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    PPP2CB protein phosphatase 2, catalytic subunit, beta isozyme [ Homo sapiens ]

    Gene ID: 5516, updated on 19-May-2012

    Summary

    Official Symbol
    PPP2CBprovided by HGNC
    Official Full Name
    protein phosphatase 2, catalytic subunit, beta isozymeprovided by HGNC
    Primary source
    HGNC:9300
    See related
    Ensembl:ENSG00000104695; HPRD:01487; MIM:176916; Vega:OTTHUMG00000163949
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    PP2CB; PP2Abeta
    Summary
    This gene encodes the phosphatase 2A catalytic subunit. Protein phosphatase 2A is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. This gene encodes a beta isoform of the catalytic subunit. [provided by RefSeq, Mar 2010]

    Genomic context

    Location :
    8p12
    Sequence :
    Chromosome: 8; NC_000008.10 (30643126..30670352, complement)
    See PPP2CB in Epigenomics, MapViewer

    Chromosome 8 - NC_000008.10Genomic Context describing neighboring genes Neighboring gene glutathione reductase Neighboring gene UBX domain protein 8 Neighboring gene testis expressed 15 Neighboring gene lysophosphatidylglycerol acyltransferase 1 pseudogene 1

    Genomic regions, transcripts, and products

    Bibliography

    Related articles in PubMed

    GeneRIFs: Gene References Into Functions What's a GeneRIF?

    HIV-1 protein interactions

    Protein Gene Interaction Pubs
    Tat tat An increase in the amount of PP2A core enzyme with a concomitant decrease in the amount of PP2A holoenzyme inhibits HIV-1 Tat-stimulated transcription from the HIV-1 LTR promoter, indicating a role for PP2A in the modulation of HIV-1 gene expression PubMed
    Vpr vpr HIV-1 Vpr was reported to mediate G2 arrest by forming a complex with PP2A through binding to the B55 regulatory subunit, thereby targeting the complex to the nucleus and enhancing cdc25 dephosphorylation, however the paper was subsequently retracted PubMed
    vpr HIV-1 Vpr was found to upregulate PP2A in fission yeast PubMed
    vpr HIV-1 Vpr forms a complex with HIV-1 nucleocapsid that directly activates PP2A PubMed
    nucleocapsid gag HIV-1 Vpr forms a complex with HIV-1 nucleocapsid that directly activates PP2A PubMed

    Go to the HIV-1, Human Protein Interaction Database

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description
    P62714 O15169 AXIN1    HPRD  PubMed  
    P62714 Q99259 GAD1    HPRD  PubMed  
    P62714 Q9UIC8 LCMT1    HPRD  PubMed  
    P62714 P10636 MAPT    HPRD  PubMed  
    P62714 O15344 MID1    HPRD  PubMed  
    P62714 Q6VY07 PACS1    HPRD  PubMed  
    P62714 P05771 PRKCB    HPRD  PubMed  
    P62714 Q5FBB7 SGOL1    HPRD  PubMed  
    BioGRID:111508 BioGRID:106570 ACP5    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:131362 ACTBL2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:106618 ADARB1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:116758 ANKLE2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:106895 ARL2    BioGRID  PubMed Co-purification 
    BioGRID:111508 BioGRID:126177 C22orf39    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:115827 CCT2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:113054 CCT3    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:115826 CCT4    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:116603 CCT5    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:107346 CCT6A    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:115825 CCT7    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:115933 CCT8    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:123842 CTTNBP2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:121000 CTTNBP2NL    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:124527 DOCK7    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:207994 Dynll1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:124497 FAM40A    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:116291 FGFR1OP    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:217370 Fgfr1op    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:115331 HDAC5    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:109698 IGBP1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:117596 INTS1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:122401 INTS3    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:123312 INTS5    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:117717 INTS6    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:121760 MARK4    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:117369 MOB4    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:110713 MYH10    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:118947 MYLPF    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111224 PFDN2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111226 PFDN5    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:115734 PFDN6    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:120717 PLXNA3    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:114072 PPFIA1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:119524 PPME1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111510 PPP2R1A    BioGRID  PubMed Affinity Capture-MS; Affinity Capture-Western; Reconstituted Complex 
    BioGRID:111508 BioGRID:111511 PPP2R1B    BioGRID  PubMed Affinity Capture-MS; Affinity Capture-Western; Reconstituted Complex 
    BioGRID:111508 BioGRID:111512 PPP2R2A    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111513 PPP2R2B    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:120946 PPP2R2D    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111519 PPP2R5C    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111520 PPP2R5D    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111521 PPP2R5E    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111523 PPP4C    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:122465 PRR14    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:128956 PRR14L    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:206176 Ppp2r1a    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:111902 RELA    BioGRID  PubMed Reconstituted Complex 
    BioGRID:111508 BioGRID:112095 RPLP1    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:127395 SGOL1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:123136 SIKE1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:113620 SLMAP    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:114011 STK24    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:112674 STRN    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:118999 STRN3    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:118941 STRN4    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:212920 Sgol2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:112810 TCP1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:129118 TCTEX1D2    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:112872 TERF1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:129283 TIPRL    BioGRID  PubMed Reconstituted Complex 
    BioGRID:111508 BioGRID:109435 TLX1    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex; Two-hybrid 
    BioGRID:111508 BioGRID:113164 UBC    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:113254 VBP1    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:111508 BioGRID:126637 ZFP28    BioGRID  PubMed Two-hybrid 
    BioGRID:111508 BioGRID:130261 ZNF775    BioGRID  PubMed Two-hybrid 

    General gene information

    Markers

    Homology

    Pathways from BioSystems

    • Activated TLR4 signalling, organism-specific biosystem (from REACTOME)
      Activated TLR4 signalling, organism-specific biosystemTLR4 is unique among the TLR family in its ability to recruit four adapters to activate two distinct signaling pathways. One pathway is activated by the pair of the adapters Mal or TIRAP (Toll/inter...
    • Adaptive Immune System, organism-specific biosystem (from REACTOME)
      Adaptive Immune System, organism-specific biosystemAdaptive immunity refers to antigen-specific immune response efficiently involved in clearing the pathogens. The adaptive immune system is comprised of B and T lymphocytes that express receptors with...
    • Beta-catenin phosphorylation cascade, organism-specific biosystem (from REACTOME)
      Beta-catenin phosphorylation cascade, organism-specific biosystemDegradation of beta-catenin is initiated following amino-terminal serine/threonine phosphorylation. Phosphorylation of B-catenin at S45 by CK1 alpha primes the subsequent sequential GSK-3-mediated p...
    • CTLA4 inhibitory signaling, organism-specific biosystem (from REACTOME)
      CTLA4 inhibitory signaling, organism-specific biosystemCTLA4 is one of the best studied inhibitory receptors of the CD28 superfamily. CTLA4 inhibits Tcell activation by reducing IL2 production and IL2 expression, and by arresting T cells at the G1 phase ...
    • Cell Cycle, organism-specific biosystem (from REACTOME)
      Cell Cycle, organism-specific biosystem
      Cell Cycle
    • Cell Cycle, Mitotic, organism-specific biosystem (from REACTOME)
      Cell Cycle, Mitotic, organism-specific biosystemThe replication of the genome and the subsequent segregation of chromosomes into daughter cells are controlled by a series of events collectively known as the cell cycle. DNA replication is carried o...
    • Chagas disease (American trypanosomiasis), organism-specific biosystem (from KEGG)
      Chagas disease (American trypanosomiasis), organism-specific biosystemTrypanosoma cruzi is an intracellular protozoan parasite that causes Chagas disease. The parasite life cycle involves hematophagous reduviid bugs as vectors. Once parasites enter the host body, they ...
    • Chagas disease (American trypanosomiasis), conserved biosystem (from KEGG)
      Chagas disease (American trypanosomiasis), conserved biosystemTrypanosoma cruzi is an intracellular protozoan parasite that causes Chagas disease. The parasite life cycle involves hematophagous reduviid bugs as vectors. Once parasites enter the host body, they ...
    • Costimulation by the CD28 family, organism-specific biosystem (from REACTOME)
      Costimulation by the CD28 family, organism-specific biosystemOptimal activation of T-lymphocytes requires at least two signals. A primary one is delivered by the T-cell receptor (TCR) complex after antigen recognition and additional costimulatory signals are d...
    • Cyclin D associated events in G1, organism-specific biosystem (from REACTOME)
      Cyclin D associated events in G1, organism-specific biosystemThree D-type cyclins are essential for progression from G1 to S-phase. These D cyclins bind to and activate both CDK4 and CDK6. The formation of all possible complexes between the D-type cyclins and...
    • DARPP-32 events, organism-specific biosystem (from REACTOME)
      DARPP-32 events, organism-specific biosystemDopamine- and cAMP-regulated phosphoprotein, Mr 32 kDa (DARPP-32), was identified as a major target for dopamine and protein kinase A (PKA) in striatum. Recent advances now indicate that regulation D...
    • DNA Replication, organism-specific biosystem (from REACTOME)
      DNA Replication, organism-specific biosystemStudies in the past decade have suggested that the basic mechanism of DNA replication initiation is conserved in all kingdoms of life. Initiation in unicellular eukaryotes, in particular Saccharomyce...
    • Degradation of beta-catenin by the destruction complex, organism-specific biosystem (from REACTOME)
      Degradation of beta-catenin by the destruction complex, organism-specific biosystemThe beta-catenin destruction complex plays a key role in the canonical Wnt signaling pathway. In the absence of Wnt signaling, this complex controls the levels of cytoplamic beta-catenin. Beta-cateni...
    • Diurnally regulated genes with circadian orthologs, organism-specific biosystem (from WikiPathways)
      Diurnally regulated genes with circadian orthologs, organism-specific biosystemHuman genes regulated in the diurnal comparison with orthologues that display circadian regulation in mouse heart and liver (Panda 2002, Storch 2002), and SCN (Panda 2002). The 608 significantly regu...
    • Dopaminergic synapse, organism-specific biosystem (from KEGG)
      Dopaminergic synapse, organism-specific biosystemDopamine (DA) is an important and prototypical slow neurotransmitter in the mammalian brain, where it controls a variety of functions including locomotor activity, motivation and reward, learning an...
    • Dopaminergic synapse, conserved biosystem (from KEGG)
      Dopaminergic synapse, conserved biosystemDopamine (DA) is an important and prototypical slow neurotransmitter in the mammalian brain, where it controls a variety of functions including locomotor activity, motivation and reward, learning an...
    • E2F mediated regulation of DNA replication, organism-specific biosystem (from REACTOME)
      E2F mediated regulation of DNA replication, organism-specific biosystemProgression through G1 and G1 to S-phase transition that initiates DNA synthesis involve many complexes that are regulated by RB1:E2F pathway. RB1:E2F pathway plays a key role in gene expression regu...
    • ERK/MAPK targets, organism-specific biosystem (from REACTOME)
      ERK/MAPK targets, organism-specific biosystemERK/MAPK kinases have a number of targets within the nucleus, usually transcription factors or other kinases. The best known targets, ELK1, ETS1, ATF2, MITF, MAPKAPK2, MSK1, RSK1/2/3 and MEF2 are ann...
    • ERKs are inactivated, organism-specific biosystem (from REACTOME)
      ERKs are inactivated, organism-specific biosystemMAP Kinases are inactivated by a family of protein named MAP Kinase Phosphatases (MKPs). They act through dephosphorylation of threonine and/or tyrosine residues within the signature sequence -pTXpY-...
    • G1 Phase, organism-specific biosystem (from REACTOME)
      G1 Phase, organism-specific biosystemEarly cell cycle progression in G1 is under the control of the D-type cyclins together with Cdk4 and Cdk6. An important target for these CDKs is the Retinoblastoma (Rb) protein, which when phosphoryl...
    • G1/S Transition, organism-specific biosystem (from REACTOME)
      G1/S Transition, organism-specific biosystemCyclin E - Cdk2 complexes control the transition from G1 into S-phase. In this case, the binding of p21Cip1/Waf1 or p27kip1 is inhibitory. Important substrates for Cyclin E - Cdk2 complexes include p...
    • Glucose metabolism, organism-specific biosystem (from REACTOME)
      Glucose metabolism, organism-specific biosystemGlucose is the major form in which dietary sugars are made available to cells of the human body. Its breakdown is a major source of energy for all cells, and is essential for the brain and red blood ...
    • Glycogen Metabolism, organism-specific biosystem (from WikiPathways)
      Glycogen Metabolism, organism-specific biosystemGlycogen is a very large, branched polymer of glucose residues. Within skeletal musle and liver glucose is stored as glycogen. In the liver, glycogen synthesis and degradation are regulated to mainta...
    • Glycolysis, organism-specific biosystem (from REACTOME)
      Glycolysis, organism-specific biosystemThe reactions of glycolysis (e.g., van Wijk and van Solinge 2005) convert glucose 6-phosphate to pyruvate. The entire process is cytosolic. Glucose 6-phosphate is reversibly isomerized to form fructo...
    • Hemostasis, organism-specific biosystem (from REACTOME)
      Hemostasis, organism-specific biosystemHemostasis is a physiological response that culminates in the arrest of bleeding from an injured vessel. Under normal conditions the vascular endothelium supports vasodilation, inhibits platelet adhe...
    • Hepatitis C, organism-specific biosystem (from KEGG)
      Hepatitis C, organism-specific biosystemHepatitis C virus (HCV) is a major cause of chronic liver disease. The HCV employ several strategies to perturb host cell immunity. After invasion, HCV RNA genome functions directly as an mRNA in the...
    • Hepatitis C, conserved biosystem (from KEGG)
      Hepatitis C, conserved biosystemHepatitis C virus (HCV) is a major cause of chronic liver disease. The HCV employ several strategies to perturb host cell immunity. After invasion, HCV RNA genome functions directly as an mRNA in the...
    • IL-6 Signaling Pathway, organism-specific biosystem (from WikiPathways)
      IL-6 Signaling Pathway, organism-specific biosystemInterleukin-6 belongs to a family of cytokines which includes IL-11, ciliary neurotrophic factor (CNTF), cardiotropin-1, cardiotrophin-like cytokine, leukemia inhibitory factor (LIF) and Oncostatin M...
    • Immune System, organism-specific biosystem (from REACTOME)
      Immune System, organism-specific biosystemHumans are exposed to millions of potential pathogens daily, through contact, ingestion, and inhalation. Our ability to avoid infection depends on the adaptive immune system and during the first crit...
    • Inhibition of replication initiation of damaged DNA by RB1/E2F1, organism-specific biosystem (from REACTOME)
      Inhibition of replication initiation of damaged DNA by RB1/E2F1, organism-specific biosystem
      Inhibition of replication initiation of damaged DNA by RB1/E2F1
    • Innate Immune System, organism-specific biosystem (from REACTOME)
      Innate Immune System, organism-specific biosystemInnate immunity encompases the nonspecific part of immunity tha are part of an individual's natural biologic makeup
    • Integration of energy metabolism, organism-specific biosystem (from REACTOME)
      Integration of energy metabolism, organism-specific biosystemMany hormones that affect individual physiological processes including the regulation of appetite, absorption, transport, and oxidation of foodstuffs influence energy metabolism pathways. While insul...
    • Long-term depression, organism-specific biosystem (from KEGG)
      Long-term depression, organism-specific biosystemCerebellar long-term depression (LTD), thought to be a molecular and cellular basis for cerebellar learning, is a process involving a decrease in the synaptic strength between parallel fiber (PF) and...
    • Long-term depression, conserved biosystem (from KEGG)
      Long-term depression, conserved biosystemCerebellar long-term depression (LTD), thought to be a molecular and cellular basis for cerebellar learning, is a process involving a decrease in the synaptic strength between parallel fiber (PF) and...
    • M Phase, organism-specific biosystem (from REACTOME)
      M Phase, organism-specific biosystemMitosis, or the M phase, involves nuclear division and cytokinesis, where two identical daughter cells are produced. Mitosis involves prophase, prometaphase, metaphase, anaphase, and telophase. Fin...
    • MAP kinase activation in TLR cascade, organism-specific biosystem (from REACTOME)
      MAP kinase activation in TLR cascade, organism-specific biosystemMitogen activated protein kinase (MAPK) cascade, one of the most ancient and evolutionarily conserved signaling pathways, is involved in many processes of immune responses. The MAP kinases cascade tr...
    • MAPK targets/ Nuclear events mediated by MAP kinases, organism-specific biosystem (from REACTOME)
      MAPK targets/ Nuclear events mediated by MAP kinases, organism-specific biosystemMAPKs are protein kinases that, once activated, phosphorylate their specific cytosolic or nuclear substrates at serine and/or threonine residues. Such phosphorylation events can either positively or ...
    • Metabolism, organism-specific biosystem (from REACTOME)
      Metabolism, organism-specific biosystemMetabolic processes in human cells generate energy through the oxidation of molecules consumed in the diet and mediate the synthesis of diverse essential molecules not taken in the diet as well as th...
    • Metabolism of carbohydrates, organism-specific biosystem (from REACTOME)
      Metabolism of carbohydrates, organism-specific biosystemThese pathways together are responsible for: 1) the extraction of energy and carbon skeletons for biosyntheses from dietary sugars and related molecules; 2) the short-term storage of glucose in the b...
    • Mitotic G1-G1/S phases, organism-specific biosystem (from REACTOME)
      Mitotic G1-G1/S phases, organism-specific biosystem
      Mitotic G1-G1/S phases
    • Mitotic M-M/G1 phases, organism-specific biosystem (from REACTOME)
      Mitotic M-M/G1 phases, organism-specific biosystem
      Mitotic M-M/G1 phases
    • Mitotic Prometaphase, organism-specific biosystem (from REACTOME)
      Mitotic Prometaphase, organism-specific biosystemThe dissolution of the nuclear membrane marks the beginning of the prometaphase. Kinetochores are created when proteins attach to the centromeres. Microtubules then attach at the kinetochores, and ...
    • Monoamine Transport, organism-specific biosystem (from WikiPathways)
      Monoamine Transport, organism-specific biosystem
      Monoamine Transport
    • MyD88 cascade initiated on plasma membrane, organism-specific biosystem (from REACTOME)
      MyD88 cascade initiated on plasma membrane, organism-specific biosystemMammalian myeloid differentiation factor 88 (MyD88) is Toll/interleukin (IL)-1 (TIR)-domain containing adapter protein which plays crucial role in TLR signaling. All TLRs, with only one exception of...
    • MyD88 dependent cascade initiated on endosome, organism-specific biosystem (from REACTOME)
      MyD88 dependent cascade initiated on endosome, organism-specific biosystemUpon binding of their ligands, TLR7/8 and TLR9 recruit a cytoplasmic adaptor MyD88 and IRAKs, downstream of which the signaling pathways are divided to induce either inflammatory cytokines or type I ...
    • MyD88-independent cascade initiated on plasma membrane, organism-specific biosystem (from REACTOME)
      MyD88-independent cascade initiated on plasma membrane, organism-specific biosystemThe MyD88-independent signaling route utilizes TRAM and TRIF adapters, that are essential for production of both type 1 interferons(IFNs) and pro-inflammatory cytokines. TRAM is thought to bridge bet...
    • MyD88:Mal cascade initiated on plasma membrane, organism-specific biosystem (from REACTOME)
      MyD88:Mal cascade initiated on plasma membrane, organism-specific biosystemThe first known downstream component of TLR4 and TLR2 signaling is the adaptor MyD88. Another adapter MyD88-adaptor-like (Mal; also known as TIR-domain-containing adaptor protein or TIRAP) has also b...
    • NFkB and MAP kinases activation mediated by TLR4 signaling repertoire, organism-specific biosystem (from REACTOME)
      NFkB and MAP kinases activation mediated by TLR4 signaling repertoire, organism-specific biosystemMitogen activated protein kinase (MAPK) cascade, one of the most ancient and evolutionarily conserved signaling pathways, is involved in many processes of immune responses. The MAP kinases cascade tr...
    • NGF signalling via TRKA from the plasma membrane, organism-specific biosystem (from REACTOME)
      NGF signalling via TRKA from the plasma membrane, organism-specific biosystemTrk receptors signal from the plasma membrane and from intracellular membranes, particularly from early endosomes. Signalling from the plasma membrane is fast but transient; signalling from endosomes...
    • Negative regulation of FGFR signaling, organism-specific biosystem (from REACTOME)
      Negative regulation of FGFR signaling, organism-specific biosystemOnce activated, the FGFR signaling pathway is regulated by numerous negative feedback mechanisms. These include downregulation of receptors through CBL-mediated ubiquitination and endocytosis, ERK-m...
    • Nuclear Events (kinase and transcription factor activation), organism-specific biosystem (from REACTOME)
      Nuclear Events (kinase and transcription factor activation), organism-specific biosystemAn important function of the kinase cascade triggered by neurotrophins is to induce the phosphorylation and activation of transcription factors in the nucleus to initiate new programs of gene express...
    • Oocyte meiosis, organism-specific biosystem (from KEGG)
      Oocyte meiosis, organism-specific biosystemDuring meiosis, a single round of DNA replication is followed by two rounds of chromosome segregation, called meiosis I and meiosis II. At meiosis I, homologous chromosomes recombine and then segrega...
    • Oocyte meiosis, conserved biosystem (from KEGG)
      Oocyte meiosis, conserved biosystemDuring meiosis, a single round of DNA replication is followed by two rounds of chromosome segregation, called meiosis I and meiosis II. At meiosis I, homologous chromosomes recombine and then segrega...
    • Opioid Signalling, organism-specific biosystem (from REACTOME)
      Opioid Signalling, organism-specific biosystemOpioids are chemical substances similar to opiates, the active substances found in opium (morphine, codeine etc.). Opioid action is mediated by the receptors for endogenous opioids; peptides such as...
    • PP2A-mediated dephosphorylation of key metabolic factors, organism-specific biosystem (from REACTOME)
      PP2A-mediated dephosphorylation of key metabolic factors, organism-specific biosystemA member of the PP2A family of phosphatases dephosphorylates both cytosolic and nuclear forms of ChREBP (Carbohydrate Response Elemant Binding Protein). In the nucleus, dephosphorylated ChREBP comple...
    • Platelet homeostasis, organism-specific biosystem (from REACTOME)
      Platelet homeostasis, organism-specific biosystemUnder normal conditions the vascular endothelium supports vasodilation, inhibits platelet adhesion and activation, suppresses coagulation, enhances fibrin cleavage and is anti-inflammatory in charact...
    • Platelet sensitization by LDL, organism-specific biosystem (from REACTOME)
      Platelet sensitization by LDL, organism-specific biosystemPhysiological concentrations (1g/L) of Low density lipoprotein (LDL) enhance platelet aggregation responses initiated by thrombin, collagen, and ADP. This enhancement involves the rapid phosphorylati...
    • Signal Transduction, organism-specific biosystem (from REACTOME)
      Signal Transduction, organism-specific biosystemSignal transduction is a process in which extracellular signals elicit changes in cell state and activity. Transmembrane receptors sense changes in the cellular environment by binding ligands, such a...
    • Signaling by FGFR, organism-specific biosystem (from REACTOME)
      Signaling by FGFR, organism-specific biosystemThe 22 members of the fibroblast growth factor (FGF) family of growth factors mediate their cellular responses by binding to and activating the different isoforms encoded by the four receptor tyrosin...
    • Signaling by GPCR, organism-specific biosystem (from REACTOME)
      Signaling by GPCR, organism-specific biosystemG protein-coupled receptors (GPCRs; 7TM receptors; seven transmembrane domain receptors; heptahelical receptors; G protein-linked receptors [GPLR]) are the largest family of transmembrane receptors i...
    • Signaling by Wnt, organism-specific biosystem (from REACTOME)
      Signaling by Wnt, organism-specific biosystemThe beta-catenin destruction complex plays a key role in the canonical Wnt signaling pathway. In the absence of Wnt signaling, this complex controls the levels of cytoplamic beta-catenin. Beta-cateni...
    • Signalling by NGF, organism-specific biosystem (from REACTOME)
      Signalling by NGF, organism-specific biosystemNeurotrophins (NGF, BDNF, NT-3, NT-4/5) play pivotal roles in survival, differentiation, and plasticity of neurons in the peripheral and central nervous system. They are produced, and secreted in mi...
    • Spry regulation of FGF signaling, organism-specific biosystem (from REACTOME)
      Spry regulation of FGF signaling, organism-specific biosystemSprouty was initially characterized as a negative regulator of FGFR signaling in Drosophila. Human cells contain four genes encoding Sprouty proteins, of which Spry2 is the best studied and most wid...
    • TGF-beta receptor signaling, organism-specific biosystem (from Pathway Interaction Database)
      TGF-beta receptor signaling, organism-specific biosystem
      TGF-beta receptor signaling
    • TGF-beta signaling pathway, organism-specific biosystem (from KEGG)
      TGF-beta signaling pathway, organism-specific biosystemThe transforming growth factor-beta (TGF-beta) family members, which include TGF-betas, activins and bone morphogenetic proteins (BMPs), are structurally related secreted cytokines found in species r...
    • TGF-beta signaling pathway, conserved biosystem (from KEGG)
      TGF-beta signaling pathway, conserved biosystemThe transforming growth factor-beta (TGF-beta) family members, which include TGF-betas, activins and bone morphogenetic proteins (BMPs), are structurally related secreted cytokines found in species r...
    • TRAF6 Mediated Induction of proinflammatory cytokines, organism-specific biosystem (from REACTOME)
      TRAF6 Mediated Induction of proinflammatory cytokines, organism-specific biosystemIn human, together with ubiquitin-conjugating E2-type enzymes UBC13 and UEV1A (also known as UBE2V1), TRAF6 catalyses Lys63-linked ubiquitination. It is believed that auto polyubiquitination and oli...
    • TRAF6 mediated induction of NFkB and MAP kinases upon TLR7/8 or 9 activation, organism-specific biosystem (from REACTOME)
      TRAF6 mediated induction of NFkB and MAP kinases upon TLR7/8 or 9 activation, organism-specific biosystemTRAF6 mediates NFkB activation via canonical phosphorylation of IKK complex by TAK1. TRAF6 and TAK1 also regulate MAPK cascades leading to the activation of AP-1.
    • TRIF mediated TLR3 signaling, organism-specific biosystem (from REACTOME)
      TRIF mediated TLR3 signaling, organism-specific biosystemTIR-domain-containing adaptor inducing interferon-beta (TRIF or TIKAM1) is known to be an essential and exclusive adaptor used by TLR3; all the poly(I:C)-induced pathways leading to NFkB and IRF3 act...
    • Tight junction, organism-specific biosystem (from KEGG)
      Tight junction, organism-specific biosystemEpithelial tight junctions (TJs) are composed of at least three types of transmembrane protein -occludin, claudin and junctional adhesion molecules (JAMs)- and a cytoplasmic 'plaque' consisting of ma...
    • Tight junction, conserved biosystem (from KEGG)
      Tight junction, conserved biosystemEpithelial tight junctions (TJs) are composed of at least three types of transmembrane protein -occludin, claudin and junctional adhesion molecules (JAMs)- and a cytoplasmic 'plaque' consisting of ma...
    • Toll Like Receptor 10 (TLR10) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 10 (TLR10) Cascade, organism-specific biosystemLittle is known about TLR10 ligands. It has been established that the receptor homodimerizes upon binding and signals in an MyD88-dependent manner (Hasan U et al 2005; Nyman T et al 2008). It may als...
    • Toll Like Receptor 2 (TLR2) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 2 (TLR2) Cascade, organism-specific biosystemTLR2 is involved in recognition of peptidoglycan from gram-positive bacteria, bacterial lipoproteins, mycoplasma lipoprotein and mycobacterial products. It is quite possible that recognition of at le...
    • Toll Like Receptor 3 (TLR3) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 3 (TLR3) Cascade, organism-specific biosystemToll-like receptor 3 (TLR3) as was shown for mammals is expressed on myeloid dendritic cells, respiratory epithelium, macrophages, and appears to play a central role in mediating the antiviral and in...
    • Toll Like Receptor 4 (TLR4) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 4 (TLR4) Cascade, organism-specific biosystemToll-like Receptor 4 is a Microbe Associated Molecular Pattern receptor well known for it's sensitivity to Bacterial Lipopolysaccharides (LPS). LPS is assembled within diverse Gram-negative bacteria,...
    • Toll Like Receptor 5 (TLR5) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 5 (TLR5) Cascade, organism-specific biosystemTLR5 is the receptor for flagellin, the protein that forms bacterial flagella. Unlike most other Pathogen-Associated Molecular Patterns (PAMPs), flagellin does not undergo any posttranslational modif...
    • Toll Like Receptor 7/8 (TLR7/8) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 7/8 (TLR7/8) Cascade, organism-specific biosystemRNA can serve as a danger signal, both in its double-stranded form (that is associated with viral infection), as well as single-stranded RNA (ssRNA). Specifically, guanosine (G)- and uridine (U)-rich...
    • Toll Like Receptor 9 (TLR9) Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor 9 (TLR9) Cascade, organism-specific biosystemCpG DNA is an unusual Pathogen-Associated Molecular Pattern (PAMP). Cytosine methylation exists in mammalian but not bacterial cells, and most (but not all) CpG in the mammalian genome is methylated....
    • Toll Like Receptor TLR1:TLR2 Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor TLR1:TLR2 Cascade, organism-specific biosystemTLR1 is expressed by monocytes. TLR1 and TLR2 cotranslationally form heterodimeric complexes on the cell surface and in the cytosol. The TLR2:TLR1 complex recognizes Neisserial PorB and Mycobacterial...
    • Toll Like Receptor TLR6:TLR2 Cascade, organism-specific biosystem (from REACTOME)
      Toll Like Receptor TLR6:TLR2 Cascade, organism-specific biosystemTLR2 and TLR4 recognize different bacterial cell wall components. While TLR4 is trained onto Gram-negative lipopolysaccharide components, TLR2 - in combination with TLR6 - plays a major role in recog...
    • Toll Receptor Cascades, organism-specific biosystem (from REACTOME)
      Toll Receptor Cascades, organism-specific biosystemIn human, ten members of the Toll-like receptor (TLR) family (TLR1-TLR10) have been identified (TLR11 has been found in mouse, but not in human). All TLRs have a similar Toll/IL-1 receptor (TIR) doma...
    • Wnt Signaling Pathway and Pluripotency, organism-specific biosystem (from WikiPathways)
      Wnt Signaling Pathway and Pluripotency, organism-specific biosystemThis pathway was adapted from several resources and is designed to provide a theoretical frame-work for examining Wnt signaling and interacting components in the context of embryonic stem-cell pluri...
    • Wnt signaling pathway, organism-specific biosystem (from KEGG)
      Wnt signaling pathway, organism-specific biosystemWnt proteins are secreted morphogens that are required for basic developmental processes, such as cell-fate specification, progenitor-cell proliferation and the control of asymmetric cell division, i...
    • Wnt signaling pathway, conserved biosystem (from KEGG)
      Wnt signaling pathway, conserved biosystemWnt proteins are secreted morphogens that are required for basic developmental processes, such as cell-fate specification, progenitor-cell proliferation and the control of asymmetric cell division, i...
    • mRNA surveillance pathway, organism-specific biosystem (from KEGG)
      mRNA surveillance pathway, organism-specific biosystemThe mRNA surveillance pathway is a quality control mechanism that detects and degrades abnormal mRNAs. These pathways include nonsense-mediated mRNA decay (NMD), nonstop mRNA decay (NSD), and no-go ...
    • mRNA surveillance pathway, conserved biosystem (from KEGG)
      mRNA surveillance pathway, conserved biosystemThe mRNA surveillance pathway is a quality control mechanism that detects and degrades abnormal mRNAs. These pathways include nonsense-mediated mRNA decay (NMD), nonstop mRNA decay (NSD), and no-go ...

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    hydrolase activity IEA
    Inferred from Electronic Annotation
    more info
     
    metal ion binding IEA
    Inferred from Electronic Annotation
    more info
     
    protein C-terminus binding IEA
    Inferred from Electronic Annotation
    more info
     
    protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    contributes_to protein serine/threonine phosphatase activity TAS
    Traceable Author Statement
    more info
    PubMed 
    Process Evidence Code Pubs
    fibroblast growth factor receptor signaling pathway TAS
    Traceable Author Statement
    more info
     
    negative regulation of Ras protein signal transduction IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of apoptotic process IEA
    Inferred from Electronic Annotation
    more info
     
    proteasomal ubiquitin-dependent protein catabolic process IEA
    Inferred from Electronic Annotation
    more info
     
    protein dephosphorylation TAS
    Traceable Author Statement
    more info
    PubMed 
    regulation of gene expression IEA
    Inferred from Electronic Annotation
    more info
     
    response to antibiotic IEA
    Inferred from Electronic Annotation
    more info
     
    response to hydrogen peroxide IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    chromosome IEA
    Inferred from Electronic Annotation
    more info
     
    chromosome, centromeric region IEA
    Inferred from Electronic Annotation
    more info
     
    cytoplasm IEA
    Inferred from Electronic Annotation
    more info
     
    cytoskeleton IEA
    Inferred from Electronic Annotation
    more info
     
    cytosol TAS
    Traceable Author Statement
    more info
     
    nucleus IEA
    Inferred from Electronic Annotation
    more info
     
    protein phosphatase type 2A complex TAS
    Traceable Author Statement
    more info
    PubMed 
    spindle pole IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    serine/threonine-protein phosphatase 2A catalytic subunit beta isoform
    Names
    serine/threonine-protein phosphatase 2A catalytic subunit beta isoform
    PP2A-beta
    protein phosphatase type 2A catalytic subunit
    protein phosphatase 2, catalytic subunit, beta isoform
    protein phosphatase 2A catalytic subunit, beta isoform
    protein phosphatase 2 (formerly 2A), catalytic subunit, beta isoform
    serine/threonine protein phosphatase 2A, catalytic subunit, beta isoform
    NP_001009552.1

    NCBI Reference Sequences (RefSeq)

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_001009552.1NP_001009552.1  serine/threonine-protein phosphatase 2A catalytic subunit beta isoform

      Status: REVIEWED

      Source sequence(s)
      AC009314, BC012022, BG716837, CA419001, CF594136
      Consensus CDS
      CCDS6079.1
      UniProtKB/Swiss-Prot
      P62714
      Related
      ENSP00000221138, OTTHUMP00000225455, ENST00000221138, OTTHUMT00000376527
      Conserved Domains (2) summary
      cd07415
      Location:9293
      Blast Score: 1600
      MPP_PP2A_PP4_PP6; PP2A, PP4, and PP6 phosphoprotein phosphatases, metallophosphatase domain
      PTZ00239
      Location:8309
      Blast Score: 1130
      PTZ00239; serine/threonine protein phosphatase 2A; Provisional

    RefSeqs of Annotated Genomes: Build 37.3

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh37.p5 Primary Assembly

    Genomic

    1. NC_000008.10 Reference GRCh37.p5 Primary Assembly

      Range
      30643126..30670352, complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate HuRef

    Genomic

    1. AC_000140.1 Alternate HuRef

      Range
      29189574..29216794, complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Suppressed Reference Sequence(s)

    The following Reference Sequences have been suppressed. Explain

    1. NM_004156.2: Suppressed sequence

      Description
      NM_004156.2: This RefSeq was permanently suppressed because currently there is not sufficient data to support a splice pattern with non-consensus splice sites in the 5' UTR.

    Related Sequences

    Nucleotide Protein
    Heading Accession and Version
    genomic AC009314.4 (26449..53675) None
    genomic CH471080.2 EAW63433.1
      EAW63434.1
      EAW63435.1
      EAW63436.1
    genomic M60484.1 AAA36467.1
    mRNA AF444006.1 AAL35904.1
    mRNA AK091875.1 BAG52434.1
    mRNA BC012022.1 AAH12022.1
    mRNA BG716837.1 None
    mRNA BT019526.1 AAV38333.1
    mRNA CA419001.1 None
    mRNA CF594136.1 None
    mRNA CR541747.1 CAG46547.1
    mRNA J03805.1 AAB38020.1
    mRNA X12656.1 CAA31183.1
    Protein Accession Links
    GenPept Link UniProtKB Link
    P62714.1 GenPept UniProtKB/Swiss-Prot:P62714
    Q5U0I7 GenPept UniProtKB/TrEMBL:Q5U0I7
    Q8WZ56 GenPept UniProtKB/TrEMBL:Q8WZ56

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