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    ATF3 activating transcription factor 3 [ Homo sapiens (human) ]

    Gene ID: 467, updated on 5-May-2013
    Official Symbol
    ATF3provided by HGNC
    Official Full Name
    activating transcription factor 3provided by HGNC
    Primary source
    HGNC:785
    Locus tag
    RP11-338C15.1
    See related
    Ensembl:ENSG00000162772; HPRD:04395; MIM:603148; Vega:OTTHUMG00000036747
    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
    Summary
    This gene encodes a member of the mammalian activation transcription factor/cAMP responsive element-binding (CREB) protein family of transcription factors. This gene is induced by a variety of signals, including many of those encountered by cancer cells, and is involved in the complex process of cellular stress response. Multiple transcript variants encoding different isoforms have been found for this gene. It is possible that alternative splicing of this gene may be physiologically important in the regulation of target genes. [provided by RefSeq, Apr 2011]
    Location :
    1q32.3
    Sequence :
    Chromosome: 1; NC_000001.10 (212738676..212794119)
    See ATF3 in Epigenomics, MapViewer

    Chromosome 1 - NC_000001.10Genomic Context describing neighboring genes Neighboring gene transmembrane protein 206 Neighboring gene neudesin neurotrophic factor Neighboring gene riboflavin kinase pseudogene Neighboring gene family with sequence similarity 71, member A

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

    Protein Gene Interaction Pubs
    Nef, p27 nef Expression of activating transcription factor 3 (ATF-3) is upregulated by HIV-1 Nef in HeLa cells PubMed
    Tat, p14 tat HIV-1 Tat upregulates ATF3 expression in Tat-infected Jurkat T cells PubMed

    Go to the HIV-1, Human Protein Interaction Database

    Products Interactant Other Gene Complex Source Pubs Description
    NP_001665.1 NP_001665.1 ATF3    BIND  PubMed An unspecified isoform of ATF3 interacts with itself intermolecularly. This interaction was modeled on a demonstrated interaction between ATF3 from an unspecified species. 
    NP_001665.1 NP_000537.2 TP53    BIND  PubMed An unspecified isoform of ATF3 interacts with p53. 
    P18847 P18847 ATF3    HPRD  PubMed  
    P18847 Jun dimerization protein p21SNFT BATF3    HPRD  PubMed  
    P18847 P35638 DDIT3    HPRD  PubMed  
    P18847 P22607 FGFR3    HPRD  PubMed  
    P18847 Q96ID5 IGSF21    HPRD  PubMed  
    P18847 P05412 JUN    HPRD  PubMed  
    P18847 P17535 JUND    HPRD  PubMed  
    P18847 Q5T3J3 LRIF1    HPRD  PubMed  
    P18847 P19838 NFKB1    HPRD  PubMed  
    P18847 Q9BZD4 NUF2    HPRD  PubMed  
    P18847 P84022 SMAD3    HPRD  PubMed  
    P18847 P04637 TP53    HPRD  PubMed  
    BioGRID:106957 BioGRID:106575 ACTB    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:107776 ATF2    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:106957 ATF3    BioGRID  PubMed Reconstituted Complex; Two-hybrid 
    BioGRID:106957 BioGRID:106958 ATF4    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:107480 CEBPB    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:107482 CEBPE    BioGRID  PubMed Co-localization 
    BioGRID:106957 BioGRID:107777 CREBBP    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:108016 DDIT3    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:108552 FGFR3    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:108565 FHL2    BioGRID  PubMed Affinity Capture-Western; Two-hybrid 
    BioGRID:106957 BioGRID:109187 GSK3B    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:109315 HDAC1    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:123818 HDAC10    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:114368 HDAC3    BioGRID  PubMed Reconstituted Complex 
    BioGRID:106957 BioGRID:115106 HDAC4    BioGRID  PubMed Reconstituted Complex 
    BioGRID:106957 BioGRID:115331 HDAC5    BioGRID  PubMed Reconstituted Complex 
    BioGRID:106957 BioGRID:115330 HDAC6    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex; Two-hybrid 
    BioGRID:106957 BioGRID:109552 HSP90AA1    BioGRID  PubMed Affinity Capture-Luminescence 
    BioGRID:106957 BioGRID:109625 ID3    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:124396 IGSF21    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:109928 JUN    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:109930 JUND    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:120905 LRIF1    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:110358 MDM2    BioGRID  PubMed Affinity Capture-Western; Biochemical Activity; Reconstituted Complex 
    BioGRID:106957 BioGRID:109860 PDX1    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:107129 POLR3D    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:111902 RELA    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:110262 SMAD2    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:110263 SMAD3    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:112481 SMARCA4    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:106957 BioGRID:115329 SRA1    BioGRID  PubMed Far Western 
    BioGRID:106957 BioGRID:117505 SS18L1    BioGRID  PubMed Two-hybrid 
    BioGRID:106957 BioGRID:112649 STAT1    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex 
    BioGRID:106957 BioGRID:113188 SUMO1    BioGRID  PubMed Biochemical Activity; Reconstituted Complex 
    BioGRID:106957 BioGRID:112497 SUMO2    BioGRID  PubMed Affinity Capture-MS 
    BioGRID:106957 BioGRID:112496 SUMO3    BioGRID  PubMed Biochemical Activity; Reconstituted Complex 
    BioGRID:106957 BioGRID:113010 TP53    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex; Two-hybrid 
    BioGRID:106957 BioGRID:113164 UBC    BioGRID  PubMed Affinity Capture-MS; Affinity Capture-Western 
    BioGRID:106957 BioGRID:113698 ZNF212    BioGRID  PubMed Two-hybrid 

    Markers

    Homology

    Clone Names

    • FLJ41705

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    identical protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    sequence-specific DNA binding IEA
    Inferred from Electronic Annotation
    more info
     
    sequence-specific DNA binding transcription factor activity IEA
    Inferred from Electronic Annotation
    more info
     
    transcription corepressor activity TAS
    Traceable Author Statement
    more info
    PubMed 
    Process Evidence Code Pubs
    activation of signaling protein activity involved in unfolded protein response TAS
    Traceable Author Statement
    more info
     
    cellular protein metabolic process TAS
    Traceable Author Statement
    more info
     
    endoplasmic reticulum unfolded protein response TAS
    Traceable Author Statement
    more info
     
    gluconeogenesis IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of transcription, DNA-dependent IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of cell proliferation IEA
    Inferred from Electronic Annotation
    more info
     
    transcription, DNA-dependent IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    nucleolus IDA
    Inferred from Direct Assay
    more info
     
    nucleoplasm TAS
    Traceable Author Statement
    more info
     
    nucleus IDA
    Inferred from Direct Assay
    more info
     
    Preferred Names
    cyclic AMP-dependent transcription factor ATF-3
    Names
    cyclic AMP-dependent transcription factor ATF-3
    cAMP-dependent transcription factor ATF-3

    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.

    Genomic

    1. NG_029871.1 RefSeqGene

      Range
      4980..60423
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001030287.3NP_001025458.1  cyclic AMP-dependent transcription factor ATF-3 isoform 1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (3) differs in the 5' UTR, compared to variant 1. Both variants 1 and 3 encode the same isoform (1), which represses rather than activates transcription from promoters with ATF-binding elements.
      Source sequence(s)
      AC092803, AI949953, BC006322, CD638624, CD641946, CD742713
      Consensus CDS
      CCDS1506.1
      UniProtKB/Swiss-Prot
      P18847
      Related
      ENSP00000355954, ENST00000366987
      Conserved Domains (1) summary
      smart00338
      Location:103147
      Blast Score: 101
      BRLZ; basic region leucin zipper
    2. NM_001040619.2NP_001035709.1  cyclic AMP-dependent transcription factor ATF-3 isoform 2

      Status: REVIEWED

      Description
      Transcript Variant: This variant (4, also known as deltaZip2a) contains an alternate terminal exon, and thus differs in the 3' coding region and 3' UTR, compared to variant 1. The encoded isoform (2, also known as deltaZip2) has a distinct and shorter C-terminus, compared to isoform 1. Isoform 2 lacks the leucine zipper protein-dimerization motif and does not bind to DNA, and it stimulates transcription presumably by sequestering inhibitory co-factors away from the promoter.
      Source sequence(s)
      AB078026, AI949953, AL560585, BC006322, CD742713, DB197400
      Consensus CDS
      CCDS41464.1
      UniProtKB/Swiss-Prot
      P18847
    3. NM_001206484.2NP_001193413.2  cyclic AMP-dependent transcription factor ATF-3 isoform 3

      Status: REVIEWED

      Description
      Transcript Variant: This variant (5) differs in the 5' UTR, lacks a portion of the 5' coding region, and uses a downstream in-frame start codon, compared to variant 1. The encoded isoform (3) is shorter at the N-terminus, compared to isoform 1. Both variants 5 and 8 encode isoform 3.
      Source sequence(s)
      AB078026, AI949953, AL560585, BC006322, CD742713, DA589280
      Consensus CDS
      CCDS58059.1
      UniProtKB/Swiss-Prot
      P18847
      UniProtKB/TrEMBL
      Q5VTZ2
      Conserved Domains (1) summary
      smart00338
      Location:4690
      Blast Score: 87
      BRLZ; basic region leucin zipper
    4. NM_001206486.2NP_001193415.1  cyclic AMP-dependent transcription factor ATF-3 isoform 5

      Status: REVIEWED

      Description
      Transcript Variant: This variant (7) differs in the 5' UTR, lacks an in-frame segment of the 5' coding region, and contains an alternate terminal exon, thus differing in the 3' coding region and 3' UTR, compared to variant 1. The encoded isoform (5, also known as deltaZip2c) has a distinct C-terminus and is shorter than isoform 1.
      Source sequence(s)
      AB078026, AI949953, AY313927, BC006322, CD742713
      Consensus CDS
      CCDS55688.1
      UniProtKB/Swiss-Prot
      P18847
    5. NM_001206488.2NP_001193417.2  cyclic AMP-dependent transcription factor ATF-3 isoform 3

      Status: REVIEWED

      Description
      Transcript Variant: This variant (8) differs in the 5' UTR, lacks a portion of the 5' coding region, and uses a downstream in-frame start codon, compared to variant 1. The encoded isoform (3) is shorter at the N-terminus, compared to isoform 1. Both variants 5 and 8 encode isoform 3.
      Source sequence(s)
      AI949953, AL560585, BC006322, BI524020, CD742713
      Consensus CDS
      CCDS58059.1
      UniProtKB/Swiss-Prot
      P18847
      UniProtKB/TrEMBL
      Q5VTZ2
      Conserved Domains (1) summary
      smart00338
      Location:4690
      Blast Score: 87
      BRLZ; basic region leucin zipper
    6. NM_001674.3NP_001665.1  cyclic AMP-dependent transcription factor ATF-3 isoform 1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) encodes the longest isoform (1), which represses rather than activates transcription from promoters with ATF-binding elements. Both variants 1 and 3 encode isoform 1.
      Source sequence(s)
      AI949953, AL560585, BC006322, CD742713
      Consensus CDS
      CCDS1506.1
      UniProtKB/Swiss-Prot
      P18847
      Related
      ENSP00000344352, OTTHUMP00000034887, ENST00000341491, OTTHUMT00000089296
      Conserved Domains (1) summary
      smart00338
      Location:103147
      Blast Score: 101
      BRLZ; basic region leucin zipper

    RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 104

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

    Reference GRCh37.p10 Primary Assembly

    Genomic

    1. NC_000001.10 Reference GRCh37.p10 Primary Assembly

      Range
      212738676..212794119
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate HuRef

    Genomic

    1. AC_000133.1 Alternate HuRef

      Range
      183415472..183470943
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate CHM1_1.0

    Genomic

    1. NC_018912.1 Alternate CHM1_1.0

      Range
      219544763..219600296
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Suppressed Reference Sequence(s)

    The following Reference Sequences have been suppressed. Explain

    1. NM_001206485.1: Suppressed sequence

      Description
      NM_001206485.1: This RefSeq was permanently suppressed because the transcript is incompletely processed.
    2. NM_004024.4: Suppressed sequence

      Description
      NM_004024.4: This RefSeq was permanently suppressed because it is a nonsense-mediated mRNA decay (NMD) candidate.

      Supplemental Content

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