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TAX1BP1 Tax1 binding protein 1 [ Homo sapiens (human) ]

Gene ID: 8887, updated on 29-Mar-2023

Summary

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Official Symbol
TAX1BP1provided by HGNC
Official Full Name
Tax1 binding protein 1provided by HGNC
Primary source
HGNC:HGNC:11575
See related
Ensembl:ENSG00000106052 MIM:605326; AllianceGenome:HGNC:11575
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
T6BP; TXBP151; CALCOCO3
Summary
This gene encodes a HTLV-1 tax1 binding protein. The encoded protein interacts with TNFAIP3, and inhibits TNF-induced apoptosis by mediating the TNFAIP3 anti-apoptotic activity. Degradation of this protein by caspase-3-like family proteins is associated with apoptosis induced by TNF. This protein may also have a role in the inhibition of inflammatory signaling pathways. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, May 2011]
Expression
Ubiquitous expression in adrenal (RPKM 48.4), thyroid (RPKM 48.2) and 25 other tissues See more
Orthologs
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Genomic context

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See TAX1BP1 in Genome Data Viewer
Location:
7p15.2
Exon count:
18
Annotation release Status Assembly Chr Location
RS_2023_03 current GRCh38.p14 (GCF_000001405.40) 7 NC_000007.14 (27739373..27829767)
RS_2023_03 current T2T-CHM13v2.0 (GCF_009914755.1) 7 NC_060931.1 (27875789..27967476)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 7 NC_000007.13 (27778992..27869386)

Chromosome 7 - NC_000007.14Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC105375211 Neighboring gene MED14-independent group 3 enhancer GRCh37_chr7:27717219-27718418 Neighboring gene Sharpr-MPRA regulatory region 14722 Neighboring gene TAX1BP1 antisense RNA 1 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr7:27779716-27780578 Neighboring gene NANOG-H3K27ac hESC enhancer GRCh37_chr7:27780579-27781442 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr7:27903667-27904167 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr7:27907318-27908517 Neighboring gene JAZF zinc finger 1

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Expression

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  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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Related articles in PubMed

  1. TAX1BP1 downregulation by EBV-miR-BART15-3p enhances chemosensitivity of gastric cancer cells to 5-FU. Choi H, et al. Arch Virol, 2017 Feb. PMID 27757686
  2. Expression, purification and crystallization of the SKICH domain of human TAX1BP1. Yang Y, et al. Acta Crystallogr F Struct Biol Commun, 2014 May. PMID 24817723, Free PMC Article
  3. Analysis of the TAX1BP1 gene in head and neck cancer patients. Ruiz MT, et al. Braz J Otorhinolaryngol, 2010 Mar-Apr. PMID 20549079, Free PMC Article
  4. CREB-2, a cellular CRE-dependent transcription repressor, functions in association with Tax as an activator of the human T-cell leukemia virus type 1 promoter. Gachon F, et al. J Virol, 1998 Oct. PMID 9733879, Free PMC Article
  5. A novel target TAX1BP1 and P38/Nrf2 pathway independently involved in the anti-neuroinflammatory effect of isobavachalcone. Li Z, et al. Free Radic Biol Med, 2020 Jun. PMID 32311491

See all (113) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Galectin-8 Senses Phagosomal Damage and Recruits Selective Autophagy Adapter TAX1BP1 To Control Mycobacterium tuberculosis Infection in Macrophages.
    Title: Galectin-8 Senses Phagosomal Damage and Recruits Selective Autophagy Adapter TAX1BP1 To Control Mycobacterium tuberculosis Infection in Macrophages.
  2. FIP200 controls the TBK1 activation threshold at SQSTM1/p62-positive condensates.
    Title: FIP200 controls the TBK1 activation threshold at SQSTM1/p62-positive condensates.
  3. Reconstitution defines the roles of p62, NBR1 and TAX1BP1 in ubiquitin condensate formation and autophagy initiation.
    Title: Reconstitution defines the roles of p62, NBR1 and TAX1BP1 in ubiquitin condensate formation and autophagy initiation.
  4. Loss of TAX1BP1-Directed Autophagy Results in Protein Aggregate Accumulation in the Brain.
    Title: Loss of TAX1BP1-Directed Autophagy Results in Protein Aggregate Accumulation in the Brain.
  5. evaluated the currently known TBK1-mediated phosphorylation sites in the SKICH domains of NDP52 and TAX1BP1 on the basis of their interactions with NAP1
    Title: Mechanistic insights into the interactions of NAP1 with the SKICH domains of NDP52 and TAX1BP1.
  6. Results show that TAX1BP1 translocates to mitochondria in response to RNA virus infection and inducibly interacts with the MAVS adaptor protein and indicate that TAX1BP1 functions as an adaptor molecule for Itch to target MAVS during RNA virus infection and thus restrict virus-induced apoptosis.
    Title: TAX1BP1 Restrains Virus-Induced Apoptosis by Facilitating Itch-Mediated Degradation of the Mitochondrial Adaptor MAVS.
  7. TAX1BP1 downregulation by EBV-miR-BART15-3p enhances chemosensitivity of gastric cancer cells to 5-fluorouracil.
    Title: TAX1BP1 downregulation by EBV-miR-BART15-3p enhances chemosensitivity of gastric cancer cells to 5-FU.
  8. The induction of antibodies to an AQP4 epitope in mice immunized with the TAX1BP1-derived peptide suggests that a latent HTLV-1 infection could lead to TAX1BP1 antigen presentation and the production of anti-AQP4 antibodies in human neuromyelitis optica.
    Title: Immunization of mice with a peptide derived from the HTLV-1 TAX1BP1 protein induces cross-reactive antibodies against aquaporin 4.
  9. we demonstrate that myosin VI and TAX1BP1 are recruited to ubiquitylated Salmonella and play a key role in xenophagy
    Title: The Autophagy Receptor TAX1BP1 and the Molecular Motor Myosin VI Are Required for Clearance of Salmonella Typhimurium by Autophagy.
  10. A protein construct corresponding to the SKICH domain plus the linker region was expressed, purified and crystallized for TAX1BP1.
    Title: Expression, purification and crystallization of the SKICH domain of human TAX1BP1.
Submit: New GeneRIF Correction See all GeneRIFs (19)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

EBI GWAS Catalog

Description
Genome-wide association analyses identify variants in developmental genes associated with hypospadias.
EBI GWAS Catalog

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Genotypes

Pathways from PubChem

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Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables kinase binding ISS
Inferred from Sequence or Structural Similarity
more info
  
enables metal ion binding IEA
Inferred from Electronic Annotation
more info
  
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in apoptotic process IEA
Inferred from Electronic Annotation
more info
  
involved_in autophagy IEA
Inferred from Electronic Annotation
more info
  
involved_in innate immune response IEA
Inferred from Electronic Annotation
more info
  
involved_in negative regulation of NF-kappaB transcription factor activity ISS
Inferred from Sequence or Structural Similarity
more info
  
involved_in negative regulation of apoptotic process IBA
Inferred from Biological aspect of Ancestor
more info
 PubMed 
Component Evidence Code Pubs
located_in autophagosome IEA
Inferred from Electronic Annotation
more info
  
located_in cytoplasmic vesicle IEA
Inferred from Electronic Annotation
more info
  
located_in cytosol TAS
Traceable Author Statement
more info
  
located_in extracellular exosome HDA PubMed 
located_in mitochondrion IEA
Inferred from Electronic Annotation
more info
  
located_in phagophore assembly site IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
tax1-binding protein 1
Names
TRAF6-binding protein
Tax1 (human T-cell leukemia virus type I) binding protein 1

NCBI Reference Sequences (RefSeq)

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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_029523.1 RefSeqGene

    Range
    5790..95395
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001079864.3 → NP_001073333.1  tax1-binding protein 1 isoform 2

    See identical proteins and their annotated locations for NP_001073333.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) uses an alternate in-frame donor splice site at an internal coding exon compared to variant 1. This results in a shorter isoform (2, also known as TXBP151-L) missing an internal protein segment compared to isoform 1. Variants 2 and 3 encode the same isoform.
    Source sequence(s)
    AF090891, AL136586, BU679319, DC424592
    Consensus CDS
    CCDS43561.1
    UniProtKB/Swiss-Prot
    Q86VP1
    Related
    ENSP00000265393.6, ENST00000265393.10
    Conserved Domains (1) summary
    cl25732
    Location:17 → 460
    SMC_N; RecF/RecN/SMC N terminal domain

  2. NM_001206901.1 → NP_001193830.1  tax1-binding protein 1 isoform 2

    See identical proteins and their annotated locations for NP_001193830.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (3) contains an alternate 5' non-coding exon, and uses an alternate in-frame donor splice site at an internal coding exon compared to variant 1. This results in a shorter isoform (2, also known as TXBP151-L) missing an internal protein segment compared to isoform 1. Variants 2 and 3 encode the same isoform.
    Source sequence(s)
    AF090891, AK299729, AL136586, BU679319
    Consensus CDS
    CCDS43561.1
    UniProtKB/Swiss-Prot
    Q86VP1
    UniProtKB/TrEMBL
    B4DSG5
    Related
    ENSP00000444811.1, ENST00000543117.5
    Conserved Domains (1) summary
    cl25732
    Location:17 → 460
    SMC_N; RecF/RecN/SMC N terminal domain

  3. NM_001206902.2 → NP_001193831.1  tax1-binding protein 1 isoform 3

    Status: REVIEWED

    Description
    Transcript Variant: This variant (4) is missing an internal coding exon compared to variant 1. This results in the creation of an upstream ORF (uORF), translation of which will render this transcript a candidate for nonsense-mediated mRNA decay (NMD). However, since the uORF has a weak Kozak signal, translation from an in-frame downstream AUG is possible by leaky scanning, resulting in an isoform (3) with a shorter N-terminus and missing an internal protein segment compared to isoform 1.
    Source sequence(s)
    AF090891, AL136586, BU679319, DC424592
    Consensus CDS
    CCDS56471.1
    UniProtKB/Swiss-Prot
    Q86VP1
    Related
    ENSP00000391907.2, ENST00000433216.6
    Conserved Domains (1) summary
    cl23720
    Location:14 → 104
    RILP-like; Rab interacting lysosomal protein-like 1 and 2 (Rilpl1 and Rilpl2)

  4. NM_001362794.2 → NP_001349723.1  tax1-binding protein 1 isoform 4

    Status: REVIEWED

    Source sequence(s)
    AI580161, AI650286, BP208089, BU680065, CA418315, CB138720, DA176922, DB169908, DC357536
    Conserved Domains (1) summary
    cl25732
    Location:17 → 460
    SMC_N; RecF/RecN/SMC N terminal domain

  5. NM_001362795.2 → NP_001349724.1  tax1-binding protein 1 isoform 5

    Status: REVIEWED

    Source sequence(s)
    AA100874, AI650286, BP208089, BU680065, CA418315, CB138720, DA176922, DB169908, DC357536
    Conserved Domains (1) summary
    cl25732
    Location:17 → 460
    SMC_N; RecF/RecN/SMC N terminal domain

  6. NM_006024.7 → NP_006015.4  tax1-binding protein 1 isoform 1

    See identical proteins and their annotated locations for NP_006015.4

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) encodes the longest isoform (1).
    Source sequence(s)
    AL136586, BU679319, DC424592
    Consensus CDS
    CCDS5415.1
    UniProtKB/Swiss-Prot
    Q86VP1, Q9UI88
    Related
    ENSP00000379612.2, ENST00000396319.7
    Conserved Domains (2) summary
    pfam07888
    Location:17 → 460
    CALCOCO1; Calcium binding and coiled-coil domain (CALCOCO1) like
    cl23720
    Location:131 → 261
    RILP-like; Rab interacting lysosomal protein-like 1 and 2 (Rilpl1 and Rilpl2)

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_03

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

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000007.14 Reference GRCh38.p14 Primary Assembly

    Range
    27739373..27829767
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060931.1 Alternate T2T-CHM13v2.0

    Range
    27875789..27967476
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q86VP1.2 GenPept UniProtKB/Swiss-Prot:Q86VP1

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