TNKS1BP1 tankyrase 1 binding protein 1 [Homo sapiens (human)] - Gene

Summary

Official Symbol: TNKS1BP1provided by HGNC
Official Full Name: tankyrase 1 binding protein 1provided by HGNC
Primary source: HGNC:HGNC:19081
See related: Ensembl:ENSG00000149115 MIM:607104; AllianceGenome:HGNC:19081
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: CNOT12; TAB182
Summary: Enables ankyrin repeat binding activity; enzyme binding activity; and protein serine/threonine kinase activator activity. Involved in cellular response to ionizing radiation and double-strand break repair. Located in several cellular components, including adherens junction; heterochromatin; and nucleus. Part of CCR4-NOT complex. [provided by Alliance of Genome Resources, Jun 2025]
Expression: Ubiquitous expression in skin (RPKM 32.4), fat (RPKM 31.8) and 24 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 11q12.1

Exon count:: 15

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	11	NC_000011.10 (57299642..57324952, complement)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	11	NC_060935.1 (57249129..57274443, complement)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	11	NC_000011.9 (57067116..57092426, complement)

Chromosome 11 - NC_000011.10 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Tissue-specific circular RNA induction during human fetal development
Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
BioProject: PRJNA270632
Publication: PMID 26076956
Analysis date: Mon Apr 2 22:54:59 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Downregulation of TAB182 promotes cancer stem-like cell properties and therapeutic resistance in triple-negative breast cancer cells.
Title: Downregulation of TAB182 promotes cancer stem-like cell properties and therapeutic resistance in triple-negative breast cancer cells.
Silencing TAB182 inhibits cell EMT, migration and invasion by downregulating EGFR in A549 NSCLC cells.
Title: Silencing TAB182 inhibits cell EMT, migration and invasion by downregulating EGFR in A549 NSCLC cells.
TAB182 aggravates progression of esophageal squamous cell carcinoma by enhancing beta-catenin nuclear translocation through FHL2 dependent manner.
Title: TAB182 aggravates progression of esophageal squamous cell carcinoma by enhancing β-catenin nuclear translocation through FHL2 dependent manner.
Tissue-Specific Regulation of the Wnt/beta-Catenin Pathway by PAGE4 Inhibition of Tankyrase.
Title: Tissue-Specific Regulation of the Wnt/β-Catenin Pathway by PAGE4 Inhibition of Tankyrase.
TCF3-activated FAM201A enhances cell proliferation and invasion via miR-186-5p/TNKS1BP1 axis in triple-negative breast cancer.
Title: TCF3-activated FAM201A enhances cell proliferation and invasion via miR-186-5p/TNKS1BP1 axis in triple-negative breast cancer.
Results found that TNKS1BP1 was upregulated in human lung adenocarcinoma tissues, and regulates genome stability, mainly through affecting the homologous recombination pathway of DNA double-strand breaks. These results indicate that overexpression of TNKS1BP1 might affect the outcomes of lung cancer patients to chemotherapy and radiotherapy.
Title: Overexpression of TNKS1BP1 in lung cancers and its involvement in homologous recombination pathway of DNA double-strand breaks.
In clinical samples of pancreatic cancer, TNKS1BP1 expression was reduced in invasive regions. We propose that the tankyrase-TNKS1BP1 axis constitutes a posttranslational modulator of cell invasion whose aberration promotes cancer malignancy
Title: Tankyrase-Binding Protein TNKS1BP1 Regulates Actin Cytoskeleton Rearrangement and Cancer Cell Invasion.
TNKS1BP1 has a role in DNA double-strand break repair though DNA-PKcs autophosphorylation which is dependent on PARP-1
Title: TNKS1BP1 functions in DNA double-strand break repair though facilitating DNA-PKcs autophosphorylation dependent on PARP-1.
TNKS-1 mRNA in urine sediment from patients with bladder TCC correlated with tumor stage, and higher preoperative levels were associated with increased risk of early recurrence.
Title: Tankyrase-1 mRNA expression in bladder cancer and paired urine sediment: preliminary experience.
The telomeric poly(ADP-ribose) polymerase, tankyrase 1, contains multiple binding sites for telomeric repeat binding factor 1 (TRF1) and a novel acceptor, 182-kDa tankyrase-binding protein (TAB182).
Title: The telomeric poly(ADP-ribose) polymerase, tankyrase 1, contains multiple binding sites for telomeric repeat binding factor 1 (TRF1) and a novel acceptor, 182-kDa tankyrase-binding protein (TAB182).

Submit: New GeneRIF Correction See all GeneRIFs (13)

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

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH47161 (e-PCR)
- UniSTS:9514

GDB:197864 (e-PCR)
- UniSTS:155978

RH17745 (e-PCR)
- UniSTS:64877

SSRP1 (e-PCR)
- UniSTS:14484

D11S4373 (e-PCR)
- UniSTS:77461

D11S446 (e-PCR)
- UniSTS:148127

SHGC-30227 (e-PCR)
- UniSTS:81589

WI-9146 (e-PCR)
- UniSTS:32975

D11S446 (e-PCR)
- UniSTS:85236

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables ankyrin repeat binding	IMP Inferred from Mutant Phenotype more info	PubMed
enables ankyrin repeat binding	IPI Inferred from Physical Interaction more info	PubMed
enables cadherin binding	HDA more info	PubMed
enables enzyme binding	IDA Inferred from Direct Assay more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein serine/threonine kinase activator activity	IMP Inferred from Mutant Phenotype more info	PubMed
enables protein-containing complex binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in cellular response to ionizing radiation	IBA Inferred from Biological aspect of Ancestor more info
involved_in cellular response to ionizing radiation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in double-strand break repair	IBA Inferred from Biological aspect of Ancestor more info
involved_in double-strand break repair	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in nuclear-transcribed mRNA poly(A) tail shortening	NAS Non-traceable Author Statement more info	PubMed
involved_in telomere maintenance via telomerase	NAS Non-traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
part_of CCR4-NOT complex	IDA Inferred from Direct Assay more info	PubMed
part_of CCR4-NOT complex	NAS Non-traceable Author Statement more info	PubMed
located_in adherens junction	IDA Inferred from Direct Assay more info	PubMed
located_in chromosome	IEA Inferred from Electronic Annotation more info
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytoskeleton	IEA Inferred from Electronic Annotation more info
located_in cytosol	TAS Traceable Author Statement more info
is_active_in heterochromatin	IBA Inferred from Biological aspect of Ancestor more info
located_in heterochromatin	IDA Inferred from Direct Assay more info	PubMed
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: 182 kDa tankyrase-1-binding protein

Names: tankyrase 1 binding protein 1, 182kDa; tankyrase 1-binding protein of 182 kDa; testis secretory sperm-binding protein Li 206a

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.

mRNA and Protein(s)

NM_033396.3 → NP_203754.2 182 kDa tankyrase-1-binding protein

See identical proteins and their annotated locations for NP_203754.2

Status: VALIDATED

Source sequence(s)

AA614752, AB051528, AF441771, AP000781, CT003184

Consensus CDS

CCDS7951.1

UniProtKB/Swiss-Prot

A7E2F8, Q6PJ35, Q6ZV74, Q9C0C2

UniProtKB/TrEMBL

A0A024R542

Related

ENSP00000350990.3, ENST00000358252.8

Conserved Domains (1) summary

pfam15327
Location:1557 → 1721

Tankyrase_bdg_C; Tankyrase binding protein C terminal domain

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

Reference GRCh38.p14 Primary Assembly

Genomic

NC_000011.10 Reference GRCh38.p14 Primary Assembly

Range

57299642..57324952 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_006718725.4 → XP_006718788.1 182 kDa tankyrase-1-binding protein isoform X1

See identical proteins and their annotated locations for XP_006718788.1

UniProtKB/Swiss-Prot

A7E2F8, Q6PJ35, Q6ZV74, Q9C0C2

UniProtKB/TrEMBL

A0A024R542

Related

ENSP00000437271.1, ENST00000532437.1

Conserved Domains (1) summary

pfam15327
Location:1557 → 1721

Tankyrase_bdg_C; Tankyrase binding protein C terminal domain
XM_047427785.1 → XP_047283741.1 182 kDa tankyrase-1-binding protein isoform X3
XM_011545325.4 → XP_011543627.1 182 kDa tankyrase-1-binding protein isoform X2

Conserved Domains (2) summary

PHA03247
Location:95 → 463

PHA03247; large tegument protein UL36; Provisional

PRK07764
Location:273 → 691

PRK07764; DNA polymerase III subunits gamma and tau; Validated