TAX1BP1

Tax1 binding protein 1 Q86VP1 TAXB1_HUMAN
Protein Coding Chr 7 7p15.2 Swiss-Prot reviewed Entrez 8887
Mutations
1,441
CL 283 · Tissue 1,147
Samples
320
CL 87 · Tissue 227
Peptides
255
unique mutant peptides
Transcripts
5
isoforms mutated

Stats by Source

Total, split by cell line (COSMIC CL / DepMap / PubMed) vs tissue (COSMIC primary tissue)

How the counts split by source
Stats by Source

Total = all mutations for this gene across every source.

Cell line = COSMIC Cell Lines Project + DepMap + PubMed.

Tissue = COSMIC primary-tissue (patient tumour) samples.

Total can exceed cell line + tissue: COSMIC tissue-derived models sit only in global, and a peptide can be shared across both.

TotalCell lineTissue
Mutations1,4412831,147
Samples32087227
Peptides25561197

Function

TAX1BP1 · Tax1 binding protein 1

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].

Isoforms & Proteins

5 transcripts · UniProt mapping is sequence-verified (AA-safe)

About the isoform mapping
Isoforms & Proteins

Each Ensembl transcript (ENST) this gene is mutated on, with its matched UniProt accession.

The mapping is sequence-verified: the UniProt sequence is identical to the transcript translation, so amino-acid positions line up exactly. A * marks an unreviewed (TrEMBL) entry.

Counts are mutations and unique mutant peptides on each transcript.

TranscriptUniProtMutationsPeptides
ENST00000396319 Q86VP1 340 235
ENST00000409980 B8ZZD4* 297 229
ENST00000265393 Q86VP1-2 289 219
ENST00000543117 Q86VP1-2 283 215
ENST00000433216 Q86VP1-4 232 175

Gene Properties

Type
Protein Coding
Chromosome
7
Cytoband
7p15.2
Entrez ID
Aliases
CALCOCO3T6BPTXBP151

Recurrent Mutations

All 235 amino-acid changes on canonical ENST00000396319 · needle height = samples · drag the mini-map to zoom

What this lollipop shows
Recurrent Mutations

A lollipop / needle plot – the standard way to show recurrent mutations along a protein (as used by cBioPortal and MutationMapper).

X-axis = amino-acid position in the protein.

Needle height & head size = how often that exact amino-acid change was observed (its recurrence). Tall/large heads are mutational hotspots.

The most recurrent changes are labelled; hover any needle for the change, position and counts.

Mutation frequency across cancer types

% of samples with a missense/complex mutation in TAX1BP1 · cell line vs tissue

How this frequency is counted
Cancer-type mutation frequency

For each cancer type, the fraction of samples that carry at least one missense/complex mutation anywhere in TAX1BP1 – counted as distinct samples (a sample counts once no matter how many mutations it has).

Split into cell line and tissue; each cell shows mutated / total and the percentage. Cohorts with <20 samples are omitted. Ordered by combined frequency.

Cancer typeCell linesTissue samples
T-Lymphoblastic Leukemia
5/40 12%
0/0 0%
Oral Cavity Carcinoma
3/54 6%
0/0 0%
Glioblastoma
5/98 5%
0/0 0%
Endometrial Carcinoma
6/42 14%
17/612 3%
Hodgkins Lymphoma
2/16 12%
1/122 1%
Colorectal Carcinoma
12/143 8%
46/3239 1%
Acute Myeloid Leukemia
1/90 1%
0/0 0%
Bladder Carcinoma
2/58 3%
9/956 1%
Other Solid Cancers
2/94 2%
13/1515 1%
Melanoma
4/210 2%
15/1899 1%
Non-Small Cell Lung Carcinoma
10/304 3%
5/1390 0%
Esophageal Squamous Cell Carcinoma
1/51 2%
22/2550 1%
Cervical Carcinoma
0/35 0%
4/422 1%
Thyroid Gland Carcinoma
1/45 2%
13/1592 1%
Squamous Cell Lung Carcinoma
2/57 4%
5/810 1%
Ovarian Carcinoma
7/109 6%
2/998 0%
Gastrointestinal Stromal Tumour
0/0 0%
1/133 1%
Gastric Carcinoma
0/74 0%
14/1809 1%
Esophageal Carcinoma
2/23 9%
3/769 0%
Neuroendocrine Tumour
4/154 3%
0/577 0%
Head and Neck Carcinoma
3/85 4%
6/1574 0%
Biliary Tract Carcinoma
0/54 0%
5/950 1%
Hepatocellular Carcinoma
0/46 0%
11/2210 0%
Glioma
0/52 0%
10/2127 0%
Mesothelioma
1/62 2%
0/165 0%
Burkitts Lymphoma
0/32 0%
1/196 1%
Breast Carcinoma
8/144 6%
6/3264 0%
Small Cell Lung Carcinoma
0/9 0%
3/752 0%
Kidney Carcinoma
1/85 1%
6/1862 0%
Other Sarcomas
0/69 0%
2/699 0%

Mutation Distribution

Where TAX1BP1 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in TAX1BP1 were found in each tissue, across the whole database.

Each bar is a tissue (cell-line and tissue names are merged to the standard tissue), split into cell line and tissue (patient tumour) contributions.

This shows the cancer-context where this gene is recurrently altered.

GTEx Expression

Median TPM across 54 healthy tissues

GTEx Portal ↗
About the expression data
GTEx Expression

Median gene expression (TPM) in normal, non-cancer human tissues from the GTEx project.

Useful for judging tumour specificity – a strong neoantigen target ideally comes from a gene with low expression in healthy tissues.

Scroll or drag the mini-axis below the chart to browse all tissues.

Mutations

All 1,441 mutations in TAX1BP1

About the mutation list
Mutations

Every mutation record for this gene, across all samples and sources.

The Sample column links to the cell line (cell-line samples) or the tissue type (tissue samples).

Use the Type / Source filters, the search box, and column sorting to explore; each CAN-IMMUNE ID opens the full mutation & peptide view.

IDSampleTranscriptAA Change CDSTypeSourceMutant PeptideWild-type Peptide