CEP131

Centrosomal protein 131 Q9UPN4 CP131_HUMAN
Protein Coding Chr 17 17q25.3 Swiss-Prot reviewed Entrez 22994
Mutations
2,107
CL 262 · Tissue 1,808
Samples
527
CL 108 · Tissue 409
Peptides
403
unique mutant peptides
Transcripts
4
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
Mutations2,1072621,808
Samples527108409
Peptides40374350

Function

CEP131 · Centrosomal protein 131

Enables protein homodimerization activity. Involved in several processes, including intraciliary transport involved in cilium assembly; protein localization to centrosome; and regulation of centrosome duplication. Located in several cellular components, including ciliary transition zone; intercellular bridge; and microtubule organizing center. Colocalizes with centrosome. [provided by Alliance of Genome Resources, Apr 2022]

Isoforms & Proteins

4 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
ENST00000450824 Q9UPN4-2 585 386
ENST00000269392 Q9UPN4 515 363
ENST00000575907 I3L2J8* 504 354
ENST00000374782 Q9UPN4-3 503 353

Gene Properties

Type
Protein Coding
Chromosome
17
Cytoband
17q25.3
Entrez ID
Aliases
AZ1AZI1ZA1

Recurrent Mutations

All 386 amino-acid changes on canonical ENST00000450824 · 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 CEP131 · 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 CEP131 – 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
Chronic Myelogenous Leukemia
4/25 16%
0/0 0%
T-Lymphoblastic Leukemia
6/40 15%
0/0 0%
T-Cell Non-Hodgkins Lymphoma
1/26 4%
0/0 0%
Endometrial Carcinoma
5/42 12%
14/612 2%
Colorectal Carcinoma
16/143 11%
71/3239 2%
Biliary Tract Carcinoma
4/54 7%
20/950 2%
Melanoma
8/210 4%
40/1899 2%
Glioblastoma
2/98 2%
0/0 0%
Bladder Carcinoma
2/58 3%
17/956 2%
Non-Small Cell Lung Carcinoma
7/304 2%
22/1390 2%
Thyroid Gland Carcinoma
0/45 0%
28/1592 2%
Squamous Cell Lung Carcinoma
1/57 2%
13/810 2%
Other Solid Cancers
8/94 9%
17/1515 1%
Gastric Carcinoma
3/74 4%
25/1809 1%
Rhabdomyosarcoma
2/33 6%
1/171 1%
Hodgkins Lymphoma
0/16 0%
2/122 2%
Esophageal Carcinoma
2/23 9%
9/769 1%
Burkitts Lymphoma
3/32 9%
0/196 0%
Cervical Carcinoma
0/35 0%
6/422 1%
Ewings Sarcoma
3/63 5%
0/262 0%
Hepatocellular Carcinoma
1/46 2%
19/2210 1%
Plasma Cell Myeloma
1/44 2%
2/305 1%
Head and Neck Carcinoma
2/85 2%
12/1574 1%
Neuroendocrine Tumour
4/154 3%
2/577 0%
Other Sarcomas
2/69 3%
4/699 1%
Glioma
2/52 4%
13/2127 1%
Esophageal Squamous Cell Carcinoma
3/51 6%
15/2550 1%
Non-Cancerous
1/104 1%
5/830 1%
Kidney Carcinoma
1/85 1%
11/1862 1%
Ovarian Carcinoma
1/109 1%
5/998 0%

Mutation Distribution

Where CEP131 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in CEP131 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 2,107 mutations in CEP131

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