MATCAP1

Microtubule associated tyrosine carboxypeptidase 1 Q68EN5 MACA1_HUMAN
Protein Coding Chr 16 16q22.1 Swiss-Prot reviewed Entrez 653319
Mutations
27
CL 18 · Tissue 0
Samples
26
CL 18 · Tissue 0
Peptides
23
unique mutant peptides
Transcripts
1
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
Mutations27180
Samples26180
Peptides23140

Isoforms & Proteins

1 transcript · 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
ENST00000563902 Q68EN5 27 23

Gene Properties

Type
Protein Coding
Chromosome
16
Cytoband
16q22.1
Entrez ID
Aliases
KIAA0895LTMCP1

Recurrent Mutations

All 23 amino-acid changes on canonical ENST00000563902 · 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 MATCAP1 · 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 MATCAP1 – 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
1/40 2%
0/0 0%
Mesothelioma
1/62 2%
0/165 0%
Ovarian Carcinoma
2/109 2%
1/998 0%
Colorectal Carcinoma
6/143 4%
1/3239 0%
Endometrial Carcinoma
0/42 0%
1/612 0%
Bladder Carcinoma
1/58 2%
0/956 0%
Melanoma
1/210 0%
1/1899 0%
B-Lymphoblastic Leukemia
2/55 4%
0/2640 0%
Non-Small Cell Lung Carcinoma
0/304 0%
1/1390 0%
Thyroid Gland Carcinoma
0/45 0%
1/1592 0%
Pancreatic Carcinoma
0/89 0%
1/1611 0%
Kidney Carcinoma
1/85 1%
0/1862 0%
Gastric Carcinoma
0/74 0%
1/1809 0%
B-Cell Non-Hodgkins Lymphoma
1/88 1%
0/2534 0%
Esophageal Squamous Cell Carcinoma
1/51 2%
0/2550 0%
Breast Carcinoma
1/144 1%
0/3264 0%

Mutation Distribution

Where MATCAP1 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in MATCAP1 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.

Mutations

All 27 mutations in MATCAP1

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