MATCAP2

Microtubule associated tyrosine carboxypeptidase 2 Q8NCT3 MACA2_HUMAN
Protein Coding Chr 7 7p14.2 Swiss-Prot reviewed Entrez 23366
Mutations
38
CL 22 · Tissue 0
Samples
28
CL 22 · Tissue 0
Peptides
38
unique mutant peptides
Transcripts
2
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
Mutations38220
Samples28220
Peptides38220

Isoforms & Proteins

2 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
ENST00000297063 Q8NCT3 20 20
ENST00000440378 Q8NCT3-6 18 18

Gene Properties

Type
Protein Coding
Chromosome
7
Cytoband
7p14.2
Entrez ID
Aliases
KIAA0895TMCP2

Recurrent Mutations

All 18 amino-acid changes on canonical ENST00000440378 · 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 MATCAP2 · 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 MATCAP2 – 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
3/40 8%
0/0 0%
Glioblastoma
2/98 2%
0/0 0%
Burkitts Lymphoma
2/32 6%
0/196 0%
Mesothelioma
1/62 2%
0/165 0%
Other Sarcomas
3/69 4%
0/699 0%
Endometrial Carcinoma
0/42 0%
1/612 0%
Melanoma
2/210 1%
1/1899 0%
Colorectal Carcinoma
3/143 2%
1/3239 0%
Head and Neck Carcinoma
1/85 1%
0/1574 0%
Breast Carcinoma
1/144 1%
1/3264 0%
Non-Small Cell Lung Carcinoma
0/304 0%
1/1390 0%
Pancreatic Carcinoma
0/89 0%
1/1611 0%
Thyroid Gland Carcinoma
1/45 2%
0/1592 0%
Glioma
1/52 2%
0/2127 0%
Gastric Carcinoma
1/74 1%
0/1809 0%
B-Cell Non-Hodgkins Lymphoma
1/88 1%
0/2534 0%

Mutation Distribution

Where MATCAP2 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in MATCAP2 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 38 mutations in MATCAP2

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