ACP3

Acid phosphatase 3 P15309 PPAP_HUMAN
Protein Coding Chr 3 3q22.1 Swiss-Prot reviewed Entrez 55
Mutations
36
CL 21 · Tissue 0
Samples
32
CL 20 · Tissue 0
Peptides
34
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
Mutations36210
Samples32200
Peptides34210

Function

ACP3 · Acid phosphatase 3

This gene encodes an enzyme that catalyzes the conversion of orthophosphoric monoester to alcohol and orthophosphate. It is synthesized under androgen regulation and is secreted by the epithelial cells of the prostate gland. An alternatively spliced transcript variant encoding a longer isoform has been found for this gene. This isoform contains a transmembrane domain and is localized in the plasma membrane-endosomal-lysosomal pathway. [provided by RefSeq, Sep 2008].

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
ENST00000351273 P15309-2 18 17
ENST00000336375 P15309 16 16
ENST00000475741 P15309-3 1 1
ENST00000495911 E9PFE6* 1 1

Gene Properties

Type
Protein Coding
Chromosome
3
Cytoband
3q22.1
Entrez ID
Aliases
5'-NTACP-3ACPPTM-PAP

Recurrent Mutations

All 16 amino-acid changes on canonical ENST00000336375 · 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 ACP3 · 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 ACP3 – 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
Retinoblastoma
1/27 4%
0/30 0%
Endometrial Carcinoma
1/42 2%
1/612 0%
Melanoma
3/210 1%
3/1899 0%
Cervical Carcinoma
0/35 0%
1/422 0%
Ovarian Carcinoma
1/109 1%
1/998 0%
Non-Small Cell Lung Carcinoma
2/304 1%
1/1390 0%
Other Blood Cancers
4/61 7%
0/2725 0%
Squamous Cell Lung Carcinoma
1/57 2%
0/810 0%
Gastric Carcinoma
1/74 1%
1/1809 0%
Bladder Carcinoma
0/58 0%
1/956 0%
Colorectal Carcinoma
2/143 1%
1/3239 0%
Breast Carcinoma
2/144 1%
1/3264 0%
Head and Neck Carcinoma
1/85 1%
0/1574 0%
Other Solid Cancers
0/94 0%
1/1515 0%
Glioma
1/52 2%
0/2127 0%

Mutation Distribution

Where ACP3 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in ACP3 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 36 mutations in ACP3

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