Stats by Source
Total, split by cell line (COSMIC CL / DepMap / PubMed) vs tissue (COSMIC primary tissue)
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.
| Total | Cell line | Tissue | |
|---|---|---|---|
| Mutations | 376 | 66 | 306 |
| Samples | 260 | 53 | 204 |
| Peptides | 188 | 27 | 162 |
Function
COX10 · Cytochrome c oxidase assembly factor heme A:farnesyltransferase COX10
Cytochrome c oxidase (COX), the terminal component of the mitochondrial respiratory chain, catalyzes the electron transfer from reduced cytochrome c to oxygen. This component is a heteromeric complex consisting of 3 catalytic subunits encoded by mitochondrial genes and multiple structural subunits encoded by nuclear genes. The mitochondrially-encoded subunits function in electron transfer, and the nuclear-encoded subunits may function in the regulation and assembly of the complex. This nuclear gene encodes heme A:farnesyltransferase, which is not a structural subunit but required for the expression of functional COX and functions in the maturation of the heme A prosthetic group of COX. This protein is predicted to contain 7-9 transmembrane domains localized in the mitochondrial inner membrane. A gene mutation, which results in the substitution of a lysine for an asparagine (N204K), is identified to be responsible for cytochrome c oxidase deficiency. In addition, this gene is disrupted in patients with CMT1A (Charcot-Marie-Tooth type 1A) duplication and with HNPP (hereditary neuropathy with liability to pressure palsies) deletion. [provided by RefSeq, Jul 2008].
Isoforms & Proteins
2 transcripts · UniProt mapping is sequence-verified (AA-safe)
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.
Gene Properties
Recurrent Mutations
All 187 amino-acid changes on canonical ENST00000261643 · needle height = samples · drag the mini-map to zoom
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 COX10 · cell line vs tissue
For each cancer type, the fraction of samples that carry at least one missense/complex mutation anywhere in COX10 – 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 type | Cell lines | Tissue samples |
|---|---|---|
| T-Lymphoblastic Leukemia | 3/40 8% | 0/0 0% |
| Thymic Epithelial Tumor | 0/0 0% | 2/39 5% |
| Endometrial Carcinoma | 2/42 5% | 19/612 3% |
| Gastrointestinal Stromal Tumour | 0/0 0% | 3/133 2% |
| Hodgkins Lymphoma | 2/16 12% | 0/122 0% |
| Non-Small Cell Lung Carcinoma | 12/304 4% | 11/1390 1% |
| Melanoma | 1/210 0% | 26/1899 1% |
| Bladder Carcinoma | 0/58 0% | 13/956 1% |
| Glioblastoma | 1/98 1% | 0/0 0% |
| Other Solid Cancers | 0/94 0% | 16/1515 1% |
| Colorectal Carcinoma | 11/143 8% | 19/3239 1% |
| Adrenocortical Carcinoma | 0/3 0% | 1/112 1% |
| Glioma | 0/52 0% | 14/2127 1% |
| Squamous Cell Lung Carcinoma | 1/57 2% | 4/810 0% |
| Plasma Cell Myeloma | 0/44 0% | 2/305 1% |
| Neuroendocrine Tumour | 3/154 2% | 1/577 0% |
| Osteosarcoma | 0/45 0% | 1/166 1% |
| Cervical Carcinoma | 0/35 0% | 2/422 0% |
| Thyroid Gland Carcinoma | 0/45 0% | 7/1592 0% |
| Head and Neck Carcinoma | 2/85 2% | 5/1574 0% |
| Meningioma | 1/3 33% | 0/252 0% |
| Esophageal Carcinoma | 0/23 0% | 3/769 0% |
| Gastric Carcinoma | 0/74 0% | 7/1809 0% |
| Esophageal Squamous Cell Carcinoma | 1/51 2% | 8/2550 0% |
| Breast Carcinoma | 2/144 1% | 10/3264 0% |
| Ewings Sarcoma | 1/63 2% | 0/262 0% |
| Biliary Tract Carcinoma | 1/54 2% | 2/950 0% |
| Pancreatic Carcinoma | 1/89 1% | 4/1611 0% |
| Ovarian Carcinoma | 0/109 0% | 3/998 0% |
| Hepatocellular Carcinoma | 0/46 0% | 6/2210 0% |
Mutation Distribution
Where COX10 is mutated · all tissues, split by cell line vs tissue
How many mutations in COX10 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
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 376 mutations in COX10
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.
| ID | Sample | Transcript | AA Change | CDS | Type | Source | Mutant Peptide | Wild-type Peptide |
|---|