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 | 84 | 6 | 78 |
| Samples | 80 | 6 | 74 |
| Peptides | 66 | 6 | 61 |
Function
RNF103-CHMP3 · RNF103-CHMP3 readthrough
This locus represents naturally occurring read-through transcription between the neighboring RNF103 (ring finger protein 103) and CHMP3 (charged multivesicular body protein 3) genes. The read-through transcript encodes a fusion protein that shares sequence identity with each individual gene product. [provided by RefSeq, Oct 2011].
Isoforms & Proteins
1 transcript · 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.
| Transcript | UniProt | Mutations | Peptides |
|---|---|---|---|
| ENST00000604011 | Q9Y3E7-3 | 84 | 66 |
Gene Properties
Recurrent Mutations
All 66 amino-acid changes on canonical ENST00000604011 · 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 RNF103-CHMP3 · cell line vs tissue
For each cancer type, the fraction of samples that carry at least one missense/complex mutation anywhere in RNF103-CHMP3 – 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 |
|---|---|---|
| Germ Cell Tumour | 1/25 4% | 1/169 1% |
| Burkitts Lymphoma | 1/32 3% | 1/196 1% |
| Squamous Cell Lung Carcinoma | 0/57 0% | 7/810 1% |
| Endometrial Carcinoma | 0/42 0% | 5/612 1% |
| Colorectal Carcinoma | 0/143 0% | 17/3239 1% |
| Melanoma | 1/210 0% | 7/1899 0% |
| Biliary Tract Carcinoma | 0/54 0% | 3/950 0% |
| Non-Small Cell Lung Carcinoma | 1/304 0% | 4/1390 0% |
| Gastric Carcinoma | 0/74 0% | 5/1809 0% |
| Other Sarcomas | 1/69 1% | 1/699 0% |
| Non-Cancerous | 0/104 0% | 2/830 0% |
| Bladder Carcinoma | 0/58 0% | 2/956 0% |
| Pancreatic Carcinoma | 0/89 0% | 3/1611 0% |
| Hepatocellular Carcinoma | 1/46 2% | 2/2210 0% |
| Other Solid Cancers | 0/94 0% | 2/1515 0% |
| Head and Neck Carcinoma | 0/85 0% | 2/1574 0% |
| Kidney Carcinoma | 0/85 0% | 2/1862 0% |
| Prostate Carcinoma | 0/13 0% | 2/2105 0% |
| Breast Carcinoma | 0/144 0% | 3/3264 0% |
| Glioma | 0/52 0% | 1/2127 0% |
| Other Blood Cancers | 0/61 0% | 1/2725 0% |
| Esophageal Squamous Cell Carcinoma | 0/51 0% | 1/2550 0% |
Mutation Distribution
Where RNF103-CHMP3 is mutated · all tissues, split by cell line vs tissue
How many mutations in RNF103-CHMP3 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 84 mutations in RNF103-CHMP3
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 |
|---|