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 | 652 | 52 | 570 |
| Samples | 183 | 22 | 160 |
| Peptides | 136 | 20 | 114 |
Function
RASSF1 · Ras association domain family member 1
This gene encodes a protein similar to the RAS effector proteins. Loss or altered expression of this gene has been associated with the pathogenesis of a variety of cancers, which suggests the tumor suppressor function of this gene. The inactivation of this gene was found to be correlated with the hypermethylation of its CpG-island promoter region. The encoded protein was found to interact with DNA repair protein XPA. The protein was also shown to inhibit the accumulation of cyclin D1, and thus induce cell cycle arrest. Several alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported. [provided by RefSeq, May 2011].
Isoforms & Proteins
5 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 112 amino-acid changes on canonical ENST00000359365 · 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 RASSF1 · cell line vs tissue
For each cancer type, the fraction of samples that carry at least one missense/complex mutation anywhere in RASSF1 – 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 |
|---|---|---|
| Acute Monocytic Leukemia | 0/1 0% | 1/25 4% |
| Unknown | 1/10 10% | 0/29 0% |
| T-Lymphoblastic Leukemia | 1/40 2% | 0/0 0% |
| Glioblastoma | 2/98 2% | 0/0 0% |
| Oral Cavity Carcinoma | 1/54 2% | 0/0 0% |
| Rhabdomyosarcoma | 0/33 0% | 3/171 2% |
| Endometrial Carcinoma | 1/42 2% | 8/612 1% |
| Mesothelioma | 0/62 0% | 3/165 2% |
| Thyroid Gland Carcinoma | 0/45 0% | 19/1592 1% |
| Cervical Carcinoma | 1/35 3% | 3/422 1% |
| Gastrointestinal Stromal Tumour | 0/0 0% | 1/133 1% |
| Colorectal Carcinoma | 6/143 4% | 17/3239 1% |
| Melanoma | 3/210 1% | 10/1899 1% |
| Bladder Carcinoma | 0/58 0% | 6/956 1% |
| Gastric Carcinoma | 1/74 1% | 10/1809 1% |
| Esophageal Squamous Cell Carcinoma | 0/51 0% | 14/2550 1% |
| Esophageal Carcinoma | 0/23 0% | 4/769 1% |
| Other Solid Cancers | 0/94 0% | 7/1515 0% |
| Non-Cancerous | 0/104 0% | 4/830 0% |
| Meningioma | 0/3 0% | 1/252 0% |
| Squamous Cell Lung Carcinoma | 1/57 2% | 2/810 0% |
| Hepatocellular Carcinoma | 0/46 0% | 8/2210 0% |
| Ewings Sarcoma | 0/63 0% | 1/262 0% |
| Head and Neck Carcinoma | 0/85 0% | 5/1574 0% |
| Biliary Tract Carcinoma | 0/54 0% | 3/950 0% |
| B-Cell Non-Hodgkins Lymphoma | 1/88 1% | 6/2534 0% |
| Other Sarcomas | 0/69 0% | 2/699 0% |
| Non-Small Cell Lung Carcinoma | 2/304 1% | 2/1390 0% |
| Ovarian Carcinoma | 0/109 0% | 2/998 0% |
| Other Blood Cancers | 0/61 0% | 5/2725 0% |
Mutation Distribution
Where RASSF1 is mutated · all tissues, split by cell line vs tissue
How many mutations in RASSF1 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 652 mutations in RASSF1
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 |
|---|