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 | 2,206 | 353 | 1,824 |
| Samples | 544 | 112 | 425 |
| Peptides | 436 | 89 | 369 |
Function
BRD1 · Bromodomain containing 1
This gene encodes a bromodomain-containing protein that localizes to the nucleus and can interact with DNA and histone tails. The encoded protein is a component of the MOZ/MORF acetyltransferase complex and can stimulate acetylation of histones H3 and H4, thereby potentially playing a role in gene activation. Variation in this gene is associated with schizophrenia and bipolar disorder in some study populations. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2017].
Isoforms & Proteins
4 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 426 amino-acid changes on canonical ENST00000404760 · 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 BRD1 · cell line vs tissue
For each cancer type, the fraction of samples that carry at least one missense/complex mutation anywhere in BRD1 – 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 | 10/40 25% | 0/0 0% |
| Chronic Myelogenous Leukemia | 2/25 8% | 0/0 0% |
| Oral Cavity Carcinoma | 4/54 7% | 0/0 0% |
| Endometrial Carcinoma | 7/42 17% | 36/612 6% |
| Colorectal Carcinoma | 25/143 17% | 86/3239 3% |
| Gastric Carcinoma | 6/74 8% | 42/1809 2% |
| Melanoma | 6/210 3% | 43/1899 2% |
| Glioblastoma | 2/98 2% | 0/0 0% |
| Neuroendocrine Tumour | 4/154 3% | 8/577 1% |
| Cervical Carcinoma | 0/35 0% | 7/422 2% |
| Hodgkins Lymphoma | 0/16 0% | 2/122 2% |
| Non-Small Cell Lung Carcinoma | 8/304 3% | 14/1390 1% |
| Other Solid Cancers | 0/94 0% | 20/1515 1% |
| Acute Myeloid Leukemia | 1/90 1% | 0/0 0% |
| Biliary Tract Carcinoma | 1/54 2% | 10/950 1% |
| Thyroid Gland Carcinoma | 1/45 2% | 15/1592 1% |
| Head and Neck Carcinoma | 4/85 5% | 12/1574 1% |
| Ovarian Carcinoma | 4/109 4% | 6/998 1% |
| Burkitts Lymphoma | 2/32 6% | 0/196 0% |
| Glioma | 2/52 4% | 17/2127 1% |
| Non-Cancerous | 0/104 0% | 8/830 1% |
| Plasma Cell Myeloma | 1/44 2% | 2/305 1% |
| Kidney Carcinoma | 4/85 5% | 12/1862 1% |
| Hepatocellular Carcinoma | 0/46 0% | 17/2210 1% |
| Gastrointestinal Stromal Tumour | 0/0 0% | 1/133 1% |
| Esophageal Squamous Cell Carcinoma | 1/51 2% | 17/2550 1% |
| Bladder Carcinoma | 0/58 0% | 7/956 1% |
| Squamous Cell Lung Carcinoma | 0/57 0% | 6/810 1% |
| Prostate Carcinoma | 0/13 0% | 14/2105 1% |
| Other Sarcomas | 2/69 3% | 3/699 0% |
Mutation Distribution
Where BRD1 is mutated · all tissues, split by cell line vs tissue
How many mutations in BRD1 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 2,206 mutations in BRD1
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 |
|---|