C7orf57

Chromosome 7 open reading frame 57 Q8NEG2 CG057_HUMAN
Protein Coding Chr 7 7p12.3 Swiss-Prot reviewed Entrez 136288
Mutations
830
CL 76 · Tissue 742
Samples
180
CL 25 · Tissue 152
Peptides
138
unique mutant peptides
Transcripts
5
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
Mutations83076742
Samples18025152
Peptides13820123

Isoforms & Proteins

5 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
ENST00000348904 Q8NEG2 209 113
ENST00000430738 J3KQX6* 204 116
ENST00000420324 C9JQZ6* 199 112
ENST00000539619 F5H7J8* 110 53
ENST00000435376 Q8NEG2-2 108 51

Gene Properties

Type
Protein Coding
Chromosome
7
Cytoband
7p12.3
Entrez ID
Aliases
FCAP33

Recurrent Mutations

All 113 amino-acid changes on canonical ENST00000348904 · 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 C7orf57 · 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 C7orf57 – 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
Hodgkins Lymphoma
6/16 38%
1/122 1%
Gastrointestinal Stromal Tumour
0/0 0%
6/133 5%
T-Lymphoblastic Leukemia
1/40 2%
0/0 0%
Endometrial Carcinoma
0/42 0%
12/612 2%
Osteosarcoma
1/45 2%
1/166 1%
Mesothelioma
2/62 3%
0/165 0%
Cervical Carcinoma
0/35 0%
4/422 1%
Colorectal Carcinoma
0/143 0%
25/3239 1%
Melanoma
0/210 0%
15/1899 1%
Gastric Carcinoma
1/74 1%
12/1809 1%
Other Solid Cancers
0/94 0%
10/1515 1%
Bladder Carcinoma
0/58 0%
6/956 1%
Non-Cancerous
0/104 0%
5/830 1%
Non-Small Cell Lung Carcinoma
3/304 1%
5/1390 0%
Head and Neck Carcinoma
2/85 2%
5/1574 0%
Neuroendocrine Tumour
2/154 1%
1/577 0%
Meningioma
0/3 0%
1/252 0%
Esophageal Carcinoma
0/23 0%
3/769 0%
Squamous Cell Lung Carcinoma
0/57 0%
3/810 0%
Thyroid Gland Carcinoma
0/45 0%
5/1592 0%
Biliary Tract Carcinoma
0/54 0%
3/950 0%
Other Blood Cancers
0/61 0%
7/2725 0%
Hepatocellular Carcinoma
0/46 0%
5/2210 0%
Neuroblastoma
1/87 1%
2/1331 0%
Breast Carcinoma
3/144 2%
4/3264 0%
Pancreatic Carcinoma
0/89 0%
3/1611 0%
Esophageal Squamous Cell Carcinoma
1/51 2%
3/2550 0%
Small Cell Lung Carcinoma
0/9 0%
1/752 0%
Glioma
0/52 0%
2/2127 0%
Ovarian Carcinoma
0/109 0%
1/998 0%

Mutation Distribution

Where C7orf57 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in C7orf57 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 52 healthy tissues

GTEx Portal ↗
About the expression data
GTEx Expression

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 830 mutations in C7orf57

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