SH3RF3

SH3 domain containing ring finger 3 Q8TEJ3 SH3R3_HUMAN
Protein Coding Chr 2 2q13 Swiss-Prot reviewed Entrez 344558
Mutations
488
CL 89 · Tissue 390
Samples
461
CL 87 · Tissue 365
Peptides
332
unique mutant peptides
Transcripts
1
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
Mutations48889390
Samples46187365
Peptides33262280

Function

SH3RF3 · SH3 domain containing ring finger 3

Enables ubiquitin protein ligase activity. Involved in positive regulation of JNK cascade and protein autoubiquitination. [provided by Alliance of Genome Resources, Apr 2022]

Isoforms & Proteins

1 transcript · 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
ENST00000309415 Q8TEJ3 488 332

Gene Properties

Type
Protein Coding
Chromosome
2
Cytoband
2q13
Entrez ID
Aliases
POSH2SH3MD4

Recurrent Mutations

All 332 amino-acid changes on canonical ENST00000309415 · 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 SH3RF3 · 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 SH3RF3 – 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
T-Lymphoblastic Leukemia
3/40 8%
0/0 0%
Oral Cavity Carcinoma
3/54 6%
0/0 0%
Chordoma
1/7 14%
0/13 0%
Endometrial Carcinoma
5/42 12%
24/612 4%
T-Cell Non-Hodgkins Lymphoma
1/26 4%
0/0 0%
Colorectal Carcinoma
13/143 9%
61/3239 2%
Melanoma
7/210 3%
39/1899 2%
Glioblastoma
2/98 2%
0/0 0%
Plasma Cell Myeloma
3/44 7%
4/305 1%
Gastric Carcinoma
1/74 1%
36/1809 2%
Ovarian Carcinoma
6/109 6%
13/998 1%
Other Solid Cancers
1/94 1%
24/1515 2%
Hodgkins Lymphoma
0/16 0%
2/122 2%
Non-Small Cell Lung Carcinoma
13/304 4%
11/1390 1%
Squamous Cell Lung Carcinoma
4/57 7%
8/810 1%
Acute Myeloid Leukemia
1/90 1%
0/0 0%
Hepatocellular Carcinoma
2/46 4%
21/2210 1%
Small Cell Lung Carcinoma
0/9 0%
7/752 1%
Bladder Carcinoma
2/58 3%
7/956 1%
Esophageal Carcinoma
0/23 0%
7/769 1%
Esophageal Squamous Cell Carcinoma
3/51 6%
20/2550 1%
Neuroendocrine Tumour
2/154 1%
4/577 1%
Biliary Tract Carcinoma
1/54 2%
7/950 1%
Thyroid Gland Carcinoma
0/45 0%
12/1592 1%
Glioma
1/52 2%
13/2127 1%
Germ Cell Tumour
1/25 4%
0/169 0%
Prostate Carcinoma
0/13 0%
10/2105 0%
B-Cell Non-Hodgkins Lymphoma
2/88 2%
10/2534 0%
Burkitts Lymphoma
1/32 3%
0/196 0%
Mesothelioma
1/62 2%
0/165 0%

Mutation Distribution

Where SH3RF3 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in SH3RF3 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

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 488 mutations in SH3RF3

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