SBNO2

Strawberry notch homolog 2 Q9Y2G9 SBNO2_HUMAN
Protein Coding Chr 19 19p13.3 Swiss-Prot reviewed Entrez 22904
Mutations
1,619
CL 213 · Tissue 1,375
Samples
562
CL 123 · Tissue 426
Peptides
477
unique mutant peptides
Transcripts
3
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
Mutations1,6192131,375
Samples562123426
Peptides477104372

Function

SBNO2 · Strawberry notch homolog 2

Predicted to enable chromatin DNA binding activity and histone binding activity. Involved in several processes, including cellular response to interleukin-6; macrophage activation involved in immune response; and negative regulation of transcription, DNA-templated. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Apr 2022]

Isoforms & Proteins

3 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
ENST00000361757 Q9Y2G9 623 463
ENST00000587024 K7ES28* 508 394
ENST00000438103 Q9Y2G9-3 488 379

Gene Properties

Type
Protein Coding
Chromosome
19
Cytoband
19p13.3
Entrez ID
Aliases
KIAA0963SNOSTNO

Recurrent Mutations

All 463 amino-acid changes on canonical ENST00000361757 · 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 SBNO2 · 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 SBNO2 – 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
14/40 35%
0/0 0%
Endometrial Carcinoma
9/42 21%
22/612 4%
Glioblastoma
4/98 4%
0/0 0%
Chronic Myelogenous Leukemia
1/25 4%
0/0 0%
Oral Cavity Carcinoma
2/54 4%
0/0 0%
Gastrointestinal Stromal Tumour
0/0 0%
4/133 3%
Melanoma
13/210 6%
45/1899 2%
Thymic Epithelial Tumor
0/0 0%
1/39 3%
Unknown
1/10 10%
0/29 0%
Colorectal Carcinoma
12/143 8%
74/3239 2%
Gastric Carcinoma
2/74 3%
42/1809 2%
Thyroid Gland Carcinoma
0/45 0%
37/1592 2%
Cervical Carcinoma
0/35 0%
9/422 2%
Other Solid Cancers
5/94 5%
22/1515 1%
Head and Neck Carcinoma
6/85 7%
19/1574 1%
Hodgkins Lymphoma
1/16 6%
1/122 1%
Other Sarcomas
5/69 7%
5/699 1%
Esophageal Squamous Cell Carcinoma
2/51 4%
31/2550 1%
Non-Small Cell Lung Carcinoma
7/304 2%
14/1390 1%
Small Cell Lung Carcinoma
0/9 0%
9/752 1%
Non-Cancerous
4/104 4%
7/830 1%
Acute Myeloid Leukemia
1/90 1%
0/0 0%
Germ Cell Tumour
0/25 0%
2/169 1%
Rhabdomyosarcoma
2/33 6%
0/171 0%
Mesothelioma
0/62 0%
2/165 1%
Plasma Cell Myeloma
1/44 2%
2/305 1%
Hepatocellular Carcinoma
1/46 2%
18/2210 1%
Esophageal Carcinoma
1/23 4%
5/769 1%
Biliary Tract Carcinoma
0/54 0%
7/950 1%
Bladder Carcinoma
0/58 0%
7/956 1%

Mutation Distribution

Where SBNO2 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in SBNO2 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 1,619 mutations in SBNO2

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