NOX1

NADPH oxidase 1 Q9Y5S8 NOX1_HUMAN
Protein Coding Chr X Xq22.1 Swiss-Prot reviewed Entrez 27035
Mutations
885
CL 86 · Tissue 790
Samples
286
CL 41 · Tissue 242
Peptides
243
unique mutant peptides
Transcripts
4
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
Mutations88586790
Samples28641242
Peptides24333217

Function

NOX1 · NADPH oxidase 1

This gene encodes a member of the NADPH oxidase family of enzymes responsible for the catalytic one-electron transfer of oxygen to generate superoxide or hydrogen peroxide. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Nov 2012].

Isoforms & Proteins

4 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
ENST00000372966 Q9Y5S8 295 213
ENST00000217885 Q9Y5S8-3 256 187
ENST00000372960 A6NGA6* 252 189
ENST00000372964 Q5H9D4* 82 61

Gene Properties

Type
Protein Coding
Chromosome
X
Cytoband
Xq22.1
Entrez ID
Aliases
GP91-2MOX1NOH-1NOH-1LNOH1

Recurrent Mutations

All 213 amino-acid changes on canonical ENST00000372966 · 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 NOX1 · 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 NOX1 – 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
2/40 5%
0/0 0%
Endometrial Carcinoma
1/42 2%
25/612 4%
Melanoma
4/210 2%
43/1899 2%
Cervical Carcinoma
0/35 0%
8/422 2%
Other Solid Cancers
2/94 2%
18/1515 1%
Chondrosarcoma
1/14 7%
0/75 0%
Neuroendocrine Tumour
4/154 3%
4/577 1%
Other Sarcomas
4/69 6%
4/699 1%
Squamous Cell Lung Carcinoma
1/57 2%
7/810 1%
Ewings Sarcoma
2/63 3%
1/262 0%
Non-Small Cell Lung Carcinoma
2/304 1%
13/1390 1%
Mesothelioma
2/62 3%
0/165 0%
Gastrointestinal Stromal Tumour
0/0 0%
1/133 1%
Hodgkins Lymphoma
0/16 0%
1/122 1%
Gastric Carcinoma
0/74 0%
13/1809 1%
Colorectal Carcinoma
0/143 0%
22/3239 1%
Ovarian Carcinoma
2/109 2%
5/998 0%
Non-Cancerous
0/104 0%
5/830 1%
Small Cell Lung Carcinoma
0/9 0%
4/752 1%
Germ Cell Tumour
0/25 0%
1/169 1%
Bladder Carcinoma
0/58 0%
5/956 1%
Breast Carcinoma
4/144 3%
12/3264 0%
Hepatocellular Carcinoma
0/46 0%
10/2210 0%
Head and Neck Carcinoma
0/85 0%
7/1574 0%
Esophageal Carcinoma
1/23 4%
2/769 0%
B-Cell Non-Hodgkins Lymphoma
3/88 3%
6/2534 0%
Biliary Tract Carcinoma
0/54 0%
3/950 0%
Pancreatic Carcinoma
1/89 1%
4/1611 0%
Neuroblastoma
2/87 2%
2/1331 0%
Esophageal Squamous Cell Carcinoma
1/51 2%
6/2550 0%

Mutation Distribution

Where NOX1 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in NOX1 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 885 mutations in NOX1

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