ANKRD23

Ankyrin repeat domain 23 Q86SG2 ANR23_HUMAN
Protein Coding Chr 2 2q11.2 Swiss-Prot reviewed Entrez 200539
Mutations
343
CL 50 · Tissue 283
Samples
129
CL 31 · Tissue 94
Peptides
109
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
Mutations34350283
Samples1293194
Peptides1092690

Function

ANKRD23 · Ankyrin repeat domain 23

This gene is a member of the muscle ankyrin repeat protein (MARP) family and encodes a protein with four tandem ankyrin-like repeats. The protein is localized to the nucleus, functioning as a transcriptional regulator. Expression of this protein is induced during recovery following starvation. [provided by RefSeq, Jul 2008].

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
ENST00000318357 Q86SG2 135 100
ENST00000418232 Q86SG2 113 88
ENST00000331001 Q86SG2-2 95 72

Gene Properties

Type
Protein Coding
Chromosome
2
Cytoband
2q11.2
Entrez ID
Aliases
DARPMARP3

Recurrent Mutations

All 100 amino-acid changes on canonical ENST00000318357 · 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 ANKRD23 · 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 ANKRD23 – 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
4/40 10%
0/0 0%
T-Cell Non-Hodgkins Lymphoma
2/26 8%
0/0 0%
Endometrial Carcinoma
2/42 5%
8/612 1%
Glioblastoma
1/98 1%
0/0 0%
Rhabdomyosarcoma
1/33 3%
1/171 1%
Gastrointestinal Stromal Tumour
0/0 0%
1/133 1%
Colorectal Carcinoma
7/143 5%
17/3239 1%
Cervical Carcinoma
1/35 3%
2/422 0%
Non-Small Cell Lung Carcinoma
4/304 1%
6/1390 0%
Bladder Carcinoma
0/58 0%
5/956 1%
Melanoma
0/210 0%
10/1899 1%
Thyroid Gland Carcinoma
3/45 7%
4/1592 0%
Gastric Carcinoma
0/74 0%
8/1809 0%
Meningioma
1/3 33%
0/252 0%
Esophageal Carcinoma
0/23 0%
3/769 0%
Non-Cancerous
0/104 0%
3/830 0%
Other Sarcomas
0/69 0%
2/699 0%
Medulloblastoma
0/0 0%
1/450 0%
Esophageal Squamous Cell Carcinoma
0/51 0%
5/2550 0%
Ovarian Carcinoma
1/109 1%
1/998 0%
Kidney Carcinoma
0/85 0%
3/1862 0%
Neuroendocrine Tumour
1/154 1%
0/577 0%
Glioma
0/52 0%
3/2127 0%
Small Cell Lung Carcinoma
0/9 0%
1/752 0%
Hepatocellular Carcinoma
0/46 0%
3/2210 0%
Other Solid Cancers
0/94 0%
2/1515 0%
Squamous Cell Lung Carcinoma
0/57 0%
1/810 0%
Biliary Tract Carcinoma
0/54 0%
1/950 0%
Prostate Carcinoma
0/13 0%
2/2105 0%
Neuroblastoma
0/87 0%
1/1331 0%

Mutation Distribution

Where ANKRD23 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in ANKRD23 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 343 mutations in ANKRD23

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