ZWILCH

Zwilch kinetochore protein Q9H900 ZWILC_HUMAN
Protein Coding Chr 15 15q22.31 Swiss-Prot reviewed Entrez 55055
Mutations
1,042
CL 155 · Tissue 874
Samples
258
CL 63 · Tissue 190
Peptides
196
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
Mutations1,042155874
Samples25863190
Peptides19635164

Function

ZWILCH · Zwilch kinetochore protein

Involved in protein localization to kinetochore. Located in kinetochore. Part of RZZ complex. [provided by Alliance of Genome Resources, Apr 2022]

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
ENST00000307897 Q9H900 269 192
ENST00000535141 Q9H900-2 194 153
ENST00000446801 Q9H900-2 193 152
ENST00000565627 Q9H900-2 193 152
ENST00000613446 Q9H900-2 193 152

Gene Properties

Type
Protein Coding
Chromosome
15
Cytoband
15q22.31
Entrez ID
Aliases
KNTC1APhZwilch

Recurrent Mutations

All 192 amino-acid changes on canonical ENST00000307897 · 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 ZWILCH · 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 ZWILCH – 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
Glioblastoma
4/98 4%
0/0 0%
Endometrial Carcinoma
10/42 24%
16/612 3%
T-Cell Non-Hodgkins Lymphoma
1/26 4%
0/0 0%
Hodgkins Lymphoma
2/16 12%
1/122 1%
Cervical Carcinoma
4/35 11%
4/422 1%
Gastrointestinal Stromal Tumour
0/0 0%
2/133 2%
Other Solid Cancers
1/94 1%
21/1515 1%
Colorectal Carcinoma
12/143 8%
29/3239 1%
Non-Small Cell Lung Carcinoma
7/304 2%
12/1390 1%
Melanoma
1/210 0%
22/1899 1%
Bladder Carcinoma
3/58 5%
8/956 1%
Germ Cell Tumour
2/25 8%
0/169 0%
Osteosarcoma
2/45 4%
0/166 0%
Burkitts Lymphoma
1/32 3%
1/196 1%
Ovarian Carcinoma
1/109 1%
7/998 1%
Medulloblastoma
0/0 0%
3/450 1%
Thyroid Gland Carcinoma
0/45 0%
9/1592 1%
Other Sarcomas
2/69 3%
2/699 0%
Rhabdomyosarcoma
0/33 0%
1/171 1%
Gastric Carcinoma
2/74 3%
7/1809 0%
Small Cell Lung Carcinoma
0/9 0%
3/752 0%
Meningioma
0/3 0%
1/252 0%
Kidney Carcinoma
2/85 2%
5/1862 0%
Squamous Cell Lung Carcinoma
1/57 2%
2/810 0%
Non-Cancerous
0/104 0%
3/830 0%
Plasma Cell Myeloma
0/44 0%
1/305 0%
Hepatocellular Carcinoma
0/46 0%
6/2210 0%
Neuroendocrine Tumour
2/154 1%
0/577 0%
Breast Carcinoma
2/144 1%
7/3264 0%
Wilms Tumour
0/5 0%
1/474 0%

Mutation Distribution

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

Mutation counts by tissue
Mutation Distribution

How many mutations in ZWILCH 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 1,042 mutations in ZWILCH

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