FHDC1

FH2 domain containing 1 Q9C0D6 FHDC1_HUMAN
Protein Coding Chr 4 4q31.3 Swiss-Prot reviewed Entrez 85462
Mutations
688
CL 102 · Tissue 571
Samples
629
CL 98 · Tissue 521
Peptides
472
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
Mutations688102571
Samples62998521
Peptides47274403

Function

FHDC1 · FH2 domain containing 1

Predicted to enable actin binding activity and microtubule binding activity. Involved in Golgi ribbon formation; cilium assembly; and stress fiber assembly. Located in cilium and microtubule. [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
ENST00000511601 Q9C0D6 688 472

Gene Properties

Type
Protein Coding
Chromosome
4
Cytoband
4q31.3
Entrez ID
Aliases
INF1

Recurrent Mutations

All 472 amino-acid changes on canonical ENST00000511601 · 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 FHDC1 · 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 FHDC1 – 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
7/40 18%
0/0 0%
Endometrial Carcinoma
6/42 14%
31/612 5%
Gastrointestinal Stromal Tumour
0/0 0%
7/133 5%
Melanoma
9/210 4%
77/1899 4%
Chronic Myelogenous Leukemia
1/25 4%
0/0 0%
Acute Monocytic Leukemia
0/1 0%
1/25 4%
Oral Cavity Carcinoma
2/54 4%
0/0 0%
Ewings Sarcoma
8/63 13%
1/262 0%
Other Solid Cancers
6/94 6%
34/1515 2%
Cervical Carcinoma
0/35 0%
10/422 2%
Hodgkins Lymphoma
2/16 12%
1/122 1%
Bladder Carcinoma
1/58 2%
20/956 2%
Colorectal Carcinoma
8/143 6%
58/3239 2%
Non-Small Cell Lung Carcinoma
11/304 4%
20/1390 1%
Thyroid Gland Carcinoma
0/45 0%
30/1592 2%
Gastric Carcinoma
3/74 4%
31/1809 2%
Squamous Cell Lung Carcinoma
1/57 2%
13/810 2%
Rhabdomyosarcoma
2/33 6%
1/171 1%
Osteosarcoma
2/45 4%
1/166 1%
Head and Neck Carcinoma
3/85 4%
18/1574 1%
Plasma Cell Myeloma
3/44 7%
1/305 0%
Acute Myeloid Leukemia
1/90 1%
0/0 0%
Non-Cancerous
0/104 0%
10/830 1%
Small Cell Lung Carcinoma
0/9 0%
8/752 1%
Hepatocellular Carcinoma
1/46 2%
21/2210 1%
Ovarian Carcinoma
3/109 3%
7/998 1%
Esophageal Carcinoma
0/23 0%
7/769 1%
Glioma
0/52 0%
16/2127 1%
Biliary Tract Carcinoma
1/54 2%
6/950 1%
Breast Carcinoma
2/144 1%
22/3264 1%

Mutation Distribution

Where FHDC1 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in FHDC1 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 688 mutations in FHDC1

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