TGIF2LX

TGFB induced factor homeobox 2 like X-linked Q8IUE1 TF2LX_HUMAN
Protein Coding Chr X Xq21.31 Swiss-Prot reviewed Entrez 90316
Mutations
610
CL 38 · Tissue 566
Samples
292
CL 19 · Tissue 270
Peptides
208
unique mutant peptides
Transcripts
2
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
Mutations61038566
Samples29219270
Peptides20819194

Function

TGIF2LX · TGFB induced factor homeobox 2 like X-linked

This gene encodes a member of the TALE/TGIF homeobox family of transcription factors. Testis-specific expression suggests that this gene may play a role in spermatogenesis. A homolog of this gene lies within the male specific region of chromosome Y, in a block of sequence that is thought to be the result of a large X-to-Y transposition. [provided by RefSeq, Jul 2008].

Isoforms & Proteins

2 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
ENST00000283891 Q8IUE1 305 208
ENST00000561129 Q8IUE1 305 208

Gene Properties

Type
Protein Coding
Chromosome
X
Cytoband
Xq21.31
Entrez ID
Aliases
TGIFLX

Recurrent Mutations

All 208 amino-acid changes on canonical ENST00000283891 · 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 TGIF2LX · 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 TGIF2LX – 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%
Gastrointestinal Stromal Tumour
0/0 0%
4/133 3%
Squamous Cell Lung Carcinoma
1/57 2%
25/810 3%
Non-Small Cell Lung Carcinoma
4/304 1%
32/1390 2%
Oral Cavity Carcinoma
1/54 2%
0/0 0%
Endometrial Carcinoma
0/42 0%
10/612 2%
Bladder Carcinoma
1/58 2%
14/956 1%
Gastric Carcinoma
0/74 0%
27/1809 1%
Colorectal Carcinoma
3/143 2%
39/3239 1%
Melanoma
1/210 0%
25/1899 1%
Chondrosarcoma
0/14 0%
1/75 1%
Acute Myeloid Leukemia
1/90 1%
0/0 0%
Cervical Carcinoma
0/35 0%
4/422 1%
Other Solid Cancers
0/94 0%
13/1515 1%
Small Cell Lung Carcinoma
0/9 0%
6/752 1%
Head and Neck Carcinoma
0/85 0%
12/1574 1%
Non-Cancerous
0/104 0%
6/830 1%
Neuroendocrine Tumour
2/154 1%
2/577 0%
Germ Cell Tumour
1/25 4%
0/169 0%
Glioma
0/52 0%
9/2127 0%
Other Sarcomas
0/69 0%
3/699 0%
Hepatocellular Carcinoma
0/46 0%
8/2210 0%
Esophageal Carcinoma
0/23 0%
2/769 0%
Breast Carcinoma
0/144 0%
8/3264 0%
Medulloblastoma
0/0 0%
1/450 0%
Esophageal Squamous Cell Carcinoma
0/51 0%
5/2550 0%
Pancreatic Carcinoma
0/89 0%
3/1611 0%
B-Cell Non-Hodgkins Lymphoma
0/88 0%
4/2534 0%
Neuroblastoma
1/87 1%
1/1331 0%
B-Lymphoblastic Leukemia
1/55 2%
2/2640 0%

Mutation Distribution

Where TGIF2LX is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in TGIF2LX 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 1 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 610 mutations in TGIF2LX

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