THNSL2

Threonine synthase like 2 Q86YJ6 THNS2_HUMAN
Protein Coding Chr 2 2p11.2 Swiss-Prot reviewed Entrez 55258
Mutations
817
CL 127 · Tissue 685
Samples
324
CL 67 · Tissue 253
Peptides
270
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
Mutations817127685
Samples32467253
Peptides27048227

Function

THNSL2 · Threonine synthase like 2

This gene encodes a threonine synthase-like protein. A similar enzyme in mouse can catalyze the degradation of O-phospho-homoserine to a-ketobutyrate, phosphate, and ammonia. This protein also has phospho-lyase activity on both gamma and beta phosphorylated substrates. In mouse an alternatively spliced form of this protein has been shown to act as a cytokine and can induce the production of the inflammatory cytokine IL6 in osteoblasts. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2011].

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
ENST00000324166 Q86YJ6 277 198
ENST00000343544 Q86YJ6-2 231 166
ENST00000449349 C9JU10* 155 112
ENST00000377254 A0A0A0MRU2* 122 91
ENST00000674334 Q86YJ6 32 29

Gene Properties

Type
Protein Coding
Chromosome
2
Cytoband
2p11.2
Entrez ID
Aliases
SOFATTHS2TSH2

Recurrent Mutations

All 198 amino-acid changes on canonical ENST00000324166 · 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 THNSL2 · 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 THNSL2 – 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
Acute Myeloid Leukemia
6/90 7%
0/0 0%
T-Lymphoblastic Leukemia
2/40 5%
0/0 0%
Gastrointestinal Stromal Tumour
0/0 0%
5/133 4%
Oral Cavity Carcinoma
2/54 4%
0/0 0%
Endometrial Carcinoma
4/42 10%
18/612 3%
Non-Small Cell Lung Carcinoma
12/304 4%
22/1390 2%
Melanoma
4/210 2%
25/1899 1%
Bladder Carcinoma
2/58 3%
11/956 1%
Esophageal Carcinoma
0/23 0%
9/769 1%
Other Solid Cancers
1/94 1%
17/1515 1%
Cervical Carcinoma
0/35 0%
5/422 1%
Germ Cell Tumour
1/25 4%
1/169 1%
Glioblastoma
1/98 1%
0/0 0%
Esophageal Squamous Cell Carcinoma
4/51 8%
20/2550 1%
Neuroendocrine Tumour
6/154 4%
0/577 0%
Biliary Tract Carcinoma
1/54 2%
6/950 1%
Gastric Carcinoma
0/74 0%
13/1809 1%
Colorectal Carcinoma
6/143 4%
17/3239 1%
Plasma Cell Myeloma
1/44 2%
1/305 0%
Glioma
0/52 0%
12/2127 1%
Non-Cancerous
0/104 0%
5/830 1%
Ovarian Carcinoma
2/109 2%
4/998 0%
Small Cell Lung Carcinoma
0/9 0%
4/752 1%
Other Sarcomas
1/69 1%
3/699 0%
Prostate Carcinoma
3/13 23%
8/2105 0%
Head and Neck Carcinoma
0/85 0%
8/1574 1%
Squamous Cell Lung Carcinoma
0/57 0%
4/810 0%
Burkitts Lymphoma
1/32 3%
0/196 0%
Hepatocellular Carcinoma
0/46 0%
10/2210 0%
Thyroid Gland Carcinoma
1/45 2%
6/1592 0%

Mutation Distribution

Where THNSL2 is mutated · all tissues, split by cell line vs tissue

Mutation counts by tissue
Mutation Distribution

How many mutations in THNSL2 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 817 mutations in THNSL2

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