CTAG1B

protein-coding

cancer/testis antigen 1B

Gene summary

The protein encoded by this gene is an antigen that is overexpressed in many cancers but that is also expressed in normal testis. This gene is found in a duplicated region of the X-chromosome and therefore has a neighboring gene of identical sequence. [provided by RefSeq, Jan 2012]

Previous symbols:
  • CTAG
  • CTAG1

MANE transcript

NM_001327.3

Inheritance

—

ClinVar variants

—

Top phenotype

—

Max pathogenic AF

—

Genomic locus

chrX:154,617,609-154,619,282

External References & Databases

Transcript & Mutation Effects

hg38 • Region Span ~1.7 kb
Loading mutation effect viewer...

GenCC Phenotypes & Disease Associations

Curated gene-disease validity assertions and inheritance patterns

No GenCC data available for this gene.

ClinVar Associated Diseases & Phenotypes

Reported disease conditions connected to CTAG1B variants in ClinVar

0 Conditions Cataloged

No annotated ClinVar phenotypes.

ClinVar Variants & Pathogenicity by Type

Statistics based on transcript . Only rare variants are included.

We include only reliable ClinVar variants with their consequences to MANE Select, MANE Plus Clinical transcripts, or transcripts with TSL equal to 1. Click a count to filter the variants table below.

Slight differences between displayed counts and ClinVar may occur due to a different transcript/consequence chosen by our variant effect predictor, or because we classify Benign/Likely benign as Likely benign and Pathogenic/Likely pathogenic as Likely pathogenic.

EffectPLPVUSLBBSum
synonymous
0
missense
0
nonsense
0
start loss
0
frameshift
0
splice donor/acceptor (+/-2bp)
0
Total000000
Loading ClinVar variants...

Transcript Catalog

Annotated transcript isoforms across RefSeq and Ensembl databases

Showing 3 of 3 transcripts
Transcript IDSourceProtein IDCoding ExonsMANE Status
NM_001327.3RefSeqNP_001318.13MANE Select
ENST00000328435.3EnsemblENSP00000332602.23MANE Select
ENST00000359887.4EnsemblENSP00000352953.42Standard

dbNSFP Gene Annotations

Source: dbNSFP

Recessive Scores

pRec
0.0641

Essentials

Essential (CRISPR)
N
Essential (gene trap)
N
Indispensability pred.
N
Indispensability score
0.0469
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