U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

CT45A5 cancer/testis antigen family 45 member A5 [ Homo sapiens (human) ]

Gene ID: 441521, updated on 28-Oct-2024

Summary

Go to the top of the page Help
Official Symbol
CT45A5provided by HGNC
Official Full Name
cancer/testis antigen family 45 member A5provided by HGNC
Primary source
HGNC:HGNC:33270
See related
Ensembl:ENSG00000228836 MIM:300796; AllianceGenome:HGNC:33270
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
CT455; CT45-3; CT45-4; CT45-6; CT45.5; CT45A3; CT45A4; CT45A6; CT45A7
Summary
This gene represents one of a cluster of several similar genes located on the q arm of chromosome X. The genes in this cluster encode members of the cancer/testis (CT) family of antigens, and are distinct from other CT antigens. These antigens are thought to be novel therapeutic targets for human cancers. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2014]
Expression
Restricted expression toward testis (RPKM 9.7) See more
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help
See CT45A5 in Genome Data Viewer
Location:
Xq26.3
Exon count:
5
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) X NC_000023.11 (135775852..135785503, complement)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) X NC_060947.1 (134033851..134050363)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) X NC_000023.10 (134866186..134875847)

Chromosome X - NC_000023.11Genomic Context describing neighboring genes Neighboring gene MGAT2 pseudogene 2 Neighboring gene cancer/testis antigen family 45 member A3 Neighboring gene cancer/testis antigen family 45 member A6 Neighboring gene cancer/testis antigen family 45 member A2

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help
  • Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

Go to the top of the pageHelp

Related articles in PubMed

  1. Identification of cancer/testis-antigen genes by massively parallel signature sequencing. Chen YT, et al. Proc Natl Acad Sci U S A, 2005 May 31. PMID 15905330, Free PMC Article
  2. Phospho-tyrosine dependent protein-protein interaction network. Grossmann A, et al. Mol Syst Biol, 2015 Mar 26. PMID 25814554, Free PMC Article
  3. Next-generation sequencing to generate interactome datasets. Yu H, et al. Nat Methods, 2011 Jun. PMID 21516116, Free PMC Article
  4. hORFeome v3.1: a resource of human open reading frames representing over 10,000 human genes. Lamesch P, et al. Genomics, 2007 Mar. PMID 17207965, Free PMC Article
  5. A proteome-scale map of the human interactome network. Rolland T, et al. Cell, 2014 Nov 20. PMID 25416956, Free PMC Article

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

Phenotypes

Go to the top of the page Help

Review eQTL and phenotype association data in this region using PheGenI

Variation

Go to the top of the page Help

See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Genotypes

Interactions

Go to the top of the page Help
Products Interactant Other Gene Complex Source Pubs Description

General gene information

Go to the top of the page Help

Markers

Homology

Clone Names

  • MGC27005, MGC176412, MGC176603, MGC177976

General protein information

Go to the top of the page Help
Preferred Names
cancer/testis antigen family 45 member A5
Names
Cancer/testis antigen 45-3
Cancer/testis antigen 45-4
Cancer/testis antigen 45-6
Cancer/testis antigen 45A3
Cancer/testis antigen 45A4
Cancer/testis antigen 45A6
Cancer/testis antigen 45A7
Cancer/testis antigen family 45 member A3
Cancer/testis antigen family 45 member A4
Cancer/testis antigen family 45 member A6
Cancer/testis antigen family 45 member A7
cancer/testis antigen 45-5
cancer/testis antigen 45A5
cancer/testis antigen CT45-5

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

Genomic

  1. NG_016551.3 RefSeqGene

    Range
    4977..14628
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_001007551.6 → NP_001007552.2  cancer/testis antigen family 45 member A5

    See identical proteins and their annotated locations for NP_001007552.2

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) represents the shorter transcript. Both variants 1 and 2 encode the same protein.
    Source sequence(s)
    AC240441
    Consensus CDS
    CCDS35406.1
    UniProtKB/Swiss-Prot
    P0DMU7, P0DMU8, P0DMV0
    Related
    ENSP00000514077.1, ENST00000698999.1
    Conserved Domains (1) summary
    pfam15300
    Location:122 → 183
    INT_SG_DDX_CT_C; INTS6/SAGE1/DDX26B/CT45 C-terminus

  2. NM_001172288.2 → NP_001165759.2  cancer/testis antigen family 45 member A5

    See identical proteins and their annotated locations for NP_001165759.2

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) differs in the 5' UTR compared to variant 1. Both variants 1 and 2 encode the same protein.
    Source sequence(s)
    AC240441
    Consensus CDS
    CCDS35406.1
    UniProtKB/Swiss-Prot
    P0DMU7, P0DMU8, P0DMV0
    Related
    ENSP00000427342.2, ENST00000487941.6
    Conserved Domains (1) summary
    pfam15300
    Location:122 → 183
    INT_SG_DDX_CT_C; INTS6/SAGE1/DDX26B/CT45 C-terminus

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000023.11 Reference GRCh38.p14 Primary Assembly

    Range
    135775852..135785503 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060947.1 Alternate T2T-CHM13v2.0

    Range
    134033851..134050363
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054327105.1 → XP_054183080.1  cancer/testis antigen family 45 member A5 isoform X1

    UniProtKB/Swiss-Prot
    B9EIR8, Q5HYN5
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P0DMU8.1 GenPept UniProtKB/Swiss-Prot:P0DMU8

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

Chemical Information
Molecular Biology Databases
Research Materials
Tools