Gene Information
Gene NameC2CD6
OrganismHomo sapiens (Human)
Gene Length1820
Protein NamesCation channel sperm-associated targeting subunit tau (CatSper-tau) (Amyotrophic lateral sclerosis 2 chromosomal region candidate gene 11 protein) (C2 calcium-dependent domain-containing protein 6)
Target NameNA
Target TypeNA
Gene Age680 ( ENSG00000155754 )
Evolutionary StageEumetazoa
AlphaFoldDBQ53TS8
Gene CardC2CD6
Uniprot IDQ53TS8
PfamPF15729
In ASDno
Allosteric Predictionno (-1.480476751)
Ortholog in AnimalsAlpaca_ C2CD6 ( ortholog_one2one )
Dog_ C2CD6 ( ortholog_one2one )
Macaque_ C2CD6 ( ortholog_one2one )
Mouse_ C2cd6 ( ortholog_one2one )
Rat_ C2cd6 ( ortholog_one2one )
OhnologsNA
ParalogsNA
Tissuetestis
Tissue SpecificityExpressed in testis (at protein level). {ECO:0000269|PubMed:34998468}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs10804117 
Subcellular location [CC]Cell projection, cilium, flagellum membrane {ECO:0000250|UniProtKB:E9Q9F6}. Note=Specifically located in the principal piece of sperm tail. {ECO:0000250|UniProtKB:E9Q9F6}.
Mouse PG classificationNA
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