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Gene: Catsper1 (cation channel, sperm associated 1) Rattus norvegicus
Symbol: Catsper1
Name: cation channel, sperm associated 1
CRRD ID: 1593515
Description: Predicted to have voltage-gated calcium channel activity. Predicted to be involved in several processes, including flagellated sperm motility; fusion of sperm to egg plasma membrane involved in single fertilization; and regulation of cilium beat frequency involved in ciliary motility. Predicted to localize to CatSper complex. Human ortholog(s) of this gene implicated in spermatogenic failure 7. Orthologous to human CATSPER1 (cation channel sperm associated 1); INTERACTS WITH bisphenol A; aflatoxin B1 (ortholog); benzo[a]pyrene (ortholog).
Type: protein-coding
RefSeq Status: MODEL
Also known as: cation channel of sperm 1; cation channel sperm-associated protein 1; LOC689349; LOW QUALITY PROTEIN: cation channel sperm-associated protein 1; similar to cation channel of sperm 1
Homo sapiens (human) : CATSPER1 (cation channel sperm associated 1)  HGNC  Alliance
Mus musculus (house mouse) : Catsper1 (cation channel, sperm associated 1)  MGI  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Catsper1 (cation channel sperm associated 1)
Pan paniscus (bonobo/pygmy chimpanzee) : CATSPER1 (cation channel sperm associated 1)
Canis lupus familiaris (dog) : CATSPER1 (cation channel sperm associated 1)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Catsper1 (cation channel sperm associated 1)
Sus scrofa (pig) : CATSPER1 (cation channel sperm associated 1)
Chlorocebus sabaeus (African green monkey) : CATSPER1 (cation channel sperm associated 1)
Heterocephalus glaber (naked mole-rat) : Catsper1 (cation channel sperm associated 1)
more info ...
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.01220,715,000 - 220,724,235 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl1220,714,995 - 220,719,939 (+)EnsemblRnor6.0rn6Rnor6.0
Rnor_5.01227,644,645 - 227,653,234 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.41207,979,161 - 207,987,686 (+)NCBIRGSC3.4rn4RGSC3.4
Celera1200,178,195 - 200,187,563 (+)NCBICelera
Cytogenetic Map1q43NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
References - curated
References - uncurated


Comparative Map Data
QTLs in Region (Rnor_6.0)


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants (Rnor 6.0)

Additional Information

External Database Links
Nomenclature History
More on Catsper1
Alliance Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1593515
Created: 2006-11-20
Species: Rattus norvegicus
Last Modified: 2020-08-20
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.