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Protein Ontology report - CatSper channel protein
PR:000044645 - http://purl.obolibrary.org/obo/PR_000044645
 
  Protein Forms  Annotations      
Ontology Information Show OBO stanza
  PRO ID
PR:000044645   
  PRO nameCatSper channel protein 
  Synonyms
PRO-Short-label: EXACT:fam:CatSper_chan
  Definition"A voltage-gated ion channel protein that is a translation product of the human CATSPER1, CATSPER2, CATSPER3, CATSPER4, CATSPERB, CATSPERD, CATSPERE, CATSPERG, or CATSPERZ genes, 1:1 orthologs thereof, or a semi-ortholog thereof." [PRO:XQ] 
  PRO Categoryfamily 
  ParentPR:000044628 voltage-gated ion channel protein
  Terms by PRO Category
Organism-Independent Organism-Specific
         Category          Number of Terms          Category          Number of Terms
         Family1                                                  Organism-Family 0                                        
         Gene4                                                  Organism-Gene 9                                        
         Sequence7                                                  Organism-Sequence 12                                        
         Modification1                                                  Organism-Modification 0                                        
  Term Hierarchy
  Visualization
DAG: OLS:
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Protein Forms  Switch to Extended View   

Category  
PRO Form Name
Ann. Has Annotation?

Comp. In Complex?
family


PR:000044645 CatSper channel protein, fam:CatSper_chan

gene


PR:000000669 cation channel sperm-associated protein 1, CATSPER1

organism-gene


PR:Q8NEC5 cation channel sperm-associated protein 1 (human), hCATSPER1

organism-sequence


PR:Q8NEC5-1 cation channel sperm-associated protein 1 isoform 1 (human), hCATSPER1/iso:1
Yes
organism-gene


PR:Q91ZR5 cation channel sperm-associated protein 1 (mouse), mCATSPER1
Yes
organism-sequence


PR:Q91ZR5-1 cation channel sperm-associated protein 1 isoform 1 (mouse), mCATSPER1/iso:1
Yes
sequence


PR:000000688 cation channel sperm-associated protein 1 isoform 1, CATSPER1/iso:1

organism-sequence


PR:Q91ZR5-1 cation channel sperm-associated protein 1 isoform 1 (mouse), mCATSPER1/iso:1
Yes
modification


PR:000002581 cation channel sperm-associated protein 1 isoform 1 unmodified form, CATSPER1/iso:1/UnMod

gene


PR:000000670 cation channel sperm-associated protein 2, CATSPER2

organism-gene


PR:A2ARP9 cation channel sperm-associated protein 2 (mouse), mCATSPER2
Yes
organism-sequence


PR:A2ARP9-1 cation channel sperm-associated protein 2 isoform m1 (mouse), mCATSPER2/iso:m1
Yes
organism-gene


PR:Q6AXP6 cation channel sperm-associated protein 2 (rat), rCATSPER2

organism-gene


PR:Q96P56 cation channel sperm-associated protein 2 (human), hCATSPER2

organism-sequence


PR:Q96P56-1 cation channel sperm-associated protein 2 isoform 1 (human), hCATSPER2/iso:1
Yes
organism-sequence


PR:Q96P56-2 cation channel sperm-associated protein 2 isoform 2 (human), hCATSPER2/iso:2

organism-sequence


PR:Q96P56-3 cation channel sperm-associated protein 2 isoform 3 (human), hCATSPER2/iso:3

organism-sequence


PR:Q96P56-4 cation channel sperm-associated protein 2 isoform h4 (human), hCATSPER2/iso:h4

sequence


PR:000000689 cation channel sperm-associated protein 2 isoform 1, CATSPER2/iso:1

organism-sequence


PR:Q96P56-1 cation channel sperm-associated protein 2 isoform 1 (human), hCATSPER2/iso:1
Yes
sequence


PR:000000690 cation channel sperm-associated protein 2 isoform 2, CATSPER2/iso:2

organism-sequence


PR:Q96P56-2 cation channel sperm-associated protein 2 isoform 2 (human), hCATSPER2/iso:2

sequence


PR:000000691 cation channel sperm-associated protein 2 isoform 3, CATSPER2/iso:3

organism-sequence


PR:Q96P56-3 cation channel sperm-associated protein 2 isoform 3 (human), hCATSPER2/iso:3

sequence


PR:000000692 cation channel sperm-associated protein 2 isoform m1, CATSPER2/iso:m1

organism-sequence


PR:A2ARP9-1 cation channel sperm-associated protein 2 isoform m1 (mouse), mCATSPER2/iso:m1
Yes
gene


PR:000000671 cation channel sperm-associated protein 3, CATSPER3

organism-gene


PR:Q80W99 cation channel sperm-associated protein 3 (mouse), mCATSPER3
Yes
organism-sequence


PR:Q80W99-1 cation channel sperm-associated protein 3 isoform 1 (mouse), mCATSPER3/iso:1
Yes
organism-sequence


PR:Q80W99-2 cation channel sperm-associated protein 3 isoform 2 (mouse), mCATSPER3/iso:2

organism-gene


PR:Q86XQ3 cation channel sperm-associated protein 3 (human), hCATSPER3

organism-sequence


PR:Q86XQ3-1 cation channel sperm-associated protein 3 isoform 1 (human), hCATSPER3/iso:1

sequence


PR:000000693 cation channel sperm-associated protein 3 isoform 1, CATSPER3/iso:1

organism-sequence


PR:Q80W99-1 cation channel sperm-associated protein 3 isoform 1 (mouse), mCATSPER3/iso:1
Yes
organism-sequence


PR:Q86XQ3-1 cation channel sperm-associated protein 3 isoform 1 (human), hCATSPER3/iso:1

sequence


PR:000000694 cation channel sperm-associated protein 3 isoform 2, CATSPER3/iso:2

organism-sequence


PR:Q80W99-2 cation channel sperm-associated protein 3 isoform 2 (mouse), mCATSPER3/iso:2

gene


PR:000005063 cation channel sperm-associated protein 4, CATSPER4

organism-gene


PR:Q7RTX7 cation channel sperm-associated protein 4 (human), hCATSPER4

organism-sequence


PR:Q7RTX7-1 cation channel sperm-associated protein 4 isoform h1 (human), hCATSPER4/iso:h1

organism-sequence


PR:Q7RTX7-2 cation channel sperm-associated protein 4 isoform h2 (human), hCATSPER4/iso:h2

organism-gene


PR:Q8BVN3 cation channel sperm-associated protein 4 (mouse), mCATSPER4

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Functional Annotation (PRO-centric view) Switch to GO Centric View   
PRO Term GO Annotation Evidence
PR:A2ARP9 mCATSPER2
Catsper2 | CatSper2 (mouse)
"A cation channel sperm-associated protein 2 that is encoded in the genome of mouse." [OMA:A2ARP9, PRO:DNx]		 acts_upstream_of_or_withinGO:0001539 cilium or flagellum-dependent cell motility PMID:14657366
GO:0030317 flagellated sperm motility PMID:14657366; PMID:17174296; PMID:17227845
PR:A2ARP9-1 mCATSPER2/iso:m1

"A cation channel sperm-associated protein 2 isoform m1 that is encoded in the genome of mouse." [PRO:CNA]		 located_inGO:0031514 motile cilium PMID:11675491; PMID:14657366
PR:Q80W99 mCATSPER3
Catsper3 | CatSper3 (mouse)
"A cation channel sperm-associated protein 3 that is encoded in the genome of mouse." [OMA:Q80W99, PRO:DNx]		 acts_upstream_of_or_withinGO:0001539 cilium or flagellum-dependent cell motility PMID:17227845
GO:0030317 flagellated sperm motility PMID:17227845
located_inGO:0001669 acrosomal vesicle PMID:16107607
PR:Q80W99-1 mCATSPER3/iso:1

"A cation channel sperm-associated protein 3 isoform 1 that is encoded in the genome of mouse." [PRO:CNA]		 enablesGO:0005515 protein binding with PR:Q91ZR5-1 PMID:17227845
PR:Q8NEC5-1 hCATSPER1/iso:1

"A cation channel sperm-associated protein 1 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q8NEC5-1." [PRO:DNx, UniProtKB:Q8NEC5]		 enablesGO:0005515 protein binding with PR:Q9P0X4 Ca(v)3.3 (human) PMID:16740636
PR:Q91ZR5 mCATSPER1
Catsper1 | CatSper1 (mouse)
"A cation channel sperm-associated protein 1 that is encoded in the genome of mouse." [OMA:Q91ZR5, PRO:DNx]		 acts_upstream_of_or_withinGO:0006816 calcium ion transport PMID:11595941
GO:0007342 fusion of sperm to egg plasma membrane involved in single fertilization PMID:11595941
GO:0030317 flagellated sperm motility PMID:11595941
PR:Q91ZR5-1 mCATSPER1/iso:1

"A cation channel sperm-associated protein 1 isoform 1 that is encoded in the genome of mouse." [PRO:CNA]		 enablesGO:0005515 protein binding with PR:Q80W99-1 PMID:17227845
located_inGO:0005886 plasma membrane PMID:11595941
GO:0032991 protein-containing complex PMID:17478420
PR:Q96P56-1 hCATSPER2/iso:1
cation channel sperm-associated protein 2 isoform Variant 2 (human)
"A cation channel sperm-associated protein 2 isoform 1 that is encoded in the genome of human." [PRO:CNA]		 enablesGO:0005515 protein binding with PR:Q9P0X4 Ca(v)3.3 (human) PMID:16740636