[Term] id: PR:000000692 name: cation channel sperm-associated protein 2 isoform m1 def: "A cation channel sperm-associated protein 2 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:A2ARP9-1 or a 1:1 ortholog thereof." [PRO:CNA, PRO:DAN] comment: Category=sequence. Note: This isoform has an additional unconventional leucine zipper motif at the C-terminus. synonym: "CATSPER2/iso:m1" EXACT PRO-short-label [PRO:DNx] synonym: "cation channel sperm-associated protein 2 isoform 4" RELATED [PRO:CNA, PRO:DAN] synonym: "CATSPER2/iso:4" RELATED [PRO:DNx] property_value: has_archetype PR:A2ARP9-1 is_a: PR:000000670 ! cation channel sperm-associated protein 2