Accession ID Name Pfam Type
PF15158 Cation channel sperm-associated auxiliary subunit TMEM249 family

This family of proteins is found in eukaryotes and includes Cation channel sperm-associated auxiliary subunit TMEM249 from human (also known as C8orfK29). It is an auxiliary component of the CatSper complex, a complex involved in sperm cell hyperactivation [1]. TMEM249 contributes to the assembly of the CatSpermasome.
Pfam Range: 26-209 DPAM-Pfam Range: 22-210
Uniprot ID: F6Y5L7
Pfam Range: 14-189 DPAM-Pfam Range: 6-122
Uniprot ID: A7SRF4
Pfam Range: 14-198 DPAM-Pfam Range: 1-116
Uniprot ID: W5MPT2

References

1: Structure of a mammalian sperm cation channel complex. Lin S, Ke M, Zhang Y, Yan Z, Wu J; Nature. 2021;595:746-750. PMID:34225353