>9ubw_j mol:protein length:168 Cation channel sperm-associated auxiliary subunit TMEM249MCWVMPPSVFVLEYYLDTLWKGTMLFIICLVFISCNVLREVKYQETWCFPAYGMVIGLWLMLSSIPQRRLVLNHTRGMYHFSIQGRTVCQGPMHLVYVRLALSSDAYGGRFFQLVLCGHKLEPLVLVQLSERYEQMEFLGRHLARKLNINYFDYLASSYRHVVRHWPL