>sp|Q496A3|SPAS1_HUMAN Spermatogenesis-associated serine-rich protein 1 OS=Homo sapiens GN=SPATS1 MSPSMLTGNSPRGCRLPSISSTTCGRQLEKVPEKRDSGMTEVERTYSANCSDFLESKGCF ANTTPSGKSVSSSSSVETGPSVSEPPGLPRVSAYVDTTADLDRKLSFSHSDHSSEMSLPE VQKDKYPEEFSLLKLQTKDGHRPEWTFYPRFSSNIHTYHVGKQCFFNGVFLGNKRSLSER TVDKCFGRKKYDIDPRNGIPKLTPGDNPYMYPEQSKGFHKAGSMLPPVNFSIVPYEKKFD TFIPLEPLPQIPNLPFWVKEKANSLKNEIQEVEELDNWQPAVPLMHMLHLSGALDFPRQS