>tr|Q7Z508|Q7Z508_HUMAN MasA OS=Homo sapiens OX=9606 PE=2 SV=1 MVVLSVPAEVTVILLDIEGTTTPIAFVKDILFPYIEENVKEYLQTHWEEEECQQDVSLLR KQAEEDAHLDGAVPIPAASGNGVDDLQQMIQAVVDNVCWQMSLDRKTTALKQLQGHMWRA AFTAGRMKAEFFADVVPAVRKWREAGMKVYIYSSGSVEAQKLLFGHSTEGDILELVDGHF DTKIGHKVESESYPKDCRQHWVLNQQTFCF