>sp|Q5HYK7-5|SH319_HUMAN Isoform 5 of SH3 domain-containing protein 19 OS=Homo sapiens OX=9606 GN=SH3D19 MDLQKKQSNLATGLSKAKSQVFKNQDPVLPPRPKPGHPLYSKYMRGDVLVMLKQTENNYL ECQKGEDTGRVHLSQMKIITPLDEHLRSRPNDPSHAQKPVDSGAPHAVVLHDFPAEQVDD LNLTSGEIVYLLEKIDTDWYRGNCRNQIGIFPANYVKVIIDIPEGGNGKRECVSSHCVKG SRCVARFEYIGEQKDELSFSEGEIIILKEYVNEEWARGEVRGRTGIFPLNFVEPVEDYPT SGANVLSTKVPLKTKKEDSGSNSQVNSLPAEWCEALHSFTAETSDDLSFKRGDRIQILER LDSDWCRGRLQDREGIFPAVFVRPCPAEAKSMLAIVPKGRKAKALYDFRGENEDELSFKA GDIITELESVDDDWMSGELMGKSGIFPKNYIQFLQIS