>tr|Q3B833|Q3B833_HUMAN IGF1R protein (Fragment) OS=Homo sapiens GN=IGF1R PE=2 SV=1 GQEGQQGCVQCSRRTLVCGKPLQAAHEASWPCAPSRFGPPPVCLGCRFELMRMCWQYNPK MRPSFLEIISSIKEEMEPGFREVSFYYSEENKLPEPEELDLEPENMESVPLDPSASSSSL PLPDRHSGHKAENGPGPGVLVLRASFDERQPYAHMNGGRKNERALPLPQSSTC