>tr|Q8R037|Q8R037_MOUSE Secreted CD137 antigen OS=Mus musculus OX=10090 GN=Tnfrsf9 PE=1 SV=1 MGNNCYNVVVIVLLLVGCEKVGAVQNSCDNCQPGTFCRKYNPVCKSCPPSTFSSIGGQPN CNICRVCAGYFRFKKFCSSTHNAECECIEGFHCLGPQCTRCEKDCRPGQELTKQGCKTCS LGTFNDQNGTGVCRPWTNCSLDGRSVLKTGTTEKDVVCGPPVVSFSPSTTISVTPEGGPA FKKTTGAAQEEDACSCRCPQEEEGGGGGYEL