4rt1 C 1.7 BS01 C2E C 1 A15 R17 Q18 R21 D44 S46 G48 G49 F50 R87 G97 C98 E99 A1 R3 Q4 R7 D30 S32 G34 G35 F36 R73 G83 C84 E85 2.4.1.33 0035438 Kd=0.73uM Q9HY69 25817996 201 AQRQFARVKLPARIRYIGANREGVDARLLDLSAGGFAFTASGAPIQPGDLYKGKMLFQVDSISFSLEVEFQVRSVDPASRAVGCEFQNLKPREVAALRYLITSYLAGE