>1g6ga.pdb G-------------------------ENIVCRVICTT-GQ-IPIRDLSADISQVLKEKRS-IKKVWTFGRNPACDYHLGN ISRLSNKHFQILLGE---------------DGNLLLNDISTNGTWLNGQKVEKNSNQLLSQGDEITVGVG--VESDILSL VIFIND--------------------------KFKQCL >1qu5a.pdb -EAETREQKLLHSNNTENVKSSKKKGNGRFLTLKPLPDSIIQESLEIQQ-----------GV-NPFFIGRSEDCNCKIE- DNRLSRVHCFIFKKRHAVGKSMYESPAQGLD-DIWYCHTGTNVSYLNNNRMIQGTKFLLQDGDEIKIIWDKNN-KFVIGF KVEINDTTGLFNEGLGMLQEQRVVLKQTAEEKDLVKKL