>1bwud.pdb RNILTNDEGLYGGQSLDVNPYHLIMQEDCNLVLYDHSTAVWSSNTDIPGKKGCKAVLQSDGNFVVYDAEGASLWASHSVR GNGNYVLVLQEDGNVVIYRSDIWSTNTYR- >1jpc.pdb DNILYSGETLSTGEFLNYGSFVFIMQEDCNLVLYDVDKPIWATNTGG-LSRSCFLSMQTDGNLVVYNPSNKPIWASNTGG QNGNYVCILQKDRNVVIYGTDRWATGTHT- >1npla.pdb DNILYSGETLSPGEFLNNGRYVFIMQEDCNLVLYDVDKPIWATNTGG-LDRRCHLSMQSDGNLVVYSPRNNPIWASNTGG ENGNYVCVLQKDRNVVIYGTARWATGTNIH