>1fbr1.pdb --AEKCFDHAAGTSYVVGETWEK-PYQGWMMVDCTCLGEGSGRITCTSR---- >1fbr2.pdb ---NRCNDQDTRTSYRIGDTWSK-KDNRGNLLQCICTGNGRGEWKCERH-TS- >1tpn.pdb SYQVICRDEKTQMIYQQHQSWLRPVLRSNRVEYCW--CNS-GRAQCHSVPVKS