>2b6bB (B:) SEQRES residues
mrcigisnrdfvegvsggswvdivlehgscvttmaknkptldfelikteakqpatlrkyc
ieakltntttesrcptqgeptlneeqdkrfvckhsmvdrgwgngcglfgkggivtcamft
ckknmegkivqpenleytvvitphsgeehavgndtgkhgkevkitpqssiteaeltgygt
vtmecsprtgldfnemvllqmkdkawlvhrqwfldlplpwlpgadtqgsnwiqketlvtf
knphakkqdvvvlgsqegamhtaltgateiqmssgnllftghlkcrlrmdklqlkgmsys
mctgkfkvvkeiaetqhgtivirvqyegdgspckipfeimdlekrhvlgrlitvnpivte
kdspvnieaeppfgdsyiiigvepgqlklnwfkk