>2xz0B (B:) SEQRES residues astlksgskevenlkkpfmpprevhvqvthsmppqkieifksldnwaeenilvhlkpvek cwqpqdflpdpasdgfdeqvrelrerakeipddyfvvlvgdmiteealptyqtmlntldg vrdetgasptswaiwtrawtaeenrhgdllnkylylsgrvdmrqiektiqyligsgmdpr tenspylgfiytsfqeratfishgntarqakehgdiklaqicgtiaadekrhetaytkiv eklfeidpdgtvlafadmmrkkismpahlmydgrddnlfdhfsavaqrlgvytakdyadi leflvgrwkvdkltglsaegqkaqdyvcrlpprirrleeraqgrakeaptmpfswifdrq vkl