>3vzxB (B:) SEQRES residues mydvtewkhvfkldpnkdlpdeqleilcesgtdaviiggsdgvtednvlrmmskvrrflv pcvlevsaieaivpgfdlyfipsvlnsknadwivgmhqkamkeygelmsmeeivaegyci anpdckaaalteadadlnmddivayarvsellqlpifyleysgvlgdieavkktkavlet stlfygggikdaetakqyaehadvivvgnavyedfdralktvaavkge