>3gcuB (B:) SEQRES residues gsqerptfyrqelnktiwevperyqnlspvgsgaygsvcaafdtktglrvavkklsrpfq siihakrtyrelrllkhmkhenviglldvftparsleefndvylvthlmgadlnnivkcq kltddhvqfliyqilrglkyihsadiihrdlkpsnlavnedcelkildfglarhtddemt gyvatrwyrapeimlnwmhynqtvdiwsvgcimaelltgrtlfpgtdhidqlklilrlvg tpgaellkkissesarnyiqsltqmpkmnfanvfiganplavdllekmlvldsdkritaa qalahayfaqyhdpddepvadpydqsfesrdllidewksltydevisfvpppldqeemes