>6n1cB (B:) SEQRES residues mahhhhhhmslmeiqsgrdvpnevnviieipmhgepvkyevdkktgalfvdrfmttamfy ptnygyipntlsedgdpvdvlvitpvplisgaviscravgmlkmtdesgvdakilavptt klskmyqsmqtyqdipqhlllsiehffkhykdleegkwvkvegwvgpdaareeitssinr ynhtkk