>1mchB (B:) SEQRES residues
psaltqppsasgslgqsvtisctgtssdvggynyvswyqqhagkapkviiyevnkrpsgv
pdrfsgsksgntasltvsglqaedeadyycssyegsdnfvfgtgtkvtvlgqpkanptvt
lfppsseelqankatlvclisdfypgavtvawkadgspvkagvettkpskqsnnkyaass
ylsltpeqwkshrsyscqvthegstvektvaptecs