>2mgb_ (-) SEQRES residues mvlsegewqlvlhvwakveadvaghgqdilirlfkshpetlekfdrfkhlkteaemkase dlkkggvtvltalgailkkkghheaelkplaqshatkhkipikylefiseaiihvlhsrh pgnfgadaqgamnkalelfrkdiaakykelgyqg