>1xm3B (B:) SEQRES residues msmltiggksfqsrlllgtgkypsfdiqkeavavsesdiltfavrrmnifeasqpnfleq ldlskytllpntagastaeeavriarlakasglcdmikvevigcsrsllpdpvetlkase qlleegfivlpytsddvvlarkleelgvhaimpgaspigsgqgilnplnlsfiieqakvp vivdagigspkdaayamelgadgvllntavsgaddpvkmaramklaveagrlsyeagrip lkqygtasspgeglpvlehhhhhh