>2co6B (B:) SEQRES residues vnqqlnsatklfsvklgatrviyhagtagatlsvsnpqnypilvqssvkaadksspapfl vmpplfrleanqqsqlrivrtggdmptdretlqwvcikavppenepsdtqakgatldlnl sinacdklifrpdavkgtpedvagnlrwvetgnklkvenptpfymnlasvtvggkpitgl eyvppfadktlnmpgsahgdiewrvitdfggeshpfhyvlk