>3do7A (A:) SEQRES residues sctlgrlvspgpcprpylviteqpkqrgmrfryecegrsagsilgessteasktqpaiel rdcgglrevevtaclvwkdwphrvhphslvgkdctdgvcrvrlrphvsprhsfnnlgiqc vrkkeieaaierkiqlgidpynagslknhqevdmnvvricfqasyrdqqghlhrmdpils epvydkkstntselricrinkesgpctggeelyllcdkvqkedisvvfstaswegradfs qadvhrqiaivfktppyedleisepvtvnvflqrltdgvcseplpftylprdhdsy