>6gcqB (B:) observed residues (from ATOM records)
meapaavvtgaakrigraiavklhqtgyrvvihyhnsaeaavsladelnkersntavvcq
adltnsnvlpasceeiinscfrafgrcdvlvnnasafyptplvqgktvetqvaeligtna
iapflltmsfaqrqkssnlsivnlcdamvdqpcmafslynmgkhalvgltqsaalelapy
girvngvapgvsllpvamgeeekdkwrrkvplgrreasaeqiadaviflvsgsaqyitgs
iikvdgglslvha