>3afkB (B:) observed residues (from ATOM records)
mqgvniynisagtsvdlaapvttgdivtffssalnlnagagnpnnttlnlfaengayllh
iafrlqenviifnsrqpdgpwlveqrvsdvanqfagidgkamvtvfdhgdkyqvvinekt
viqytkqisgltsslsynateetsifstvveavtytglalehhhhh