>4u0qB (B:) SEQRES residues
maaalfvllgfallgthgasgaagtvfttvedlgskilltcslndsatevtghrwlkggv
vlkedalpgqktefkvdsddqwgeyscvflpepmgtaniqlhgpprvkavkssehinege
tamlvcksesvppvtdwawykitdsedkalmngsesrffvsssqgrselhienlnmeadp
gqyrcngtsskgsdqaiitlrvrshlaalwpflgivaevlvlvtiifiyekrrkpedvld
dddagsaplkssgqhqndkgknvrqrnss