>3vbeB (B:) observed residues (from ATOM records)
tnikkhvsqligrtplvylnkvtegcgayvavkqemmqptasikdrpayamitdaeeknl
itpgkttlieptsgnmgismafmaamkgykmvltmpsytslerrvtmrafgaeliltdpa
kgmggtvkkayellentpnahmlqqfsnpantqvhfettgpeiwedtngqvdifvmgigs
ggtvsgvgqylksknpnvkiygvepsesnvlnggkpgphhitgngvgfkpdildldvmek
vlevssedavnmarvlalkeglmvgissgantvaalrlaqlpenkgklivtvhpsfgery
lssvlfqelrqeaenmqpvav