>2c1uA (A:) observed residues (from ATOM records)
aidngalreeakgvfeaipekmtaikqtegvpltaekielgkvlffdprmsssgliscqt
chnvglggvdglptsighgwqkgprnaptmlnaifnaaqfwdgraadlaeqakgpvqagv
sntpdqvvktinsmpeyveafkaafpeeadpvtfdnfaaaieqfeatlitpnsafdrfla
gddaamtdqekrglqafmetgctachygvnfggqdyhpfgliakpgaevlpagdtgrfev
trttddeyvfraaplrnvaltapyfhsgvvwelaeavkimssaqigteltdqqaeditaf
lgtltgeqpvidhpilpvrtgttplptpm