>5w7hB (B:) observed residues (from ATOM records)
tgdlintvrgpipvseagftlthehicgssagflrawpeffgsrkalvekavrglrhara
agvqtivdvstfdigrdvrllaevsraadvhivaatglwfdpplsmrmrsveeltrfflr
eirhgiedtgiragiikvattgkatpfqelvlraaaraslatgvpvtthtsgsqrdgeqq
aaifeseglspsrvcighsddtddlryltglaargylvgldrmpysaiglrgnasalalf
gtrswqtrallikalidrgykdrilvshdwlfgfssyvtnimrvmdrinpdgmafvplrv
ipflrekgvppetlagvtvanparflspt