>3uqfB (B:) observed residues (from ATOM records)
akdaweipreslrlevklgqgcfgevwmgtwngttrvaiktpeaflqeaqvmkklrhekl
vqlyavvseepiyivteymskgslldflkgemgkylrlpqlvdmaaqiasgmayvermny
vhrdlraanilvgenlvckvadfgpikwtapeaalygrftiksdvwsfgilltelttkgr
vpypgmvnrevldqvergyrmpcppecpeslhdlmcqcwrkdpeerptfeylqafledyf
tstepqyqpgenl