>2v2gD (D:) observed residues (from ATOM records)
gitlgevfpnfeadstigklkfhdwlgnswgvlfshprdftpvsttelgrviqlegdfkk
rgvklialscdnvadhkewsedvkclsgvkgdmpypiiadetrelavklgmvdpdertst
gmpltcravfiigpdkklklsilypattgrnfseilrvidslqltaqkkvatpadwqpgd
rcmvvpgvsaeeaktlfpnmevkavpsgkgylrytpqpk