>2bk4A (A:) observed residues (from ATOM records) nkcdvvvvgggisgmaaakllhdsglnvvvleardrvggrtytlrnqkvkyvdlggsyvg ptqnrilrlakelgletykvneverlihhvkgksypfrgpfppvwnpityldhnnfwrtm ddmgreipsdapwkaplaeewdnmtmkelldklcwtesakqlatlfvnlcvtaethevsa lwflwyvkqcggttrifsttnggqerkfvggsgqvserimdllgdrvklerpviyidqtr envlvetlnhemyeakyvisaipptlgmkihfnpplpmmrnqmitrvplgsvikcivyyk epfwrkkdycgtmiidgeeapvaytlddtkpegnyaaimgfilahkarklarltkeerlk klcelyakvlgslealepvhyeeknwceeqysggcyttyfppgiltqygrvlrqpvdriy fagtetathwsgymegaveageraareilhamgkipedeiwqsepesvdvpaqpitttfl erhlpsvpgllrligltti