>4gxpC (C:) observed residues (from ATOM records)
kkfpegflwgvatasyqegspladgagmsiwhtfshtpgnvkngdtgdvacdhynrwked
ieiieklgvkayrfsiswprilpegtgrvnqkgldfynriidtllekgitpfvtifhwdl
pfalqlkggllnreiadwfaeysrvlfenfgdrvknwitfneplcsaipgygsgtfapgr
qstsepwtvghnilvahgravkvfretvkdgkigivlngdftypwdaadpadkeaaerrl
efftawfadpiylgdypasmrkqlgdrlptftpeeralvhgsndfygmnhytsnyirhrs
spasaddtvgnvdvlftnkqgncigpetampwlrpcaagfrdflvwiskrygyppiyvte
ngaafddvvsedgrvhdqnridylkayigamvtaveldgvnvkgyfvwslldnfewaegy
skrfgivyvystqrivkdsgywysnvvknngled