>6gx1A (A:) observed residues (from ATOM records)
efmvslprmvypqpkvltpcrkdvlvvtpwlapivwegtfnidilneqfrlqnttigltv
faikkyvaflklfletaekhfmvghrvhyyvftdqpaavprvtlgtgrqlsvlevraykr
wqdvsmrrmemisdfcerrflsevdylvcvdvdmefrdhvgveiltplfgtlhpgfygss
reaftyerrpqsqayipkdegdfyyggaffggsvqevqrltrachqammvdqangieavw
hdeshlnkyllrhkptkvlspeylwdqqllgwpavlrklrftavp