>4a6rA (A:) observed residues (from ATOM records)
rvmtrgegvylwdsegnkiidgmaglwcvnvgygrkdfaeaarrqmeelpfyntffktth
pavvelssllaevtpagfdrvfytnsgsesvdtmirmvrrywdvqgkpekktligrwngy
hgstiggaslggmkymhdlpipgmahieqpwwykhgkdmtpdefgvvaarwleekileig
adkvaafvgepiqgaggvivppatywpeiericrkydvllvadevicgfgrtgewfghqh
fgfqpdlftaakglssgylpigavfvgkrvaegliaggdfnhgftysghpvcaavahanv
aalrdegivqrvkddigpymqkrwretfsrfehvddvrgvgmvqaftlvknkakrelfpd
fgeigtlcrdiffrnnlimracgdhivsapplvmtraevdemlavaercleefeqtlkar
gla