>4ey7A (A:) observed residues (from ATOM records)
edaellvtvrggrlrgirlktpggpvsaflgipfaeppmgprrflppepkqpwsgvvdat
tfqsvcyqyvdtlypgfegtemwnpnrelsedclylnvwtpyprptsptpvlvwiygggf
ysgassldvydgrflvqaertvlvsmnyrvgafgflalpgsreapgnvglldqrlalqwv
qenvaafggdptsvtlfgesagaasvgmhllsppsrglfhravlqsgapngpwatvgmge
arrratqlahlvgcpndtelvaclrtrpaqvlvnhewhvlpqesvfrfsfvpvvdgdfls
dtpealinagdfhglqvlvgvvkdegsyflvygapgfskdneslisraeflagvrvgvpq
vsdlaaeavvlhytdwlhpedparlrealsdvvgdhnvvcpvaqlagrlaaqgarvyayv
fehrastlswplwmgvphgyeiefifgipldpsrnytaeekifaqrlmrywanfartgdp
neprdpqwppytagaqqyvsldlrplevrrglraqacafwnrflpkllsa