>4go9A (A:) observed residues (from ATOM records)
gapwwksavfyqvyprsfkdtngdgigdfkgltekldylkglgidaiwinphyaspntdn
gydisdyrevmkeygtmedfdrlmaelkkrgmrlmvdvvinhssdqhewfkssraskdnp
yrdyyfwrdgkdghepnnypsffggsawekdpvtgqyylhyfgrqqpdlnwdtpklreel
yamlrfwldkgvsgmrfdtvatysktpgfpdltpeqmknfaeaytqgpnlhrylqemhek
vfdhydavtageifgaplnqvplfidsrrkeldmaftfdlirydraldrwhtiprtladf
rqtidkvdaiageygwntfflgnhdnpravshfgddrpqwreasakalatvtltqrgtpf
ifqgdelgmtnypfktlqdfddievkgffqdyvetgkataeelltnvaltsrnnartpfq
wddsanagfttgkpwlkvnpnyteinaareigdpksvysfyrnlisirhetpalstgsyr
didpsnadvyaytrsqdgetylvvvnfkaeprsftlpdgmhiaetliessspaapaagaa
slelqpwqsgiykvk