>1gh7A (A:) observed residues (from ATOM records)
eetiplqtlrcyndytshitcrwadtqdaqrlvnvtlirrvnedllepvscdlsddmpws
acphprcvprrcvipcqsfvvtdvdyfsfqpdrplgtrltvtltqhvqppeprdlqistd
qdhflltwsvalgspqshwlspgdlefevvykrlqdswedaaillsntsqatlgpehlmp
sstyvarvrtrlapgsrlsgrpskwspevcwdsqpgdeaqpqnlecffdgaavlscswev
rkevassvsfglfykpspreeecspvlreglgslhtrhhcqipvpdpathgqyivsvqpr
raekhikssvniqmappslqvtkdgdsyslrwetmkmryehidhtfeiqyrkdtatwkds
ktetlqnahsmalpalepstrywarvrvrtsrtgyngiwsewsearsw