>1n5rA (A:) observed residues (from ATOM records)
egredpqllvrvrggqlrgirlkapggpvsaflgipfaeppvgsrrfmppepkrpwsgvl
dattfqnvcyqyvdtlypgfegtemwnpnrelsedclylnvwtpyprpasptpvliwiyg
ggfysgaasldvydgrflaqvegavlvsmnyrvgtfgflalpgsreapgnvglldqrlal
qwvqeniaafggdpmsvtlfgesagaasvgmhilslpsrslfhravlqsgtpngpwatvs
agearrratllarlvgcpndteliaclrtrpaqdlvdhewhvlpqesifrfsfvpvvdgd
flsdtpealintgdfqdlqvlvgvvkdegsyflvygvpgfskdneslisraqflagvrig
vpqasdlaaeavvlhytdwlhpedpthlrdamsavvgdhnvvcpvaqlagrlaaqgarvy
ayifehrastltwplwmgvphgyeiefifglpldpslnytteerifaqrlmkywtnfart
gdpndprdskspqwppyttaaqqyvslnlkplevrrglraqtcafwnrflpkllsa