>4lnnA (A:) observed residues (from ATOM records)
akytredieklvkeenvkyirlqftdilgtiknveipvsqlgkaldnkvmfdgssiegfv
rieesdmylypdlntfvifpwtaekgkvarficdiynpdgtpfegdprnnlkrilkemed
lgfsdfnlgpepefflfkldekgeptlelndkggyfdlaptdlgencrrdivleleemgf
eieashhevapgqheidfkyagavrscddiqtfklvvktiarkhglhatfmpkplfgvng
sgmhcnlslfkngvnaffdenadlqlsetakhfiagivkhatsftavtnptvnsykrlvp
pcyvawsaqnrspliripasrgistrvevrsvdpaanpylalsvllaagldgiknkleap
apidrniyvmskeermengivdlpatlaealeefksnevmvkalgehlfehfieakeiew
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