>3q83A (A:) observed residues (from ATOM records)
mertflmikpdavqrnligevisrierkglklvggklmqvpmelaethygehqgkpfynd
lisfitsapvfamvvegedavnvsrhiigstnpseaspgsirgdlgltvgrniihgsdsl
esaereinlwfneneitsyasprdawlye