>5d7jB (B:) observed residues (from ATOM records)
gitqaptsqilaagrrmtlrctqdmrhnamywyrqdlglglrlihysntagttgkgevpd
gysvsrantddfpltlasavpsqtsvyfcasseaggntgelffgegsrltvledlknvfp
pevavfepseaeishtqkatlvclatgfypdhvelswwvngkevhsgvctdpqplkeqpa
lndsryalssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeawgr