>1v4aA (A:) observed residues (from ATOM records)
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pqadewqhyaawlqealcnvsdeaglmrelrlfrrrimvriawaqtlalvteesilqqls
ylaetlivaardwlydaccrewgtpcnaqgeaqpllilgmgklgggelnfssdidlifaw
pereldnaqfftrmgqrlikvldqptqdgfvyrvdmrlrpfgesgplvlsfaaledyyqe
qgrdweryamvkarimgdsegvyanelramlrpfvfrryidfsviqslrnmkgmiarevr
rrgltdniklgaggireiefivqvfqlirggrepslqsrsllptlsaiaelhllsendae
qlrvaylflrrlenllqsindeqtqtlpsdelnrarlawamdfadwpqltgaltahmtnv
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