>4bjkB (B:) observed residues (from ATOM records)
gklppmypvtvpilghiiqfgksplgfmqeckrqlksgiftinivgkrvtivgdphehsr
fflprnevlsprevysfmvpvfgegvayaapyprmreqlnflaeeltiakfqnfvpaiqh
evrkfmaanwdkdegeinlledcstmiintacqclfgedlrkrldarrfaqllakmessl
ipaavflpillklplpqsarcheartelqkilseiiiarkaaavnkdsstsdllsgllsa
vyrdgtpmslhevcgmivaamfagqhtssitttwsmlhlmhpanvkhlealrkeieefpa
qlnynnvmdempfaercaresirrdppllmlmrkvmadvkvgsyvvpkgdiiacspllsh
hdeeafpeprrwdperdekvegafigfgagvhkcigqkfgllqvktilatafrsydfqll
rdevpdpdyhtmvvgptasqcrvkyirrka