>4p5oI (I:) observed residues (from ATOM records) xiklfslkqqkkeaaqlriqkdinelnlpktcdisfsdpddllnfklvicpdegfyksgk fvfsfkvgqgyphdppkvkcetmvyhpsidlegnvslnilredwkpvltinsiiyglqyl flepnpedplnkeaaevlqnnrrlfeqnvqrsmrggyigstyferclkh