>4ocnA (A:) observed residues (from ATOM records) lqhekvtiaplvllsaldhyertqtkenkrcvgvilgdansstirvtnsfalpfeedekn sdvwfldhnyienmnemckkinakekligwyhsgpklrasdlkinelfkkytqnnpllli vdvkqqgvglptdayvaieqvkddgtstektflhlpctieaeeaeeigvehllr