>1ikpA (A:) observed residues (from ATOM records)
eeafdlwnecakacvldlkdgvrssrmsvdpaiadtngqgvlhysmvleggndalklaid
nalsitsdgltirleggvepnkpvrysytrqargswslnwlvpighekpsnikvfiheln
agnqlshmspiytiemgdellaklardatffvrahesnemqptlaishagvsvvmaqkrw
sewasgkvlclldqldgvynylaqqrcnlddtwegkiyrvlagnpakhdldikptvishr
lhfpeggslaaltahqachlpletftrhrqprgaeqleqcgypvqrlvalylaarlswnq
vdqvirnalaspgsggdlgeaireqpeqarlaltlaaaeserfvrqgtgndeagaanadv
vsltcpvaagecagpadsgdallernyptgaeflgdggdvsfstrgtqnwtverllqahr
qleergyvfvgyhgtfleaaqsivfggvrarsqdldaiwrgfyiagdpalaygyaqdqep
dargrirngallrvyvprsslpgfyrtsltlaapeaageverlighplplrldaitgpee
eggrletilgwplaertvvipsaiptdprnvggdldpssipdkeqaisalpdyasqpgk