>5f2rA (A:) observed residues (from ATOM records)
vgtvvgidlgttyscvgvfkngrveiiandqgnritpsyvaftpegerligdaaknqlts
npentvfdakrligrtwndpsvqqdikflpfkvvekktkpyiqvdigggqtktfapeeis
amvltkmketaeaylgkkvthavvtvpayfndaqrqatkdagtiaglnvmriineptaaa
iaygldkregeknilvfdlgggtfdvslltidngvfevvatngdthlggedfdqrvmehf
iklykkktgkdvrkdnravqklrrevekakralssqhqarieiesfyegedfsetltrak
feelnmdlfrstmkpvqkvledsdlkksdideivlvggstripkiqqlvkeffngkepsr
ginpdeavaygaavqagvlsg