>2hu5B (B:) observed residues (from ATOM records) efsrivrdverliavekyslqgvvdgdkllvvgfsegsvnaylydggetvklnrepinsv ldphygvgrvilvrdvskgaeqhalfkvntsrpgeeqrleavkpmrilsgvdtgeavvft gatedrvalyaldggglrelarlpgfgfvsdirgdliaglgffgggrvslftsnlssggl rvfdsgegsfssasispgmkvtagletarearlvtvdprdgsvedlelpskdfssyrpta itwlgylpdgrlavvarregrsavfidgerveapqgnhgrvvlwrgklvtshtslstppr ivslpsgepllegglpedlrrsiagsrlvwvesfdgsrvptyvlesgraptpgptvvlvh ggpfaedsdswdtfaaslaaagfhvvmpnyrgstgygeewrlkiigdpcggeledvsaaa rwaresglaselyimgysyggymtlcaltmkpglfkagvagasvvdweemyelsdaafrn fieqltggsreimrsrspinhvdrikeplalihpqndsrtplkpllrlmgellargktfe ahiipdaghaintmedavkillpavfflatqrerr