>gi|18311670|ref|NP_558337.1| conserved within P. aerophilum [Pyrobaculum aerophilum str. IM2] [1-17]
MRYIWLFLLAVFSAAQGVILTPSVDYLFLGGQWADVPKFPGDVGLYKLSFYLADKHIDVSIALYGCRGVSAEPLRVPSAGPGVFEAVVKVRAEALGISAGCNVLFKSKYLEKSGSLREGMERIEYVDITVPNYPSPQVAAEGVLYLGVKGRVKLRVFDVYHYNGTVEISAAGAKLYGPWRAAGDLVNLTVEVVVAPMDFNAALVVNVRARDALGREVLVTRQIPLEVRPRPTPIVVKRTEWARAGAYNPVGFYIKYPIPVNGTVYLLDSSARLENGEAEIWATVYVPSGGITIPLVIQLDTGAADRFEVFLPAYPIASPLLKISAEPAVLTAGDANRVSLRIEYPEVFEGQVSVSGGAVLGPTPLTFTASDRAVLNLTIIPNPGLVTFEVVVVTPSGNSERRALTLLATQKTPFEISAEPLEVPAGGREVVRISIRPLVNISEALVTFYPASGAVFPQTSVRIYGAAHIDLPLEVPADVLGNVAVGYRISYTLASGISGEYAGTLYLVATQRPALALEVSITPERLTAGSPFYLNVRLYNSGGVETRDVRLNVSGPVKVVRAPSPIGSVPPQNSRDALFTLIADQPGEQEVRVETTYWDRLGRRYTAEKVVKIFVNESATPATTATATPKEDNAPLVYTVLALIAVGVVIVILGVRRHVKRSS>gi|18311667|ref|NP_558334.1| homoserine kinase [Pyrobaculum aerophilum str. IM2] [1-20]