>sp|P73354|HTRA_SYNY3 Putative serine protease HtrA OS=Synechocystis sp. GN=htrA MSAQAVFPIAPHRADFFPRFVLSNSSANKCHQAMKDVSLHSPKQTPSKISLAYLGLVLVG MGIGAGGTFVLTNPQWADHLTNNSVISPLVTNQSIAPANESLATNLQSRLSPREPSNFVV DVVESTGPAVVRINAQKTVKSQVPQAFNDPFLQRFFGSQMPPMPNERVQRGTGSGFIVSN DGKIFTNAHVVDGADEVTVTLKDGRSFPGRVMGSDPSTDVAVVKIEAGDLPTVALGDSDH LQVGEWAIAIGNPLGLDNTVTTGILSATGRRSADIGVPDKRVEFIQTDAAINPGNSGGPL LNADGQVIGMNTAIIQNAQGIGFAIPINKAQEIAQQLIATGKVEHAYLGIQMVTMTPELQ SQIRQETGMNIPVDKGVVIMQVMPNSPAAIAKLEQGDVLQSLQGQPVENAEQVQSLVGKL AVGDEVELGILRNGQQQNLTVTIGALPSAPPQ