AAM24805      196 AGIISYTFEGVEDILNTKNMFDLKIPKLSNLVFENKE--VSGEVKEGQPVVKIVDNFDW-YLAVILEDKQASL---LKEE 269 Caldanaerobact...
BAD40211      102 SGVVFYQTDGLEEVLTPEAVAGWGPEAFSTLPYPDTReiADGPVEAGEPLFKLVDDLSLeMLLRVSADSLSESqqaVLPG 181 Symbiobacteriu...
tigr:CHY_2044 118 NGIFVPNTDGLE-FIGPDNIETLNPSKILEL-YQPRK--VEGDAVEGQPLGKIIDNLNP-ILLVIPKLSLRDN---LVEG 189 Carboxydotherm...

AAM24805      270 SGIKILFSDYPNEMRGRVIKVYKGDDKLYVGIIKMIDEYp-DFYKKSKADVEIKLKECWGLKIPVSAIAVENGKEGVWVL 348 Caldanaerobact...
BAD40211      182 QEVELQVSGRDLPLTARVVRLAAAGPDLLVHLEAPLPSA--DALRLRRMRVSLLLAEYEGIILPRAAIDVEQGRTGVWIA 259 Symbiobacteriu...
tigr:CHY_2044 190 REYRLNINEK-YELKANFLR-KNGEVALF-----SINFYpdELLNQRKVSVFIKTKEYSGFWVPVSAVKQIAGKTYIYTL 262 Carboxydotherm...

AAM24805      349 KNGTSkpVFKEIEIEISDGSYAIVKGLKIYDRVLLQK 385 Caldanaerobacter subterraneus subsp. tengcongensis MB4
BAD40211      260 QRGGY--RFVPVRVLGGTADEVAVEGDVPPDAQVLTA 294 Symbiobacterium thermophilum IAM 14863
tigr:CHY_2044 263 KNEEV--VLTPVKVVLSRENNVLVEGEKESKDELIGK 297 Carboxydothermus hydrogenoformans Z-2901