3FRN_A 143 RNVVVLKRNINVGDVIKEEDVRLEKRNVF-EIYGEPFFd-----VSEVVGkISRRYLKEGTVLTADMVK 205 Thermotoga maritima
Q3A3R8  46 TEIVVAAADVNIGTRLDQTLLAMAQWPKAsVPKGAFED------IEQVVGrVSVSKMVTGTPILAAELA 108 Pelobacter carbinolicus DSM 2380
Q6AN09  44 TDIAVAVKDMSRGSKIGSEDVQMATYLQEtLPSGHFTD------LEQVVGrIVLSPLTTTEPILNSDLA 106 Desulfotalea psychrophila
Q2Y6G9  29 ATVIVASRDIDVGTRLTPDMLQPSDWPRAtVPEGSFQDa------KLLDTrVVKVNLVRGEPLLEAKLA 91  Nitrosospira multiformis ATCC 25196
Q63I81  37 tPVAVAATDVSLGEPLGPNQLRIVNWPTAsVPPGAFTD------LKPLEGrVVRTSLARGEPVLGTKla 99  Burkholderia pseudomallei
Q2W0T1  43 VEILIINRDVPSGAALAGDDLRYESWPKAaVSPRLVTRkpgedsKAAFVGmIARRPLAEGEPVSAATTF 111 Magnetospirillum magneticum AMB-1
Q7UGK2  68 VEIFVTAKTIDIAEEITADKIRLEQWPADrVPTGASGK------LEDVEGkFARQRFYEGEPVMPVKLM 130 Pirellula sp.
Q2RLM6  36 VEVVKAVRFIPAGERITADSITTVRVPES-MASGLATNp------KDLEGkEAKVSLLKDQFVWKDAAG 97  Moorella thermoacetica ATCC 39073
Q44339  36 PMALVPVRTIYPGEAISPEQVKSVEVTNPnISAGYASD------ISEVEGmISKQTLLPGRTIPIAALR 98  Agrobacterium fabrum str. C58
Q52947  42 PTAVIPKQTIYPGEKLDASMLEVVDV-----TNPDLRDgyv-rsIDEVDGmVTKRTLLPGRVILASALR 104 Sinorhizobium meliloti 1021