4JNN,3E7Q,3CRJ


Conserved Protein Domain Family
TetR_C_6

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pfam13977: TetR_C_6 (493857 is an unknown moldel)
BetI-type transcriptional repressor, C-terminal
This family comprises the C-terminal portion of proteins that belong to the TetR family of transcriptional regulators. The C-terminus represents the regulatory region, and does not include the DNA binding helix-turn-helix domain. The target proteins that are repressed are involved in the transcriptional control of multi-drug efflux pumps, pathways for the biosynthesis of antibiotics, response to osmotic stress and toxic chemicals, control of catabolic pathways, differentiation processes, and pathogenicity. One of the target proteins is BetI, an osmoprotectant which controls the choline-glycine betaine pathway in E.coli.
Statistics
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PSSM-Id: 493857
Aligned: 92 rows
Threshold Bit Score: 42.6866
Created: 21-Aug-2024
Updated: 4-Dec-2024
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
4JNN_A         76 ARERLVRLVELQLP-TPGLLR--DEWSVWLQVWTESTLNPKIRDLYNDAYDRWYQTIAXTIRTGQK----QGVFRDQDAD 148 Saccharomonosp...
Q5LLG0         89 AAHQLARIVRASLT-PPVSSP--QAVGLWAGFLNMVQRDPRMAEVHSRTYYDFRDRLQALIAPALEe--aGETPSPEQLR 163 Ruegeria pomeroyi
Q1GMD0         92 PIDRMRQCIHDTLS-LPVTKS--ESLQIWAGFIQMVPHDARMKQIHIDTYLGFRATLETLIKDALQa--aDSHSTPDQIE 166 Ruegeria sp. T...
Q1GJJ8         91 AADKLKLIVDAQFH-AKICNR--RKLSVWFAFFGESRPRKAYRELTGPLDEERQIATSRLCADIIA----EGGYSGIDSD 163 Ruegeria sp. T...
Q3IWF4         98 PAERIRHMIDTDFS-RKAAGH--ESIALWLAFWAEAARVPSFRQRCAALRVQYNEAVAADVAELAA-----LRGRTVEAE 169 Rhodobacter sp...
WP_012498711   82 PEARLRKFIKTALVdFTTGNE--EFLNIMLDFWAEGIRSKNENVSQILDLDAIYSEFRAVIASILDegirEGSFRPVDSN 159 Chloroherpeton...
WP_015762763   75 PRDRLDALFDVSFD-DGPDGPqqAFRTAMLEVTAQAPYDDAIRDRLAEFDELLFEQLRETIADGVEt---GVFDDRVDPA 150 Halomicrobium
jgi:Hmuk_1806  91 PEQRLDLLIDKLIA-DAEDHQ--DLLIAMLEMRSQAPYNETFGERFQQNDEYVRYMLRTVIDHGVR----EGVFSPVDSE 163
3CRJ_A         85 PEARLNLLLDELLV-KPQENP--DLSVALLEXRSQAPYKEAFSDRFRQNDEYVRYXLKAVINHGID----EGVFTDVDAE 157 Haloarcula mar...
Q1ARS2         98 FIAGSEHMVTEAMR-RRGRDD--GWLAVFFEFWAHVVRRPELRKRFAKLHARVLEPLIAANERLVEe---RGIQLPISAE 171 Rubrobacter xy...
4JNN_A        149 ELATRLSALIDGLGIQVLTGKRGCSVDHXR---QHLNDFIEHNIV 190 Saccharomonospora viridis DSM 43017
Q5LLG0        164 ALAIACNAVIDGLWLEGGALPEAFDPGELV---NIGLTSVGAILG 205 Ruegeria pomeroyi
Q1GMD0        167 AKAIACNAVLDGLWLEGSMLPDMLPPAQLI---EIAETTIMGIIG 208 Ruegeria sp. TM1040
Q1GJJ8        164 TVSAMLESLFDGFWLNILMYPDRFTRQSAK---AQVLSYLRLCFP 205 Ruegeria sp. TM1040
Q3IWF4        170 QVALTLNAMISGLWVENLLLPITIAEGQKRg-hDASLAYLrlifp 213 Rhodobacter sphaeroides 2.4.1
WP_012498711  160 IAASTLIGVLDGLYLQWAINPFVFK---FE---EVGDFLVDNFLR 198 Chloroherpeton thalassium
WP_015762763  151 VAAEFLTATITGAHTREVAA--GAPSDRLY---AALTEYTERHLL 190 Halomicrobium
jgi:Hmuk_1806 164 HVARALMTIVDGARTRAVVLdEEDTLATAR---QTAAEYVDAVLL 205
3CRJ_A        158 HVTRSLLTIIDGARTRAVXLdDTEELETAR---QTASEYADAXLQ 199 Haloarcula marismortui ATCC 43049
Q1ARS2        172 QYTVAVYAMTLGLSLERLTQPDVVDETLGPrmvRLMSENLERRDK 216 Rubrobacter xylanophilus DSM 9941
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