Conserved Protein Domain Family
propionate_PrpR

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TIGR02329: propionate_PrpR 
propionate catabolism operon regulatory protein PrpR
At least five distinct pathways exists for the catabolism of propionate by way of propionyl-CoA. Members of this family represent the transcriptional regulatory protein PrpR, whose gene is found in most cases divergently transcribed from an operon for the methylcitric acid cycle of propionate catabolism. 2-methylcitric acid, a catabolite by this pathway, is a coactivator of PrpR. [Regulatory functions, DNA interactions]
Statistics
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PSSM-Id: 274079
Aligned: 4 rows
Threshold Bit Score: 754.004
Created: 8-Oct-2014
Updated: 25-Oct-2021
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
CAE15916  11 NRDKPVIWTVSVSRLFDLFRDITPEFDHQANITPIQLGFENAVQHIRQRLTTECCDAVLCAGSNGAYLKSRLSVPVIIAK 90  Photorhabdus lumine...
P77743     8 NDDKPVIWTVSVTRLFELFRDISLEFDHLANITPIQLGFEKAVTYIRKKLANERCDAIIAAGSNGAYLKSRLSVPVILIK 87  Escherichia coli K-12
AAM40329  11 DGTLPVIWTVSVSRLTGLLADVIPEFDQRAHIEQINLGFAEAVEVIGQRLRRERCDVLVAGGSNAAYLRSRLPLPLAPIQ 90  Xanthomonas campest...
CAD17274   7 LAFRPRIWACGISRLSDLFLDIAAEYNDRAELRVITRGFEDIVREI-EAVGAERPDVVVAGGSNGAYLKPRLSLPVVVIN 85  Ralstonia solanacea...
CAE15916  91 ASGFDFMQALARARQISSRIGVITYQNTLPALEEFQQRFNLRIEQRSYVTEEDARAQVNALKAIGIKVIVGAGLITDLAY 170 Photorhabdus lumine...
P77743    88 PSGYDVLQALAKAGKLTSSIGVVTYQETIPALVAFQKTFNLRLDQRSYITEEDARGQINELKANGTEAVVGAGLITDLAE 167 Escherichia coli K-12
AAM40329  91 ATGFDLMEALARARRIAPRIGVVTHATDVPSFQPFQDSFALDIAHRRFVTAEDARDCIADLRASGIQVIVGTGMAIDFAE 170 Xanthomonas campest...
CAD17274  86 PTGFDVMHALARARREAESVALVTHGDTPDEVRRFVAAYGMDVVFAAYQSRQDAESCVLDLRDRGVGAVVGPGLVTDLAA 165 Ralstonia solanacea...
CAE15916 171 EAELVGVFVYSADSIRQAFHDALDIARMTt-------------------------------------------LSQAs-- 205 Photorhabdus lumine...
P77743   168 EAGMTGIFIYSAATVRQAFSDALDMTRMS--------------------------------------------LRHN--- 200 Escherichia coli K-12
AAM40329 171 QAGLPGVLLYSADSVRLALDQAIALATAP--------------------------------------------SSAAp-- 204 Xanthomonas campest...
CAD17274 166 QAGLHAVFLYSRDSVRAAFDTALEVVQATrregqrrqrldnllqhlrdgvvaldaqgrveainqrlatalgidARQAagq 245 Ralstonia solanacea...
CAE15916 206 --------------------------------------------------------------iSAYPTEN-NLRTRHTLN 222 Photorhabdus lumine...
P77743   201 ---------------------------------------------------------------THDATRN-ALRTRYVLG 216 Escherichia coli K-12
AAM40329 205 --------------------------------------------------------------aLRNATR----RTRNQPA 218 Xanthomonas campest...
CAD17274 246 pllaiapnllgllpdtdgdtlgtvrgvsyvihrgplastgagaadgtvftfqesraverldrtLRSGQRApQFTARYRID 325 Ralstonia solanacea...
CAE15916 223 DIRGDSAVMEHVRNTIMLYARSPATVLIQGESGTGKELVAQAIHheyalrygQVAGKHQRPFVAVNCGAIAESLLEAELF 302 Photorhabdus lumine...
P77743   217 DMLGQSPQMEQVRQTILLYARSSAAVLIEGETGTGKELAAQAIHreyfarhdARQGKKSHPFVAVNCGAIAESLLEAELF 296 Escherichia coli K-12
AAM40329 219 ALLGEDTAMVQVRALVQLYAPHASTVLISGETGTGKELVARQLH---------AGSRRRGRFVAINCGAITESLLEAELF 289 Xanthomonas campest...
CAD17274 326 DLIGASAPMERVRALVRRYARSDATVLVLGESGTGKEMVAQGMH--------QLSARRDFPFVAINCGAFPEALLESELF 397 Ralstonia solanacea...
CAE15916 303 GYEEGAFTGSRRGGRAGLFEVAHRGTLFLDEIGEMPLPLQTRLLRVLEEKSVVRVGGHRPIAVDVRIICATHCDLDTWVQ 382 Photorhabdus lumine...
P77743   297 GYEEGAFTGSRRGGRAGLFEIAHGGTLFLDEIGEMPLPLQTRLLRVLEEKEVTRVGGHQPVPVDVRVISATHCNLEEDMQ 376 Escherichia coli K-12
AAM40329 290 GYSDGAFTGARRGGHTGLIEAAQDGTLFLDEIGELPLPLQTRLLRVLEEREVLRVGATVPVPVDVRVVAASLQPLQTLVD 369 Xanthomonas campest...
CAD17274 398 GYEEGAFTGARKGGKTGLIEAAHRGTLFLDEIGEMPLPLQSRLLRVLQEREVVRLGSTEPTRVDIRVVAATHRALTDAVE 477 Ralstonia solanacea...
CAE15916 383 DGRFRTDLFYRLSVLRINIPALRERGHDIGILALEYLRRAF-----AALNLPVSQSRVQELATCQEALQAYHWPGNVREL 457 Photorhabdus lumine...
P77743   377 QGRFRRDLFYRLSILRLQLPPLRERVADILPLAESFLKVSL-----AALSAPFSAALRQGLQASETVLLHYDWPGNIREL 451 Escherichia coli K-12
AAM40329 370 QGRFRRDLFYRLAALRIDLPPLRNRPDDIALLLTHYAQHG------SETALPLSPAALQR-------LQQHAWPGNVREL 436 Xanthomonas campest...
CAD17274 478 AGTFRADLYYRLNILSIALPPLRDRPGDVLPLAAELLVQAArreprLLLRIPDTEVAARVLAGVADPLRRYPWAGNVREL 557 Ralstonia solanacea...
CAE15916 458 RNLMERLTLYLS---AHPEHILTPELILALSPerqsilKQAEQSMKS-----SPSSIqqss-lvvpLSVHETLKRFSGNH 528 Photorhabdus lumine...
P77743   452 RNMMERLALFLS---VEPTPDLTPQFMQLLLP------ELARESAKT-----PAPRL---------LTPQQALEKFNGDK 508 Escherichia coli K-12
AAM40329 437 RNLVERLCIHWK---AQAQGQVSLAQLEAWAP------ELADASTPAgydstSADAAssra-hltaTLVRAALERAQGNR 506 Xanthomonas campest...
CAD17274 558 QSVVERIAVELAdtdAMDAGAITQDVLRVIAP------EVFEARGQGk---tAALSLrersrgveaEAIRAALAAHGGDR 628 Ralstonia solanacea...
CAE15916 529 HATAEYLGISRTTLWRRLKK 548 Photorhabdus luminescens subsp. laumondii TTO1
P77743   509 TAAANYLGISRTTFWRRLKS 528 Escherichia coli K-12
AAM40329 507 ASAAKALGVSRTTLWRWMQA 526 Xanthomonas campestris pv. campestris str. ATCC 33913
CAD17274 629 DAVCKALGISKTTLWRRLNA 648 Ralstonia solanacearum GMI1000
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