>TIGR02329 propionate_PrpR propionate catabolism operon regulatory protein PrpR; InterPro: IPR012704 At least five distinct pathways exist for the catabolism of propionate by way of propionyl-CoA. Members of this family represent the transcriptional regulatory protein PrpR which is, in most cases, divergently transcribed from the operon that encodes the genes involved in the methylcitric acid cycle of propionate catabolism. This protein is required for the expression of the proteins involved in this pathway . 2-methylcitric acid, an intermediate in this pathway, has been proposed to be a co-activator of PrpR .; GO: 0000156 two-component response regulator activity, 0003677 DNA binding, 0005524 ATP binding, 0000160 two-component signal transduction system (phosphorelay), 0019629 propionate catabolic process 2-methylcitrate cycle, 0005737 cytoplasm.

Probab=95.64 E-value=0.041 Score=36.17 Aligned_cols=225 Identities=22% Similarity=0.388 Sum_probs=138.2 Q ss_pred HHHCCHHHHHHHHHHHHHHHHCCCCCCCCCCEEEEEECCCCHHHHHHHHHHHHHHCC--------CCCCCCCCCHHHHCC Q ss_conf 674594899999999998741012365665128987267861688999999987237--------765300224477403 Q gi|254780877|r 568 KSVIGQSAAVESVSNALRRFRAGLQDPQRPMGSFMFLGPTGVGKTELVKSLARLLFD--------DENSMIRIDMSEYME 639 (853) Q Consensus 568 ~~v~gq~~ai~~v~~~~~~~~~gl~~~~~p~~~flf~GptGvGKTelak~la~~lf~--------~~~~lir~dMsey~e 639 (853) T Consensus 319 ~dl~G~s~~Me~VR~~v~lYA-------rs~atVLi~GE~GTGKElvAq~~H~EY~~R~~~~~~r~~~pFVAiNCGAi~E 391 (658) T TIGR02329 319 DDLLGESAAMEQVRALVRLYA-------RSAATVLIEGESGTGKELVAQAIHREYALRYDQLSGRRDRPFVAINCGAIAE 391 (658) T ss_pred HHHCCCCCCHHHHHHHHHHHC-------CCCCEEEEECCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEECCHHHH T ss_conf 765389821389999998526-------8865067514777228999999759998746665013378846874746568 Q ss_pred CCCCCHHHCCCCH-HCCCCCCCC--CCHHHHCCCCCEEEEHHHHHCCHHHHHHHHHHHHCCEEEC-CCC--CEEECCCCE Q ss_conf 4532013047711-203566774--2113221564102202144149899999999840457887-999--778303315 Q gi|254780877|r 640 KHSVSRLIGSPPG-YVGYEEGGA--LTEAVRRHPYQVVLFDEIEKAHSDVHNILLQVLDDGRLTD-SQG--RTVDFRNTL 713 (853) Q Consensus 640 ~~~vs~LiGappG-YvG~~~gg~--Lte~vr~~P~sVil~DEiEKah~~v~~~llqild~G~ltd-~~G--~~v~f~n~i 713 (853) T Consensus 392 sLLEaELFGYeeGAFTGaRrGG~~GL~E~Ah~---GTLFLDEIGEmPLPLQtRLLRVLeEreV~RvG~~~P~~VDvR--- 465 (658) T TIGR02329 392 SLLEAELFGYEEGAFTGARRGGRTGLIEAAHR---GTLFLDEIGEMPLPLQTRLLRVLEEREVVRVGGTEPVPVDVR--- 465 (658) T ss_pred HHHHHHHCCCCCCCCCCCCCCCCCCHHHHHCC---CCEEEHHHCCCCCHHHHHHHHHHHCCCEEECCCCCCCEEEEE--- T ss_conf 88877642676665016776776122220057---951001003578614677777651221476178754024443--- Q ss_pred EEECCCHHHHHHHCCHHHHHHHHHHHH-HHHCCHHHHCCCCC-EEECCCCCH--HHHHHHHHHHHHHHHHHHHHCCCEEE Q ss_conf 595485126876403267999999999-86288577266681-586288998--99999999999999999985798999 Q gi|254780877|r 714 IIMTSNLGAEYLIEDGDSVHDKVMGIV-RSAFKPEFLNRLDE-IILFEKLRK--EDMAKIVRIQLGRVLSLIKERNISMD 789 (853) Q Consensus 714 ii~TsN~G~~~~~~~~~~~~~~~~~~l-~~~f~peflnRid~-iv~F~~l~~--~~~~~i~~~~l~~l~~~l~~~~i~l~ 789 (853) T Consensus 466 vvaAth--------------~~L~~~v~~GrFR~DLfYRL~~Lri~lPpLR~R~~Di~~La~~~l~~~~rrePr~~l~~P 531 (658) T TIGR02329 466 VVAATH--------------CALETAVQQGRFRRDLFYRLSILRIDLPPLRERPDDILPLAAEYLKQALRREPRAALALP 531 (658) T ss_pred EEECCC--------------HHHHHHHHCCCCCHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCCCHHHHCCC T ss_conf 433122--------------225879857882422899999985147876686445999999999875322515765188 Q ss_pred ECHHHHHHHHH-----CCCCCCCCCHHHHHHHHHH Q ss_conf 98899999997-----0898220621579999987 Q gi|254780877|r 790 FDDQVIDWLSC-----RGYDPSYGARPLKRVIQRY 819 (853) Q Consensus 790 ~~~~~~~~l~~-----~~~~~~~GaR~l~r~i~~~ 819 (853) T Consensus 532 ~s~~~~q~L~~~~~~L~~y~WpGNvRELrnl~ERl 566 (658) T TIGR02329 532 LSEAALQELAAVEDALQRYAWPGNVRELRNLVERL 566 (658) T ss_pred CCHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHH T ss_conf 63899988743788986168998437887799999

HHsearch alignment for GI: 254780877 and conserved domain: TIGR02329