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Conserved domains on  [gi|2737788893|ref|WP_347891052|]
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AraC family transcriptional regulator ligand-binding domain-containing protein [Ectopseudomonas guguanensis]

Protein Classification

AraC family transcriptional regulator( domain architecture ID 11677403)

AraC family transcriptional regulator containing an AraC family helix-turn-helix (HTH) DNA-binding domain, may regulate the expression of genes with diverse biological functions including metabolism, stress response, and virulence

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Arabinose_bd super family cl14988
Arabinose-binding domain of AraC transcription regulator, N-term; AraC is a bacterial ...
26-211 9.84e-23

Arabinose-binding domain of AraC transcription regulator, N-term; AraC is a bacterial transcriptional regulatory protein with a DNA-binding domain at the C-terminus, HTH_AraC, pfam00165, and this dimerization domain which harbours the arabinose-binding pocket at the N-terminus. AraC positively and negatively regulates expression of the proteins required for the uptake and catabolism of the sugar L-arabinose 1,2,3].


The actual alignment was detected with superfamily member pfam12625:

Pssm-ID: 432679  Cd Length: 185  Bit Score: 93.48  E-value: 9.84e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893  26 GADPRALLSDVGIALDALENPDLPVPLDLLATLYHRAAQALDMADFGLRLSALQDSSIYGPLAEIALNSESVGDALQGLS 105
Cdd:pfam12625   1 GLDPAALLRRAGLDPALLADPDARVPLDQYLRLWEAAARELGDPALGLRLGRRLRPGSLGLLGYAALSSPTLGEALDRLL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 106 RYFSYHTPGAEIETGPAADGryiQVQYRLRLSNWVEPRQ--IIEQSYGMAAKLWRMIEPPGSEPIQILLRHQPAVDIRVY 183
Cdd:pfam12625  81 RYLRLLSDALELRLEEGEGG---LARLRLDVRPIPGRRRdfLLELALAALLRLARWLLGRRLPPLRVEFPHPAPADAAEY 157
                         170       180
                  ....*....|....*....|....*...
gi 2737788893 184 ETFYGCPTVFEQAVDAVWLPVSAMAARI 211
Cdd:pfam12625 158 ERLFGCPVRFGAPRNALVFDAADLDRPL 185
HTH_ARAC smart00342
helix_turn_helix, arabinose operon control protein;
255-335 3.00e-14

helix_turn_helix, arabinose operon control protein;


:

Pssm-ID: 197666 [Multi-domain]  Cd Length: 84  Bit Score: 67.19  E-value: 3.00e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893  255 SIERISAQLRMHKRTLQRRL-AEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATPLR 333
Cdd:smart00342   3 TLEDLAEALGVSPRHLQRLFkKETGTTPKQYLRDRRLERARRLLRDTDLSVTEIALRVGFSSQSYFSRAFKKLFGVTPSE 82

                   ..
gi 2737788893  334 LR 335
Cdd:smart00342  83 YR 84
 
Name Accession Description Interval E-value
Arabinose_bd pfam12625
Arabinose-binding domain of AraC transcription regulator, N-term; AraC is a bacterial ...
26-211 9.84e-23

Arabinose-binding domain of AraC transcription regulator, N-term; AraC is a bacterial transcriptional regulatory protein with a DNA-binding domain at the C-terminus, HTH_AraC, pfam00165, and this dimerization domain which harbours the arabinose-binding pocket at the N-terminus. AraC positively and negatively regulates expression of the proteins required for the uptake and catabolism of the sugar L-arabinose 1,2,3].


Pssm-ID: 432679  Cd Length: 185  Bit Score: 93.48  E-value: 9.84e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893  26 GADPRALLSDVGIALDALENPDLPVPLDLLATLYHRAAQALDMADFGLRLSALQDSSIYGPLAEIALNSESVGDALQGLS 105
Cdd:pfam12625   1 GLDPAALLRRAGLDPALLADPDARVPLDQYLRLWEAAARELGDPALGLRLGRRLRPGSLGLLGYAALSSPTLGEALDRLL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 106 RYFSYHTPGAEIETGPAADGryiQVQYRLRLSNWVEPRQ--IIEQSYGMAAKLWRMIEPPGSEPIQILLRHQPAVDIRVY 183
Cdd:pfam12625  81 RYLRLLSDALELRLEEGEGG---LARLRLDVRPIPGRRRdfLLELALAALLRLARWLLGRRLPPLRVEFPHPAPADAAEY 157
                         170       180
                  ....*....|....*....|....*...
gi 2737788893 184 ETFYGCPTVFEQAVDAVWLPVSAMAARI 211
Cdd:pfam12625 158 ERLFGCPVRFGAPRNALVFDAADLDRPL 185
HTH_ARAC smart00342
helix_turn_helix, arabinose operon control protein;
255-335 3.00e-14

helix_turn_helix, arabinose operon control protein;


Pssm-ID: 197666 [Multi-domain]  Cd Length: 84  Bit Score: 67.19  E-value: 3.00e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893  255 SIERISAQLRMHKRTLQRRL-AEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATPLR 333
Cdd:smart00342   3 TLEDLAEALGVSPRHLQRLFkKETGTTPKQYLRDRRLERARRLLRDTDLSVTEIALRVGFSSQSYFSRAFKKLFGVTPSE 82

                   ..
gi 2737788893  334 LR 335
Cdd:smart00342  83 YR 84
HTH_18 pfam12833
Helix-turn-helix domain;
259-337 2.97e-13

Helix-turn-helix domain;


Pssm-ID: 432818 [Multi-domain]  Cd Length: 81  Bit Score: 64.53  E-value: 2.97e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 259 ISAQLRMHKRTLQRRLAEQ-GILFGDLLDALREDQARQFLYDES-VPLALVANLLGYNEQSSFIRACRRWFQATPLRLRQ 336
Cdd:pfam12833   1 LAAALGMSPRTLSRLFKRElGLSPKEYLRRLRLERARRLLLEDTgLSVAEIALALGFSDASHFSRAFRRLFGLTPSEYRR 80

                  .
gi 2737788893 337 N 337
Cdd:pfam12833  81 R 81
AraC COG2207
AraC-type DNA-binding domain and AraC-containing proteins [Transcription];
162-342 4.41e-13

AraC-type DNA-binding domain and AraC-containing proteins [Transcription];


Pssm-ID: 441809 [Multi-domain]  Cd Length: 258  Bit Score: 68.27  E-value: 4.41e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 162 PPGSEPIQILLRHQPAVDIRVYETFYGCPTVFEQAVDAVWLPVSAMAARIDHADSRLREASEQFISSVIRRFPLDLGKQV 241
Cdd:COG2207    77 LLGLLLLALLALLLLVGLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLRALELLLLLLLLLLLLLLLLLLLLL 156
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 242 ETLIIQQLPFGGASIERISAQLRMHKRTLQRRLAEQ-GILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFI 320
Cdd:COG2207   157 LLLLLLLLLLLLLTLEELARELGLSPRTLSRLFKEEtGTSPKQYLRELRLERAKRLLAETDLSISEIAYELGFSSQSHFS 236
                         170       180
                  ....*....|....*....|..
gi 2737788893 321 RACRRWFQATPLRLRQNLNPQS 342
Cdd:COG2207   237 RAFKKRFGVTPSEYRKRLRARA 258
PRK15185 PRK15185
transcriptional regulator HilD; Provisional
259-331 8.71e-07

transcriptional regulator HilD; Provisional


Pssm-ID: 185107 [Multi-domain]  Cd Length: 309  Bit Score: 49.99  E-value: 8.71e-07
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2737788893 259 ISAQLRMHKRTLQRRLAEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATP 331
Cdd:PRK15185  228 VADHIFMSTSTLKRKLAEEGTSFSDIYLSARMNQAAKLLRIGNHNVNAVALKCGYDSTSYFIQCFKKYFKTTP 300
GlxA COG4977
Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH ...
255-342 4.78e-05

Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH domain [Transcription];


Pssm-ID: 444002 [Multi-domain]  Cd Length: 318  Bit Score: 44.76  E-value: 4.78e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 255 SIERISAQLRMHKRTLQRR-LAEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATPLR 333
Cdd:COG4977   228 SVDELARRAGMSPRTLERRfRAATGTTPARYLQRLRLERARRLLETTDLSIEEIAAACGFGSASHFRRAFRRRFGVSPSA 307

                  ....*....
gi 2737788893 334 LRQNLNPQS 342
Cdd:COG4977   308 YRRRFRARA 316
 
Name Accession Description Interval E-value
Arabinose_bd pfam12625
Arabinose-binding domain of AraC transcription regulator, N-term; AraC is a bacterial ...
26-211 9.84e-23

Arabinose-binding domain of AraC transcription regulator, N-term; AraC is a bacterial transcriptional regulatory protein with a DNA-binding domain at the C-terminus, HTH_AraC, pfam00165, and this dimerization domain which harbours the arabinose-binding pocket at the N-terminus. AraC positively and negatively regulates expression of the proteins required for the uptake and catabolism of the sugar L-arabinose 1,2,3].


Pssm-ID: 432679  Cd Length: 185  Bit Score: 93.48  E-value: 9.84e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893  26 GADPRALLSDVGIALDALENPDLPVPLDLLATLYHRAAQALDMADFGLRLSALQDSSIYGPLAEIALNSESVGDALQGLS 105
Cdd:pfam12625   1 GLDPAALLRRAGLDPALLADPDARVPLDQYLRLWEAAARELGDPALGLRLGRRLRPGSLGLLGYAALSSPTLGEALDRLL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 106 RYFSYHTPGAEIETGPAADGryiQVQYRLRLSNWVEPRQ--IIEQSYGMAAKLWRMIEPPGSEPIQILLRHQPAVDIRVY 183
Cdd:pfam12625  81 RYLRLLSDALELRLEEGEGG---LARLRLDVRPIPGRRRdfLLELALAALLRLARWLLGRRLPPLRVEFPHPAPADAAEY 157
                         170       180
                  ....*....|....*....|....*...
gi 2737788893 184 ETFYGCPTVFEQAVDAVWLPVSAMAARI 211
Cdd:pfam12625 158 ERLFGCPVRFGAPRNALVFDAADLDRPL 185
HTH_ARAC smart00342
helix_turn_helix, arabinose operon control protein;
255-335 3.00e-14

helix_turn_helix, arabinose operon control protein;


Pssm-ID: 197666 [Multi-domain]  Cd Length: 84  Bit Score: 67.19  E-value: 3.00e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893  255 SIERISAQLRMHKRTLQRRL-AEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATPLR 333
Cdd:smart00342   3 TLEDLAEALGVSPRHLQRLFkKETGTTPKQYLRDRRLERARRLLRDTDLSVTEIALRVGFSSQSYFSRAFKKLFGVTPSE 82

                   ..
gi 2737788893  334 LR 335
Cdd:smart00342  83 YR 84
HTH_18 pfam12833
Helix-turn-helix domain;
259-337 2.97e-13

Helix-turn-helix domain;


Pssm-ID: 432818 [Multi-domain]  Cd Length: 81  Bit Score: 64.53  E-value: 2.97e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 259 ISAQLRMHKRTLQRRLAEQ-GILFGDLLDALREDQARQFLYDES-VPLALVANLLGYNEQSSFIRACRRWFQATPLRLRQ 336
Cdd:pfam12833   1 LAAALGMSPRTLSRLFKRElGLSPKEYLRRLRLERARRLLLEDTgLSVAEIALALGFSDASHFSRAFRRLFGLTPSEYRR 80

                  .
gi 2737788893 337 N 337
Cdd:pfam12833  81 R 81
AraC COG2207
AraC-type DNA-binding domain and AraC-containing proteins [Transcription];
162-342 4.41e-13

AraC-type DNA-binding domain and AraC-containing proteins [Transcription];


Pssm-ID: 441809 [Multi-domain]  Cd Length: 258  Bit Score: 68.27  E-value: 4.41e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 162 PPGSEPIQILLRHQPAVDIRVYETFYGCPTVFEQAVDAVWLPVSAMAARIDHADSRLREASEQFISSVIRRFPLDLGKQV 241
Cdd:COG2207    77 LLGLLLLALLALLLLVGLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLRALELLLLLLLLLLLLLLLLLLLLL 156
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 242 ETLIIQQLPFGGASIERISAQLRMHKRTLQRRLAEQ-GILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFI 320
Cdd:COG2207   157 LLLLLLLLLLLLLTLEELARELGLSPRTLSRLFKEEtGTSPKQYLRELRLERAKRLLAETDLSISEIAYELGFSSQSHFS 236
                         170       180
                  ....*....|....*....|..
gi 2737788893 321 RACRRWFQATPLRLRQNLNPQS 342
Cdd:COG2207   237 RAFKKRFGVTPSEYRKRLRARA 258
PRK15185 PRK15185
transcriptional regulator HilD; Provisional
259-331 8.71e-07

transcriptional regulator HilD; Provisional


Pssm-ID: 185107 [Multi-domain]  Cd Length: 309  Bit Score: 49.99  E-value: 8.71e-07
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2737788893 259 ISAQLRMHKRTLQRRLAEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATP 331
Cdd:PRK15185  228 VADHIFMSTSTLKRKLAEEGTSFSDIYLSARMNQAAKLLRIGNHNVNAVALKCGYDSTSYFIQCFKKYFKTTP 300
GlxA COG4977
Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH ...
255-342 4.78e-05

Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH domain [Transcription];


Pssm-ID: 444002 [Multi-domain]  Cd Length: 318  Bit Score: 44.76  E-value: 4.78e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 255 SIERISAQLRMHKRTLQRR-LAEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATPLR 333
Cdd:COG4977   228 SVDELARRAGMSPRTLERRfRAATGTTPARYLQRLRLERARRLLETTDLSIEEIAAACGFGSASHFRRAFRRRFGVSPSA 307

                  ....*....
gi 2737788893 334 LRQNLNPQS 342
Cdd:COG4977   308 YRRRFRARA 316
PRK09978 PRK09978
DNA-binding transcriptional regulator GadX; Provisional
223-331 4.94e-05

DNA-binding transcriptional regulator GadX; Provisional


Pssm-ID: 137624 [Multi-domain]  Cd Length: 274  Bit Score: 44.53  E-value: 4.94e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 223 EQFISSVIRRFPLDLGKQVETLIIQQLPfGGASIERISAQLRMHKRTLQRRLAEQGILFGDLLDALREDQARQFLYDESV 302
Cdd:PRK09978  129 EHFIPLLLNVLQPNMRTRVCTVINNNIA-HEWTLARIASELLMSPSLLKKKLREEETSYSQLLTECRMQRALQLIVIHGF 207
                          90       100
                  ....*....|....*....|....*....
gi 2737788893 303 PLALVANLLGYNEQSSFIRACRRWFQATP 331
Cdd:PRK09978  208 SIKRVAVSCGYHSVSYFIYVFRNYYGMTP 236
PRK15044 PRK15044
transcriptional regulator SirC; Provisional
231-339 1.25e-04

transcriptional regulator SirC; Provisional


Pssm-ID: 185004 [Multi-domain]  Cd Length: 295  Bit Score: 43.10  E-value: 1.25e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2737788893 231 RRFPLDLGKQVETLIIQQLPFGGASIErISAQLRMHKRTLQRRLAEQGILFGDLLDALREDQARQFLYDESVPLALVANL 310
Cdd:PRK15044  187 RAIKITTKEKVYNIIISDLTRKWSQAE-VAGKLFMSVSSLKRKLAAEEVSFSKIYLDARMNQAIKLLRMGAGNISQVATM 265
                          90       100
                  ....*....|....*....|....*....
gi 2737788893 311 LGYNEQSSFIRACRRWFQATPLRLRQNLN 339
Cdd:PRK15044  266 CGYDTPSYFIAIFKRHFKITPLSFMRTMN 294
PRK15186 PRK15186
AraC family transcriptional regulator; Provisional
255-331 3.68e-03

AraC family transcriptional regulator; Provisional


Pssm-ID: 185108 [Multi-domain]  Cd Length: 291  Bit Score: 38.51  E-value: 3.68e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 2737788893 255 SIERISAQLRMHKRTLQRRLAEQGILFGDLLDALREDQARQFLYDESVPLALVANLLGYNEQSSFIRACRRWFQATP 331
Cdd:PRK15186  199 ALKDISDSLYMSCSTLKRKLKQENTSFSEVYLNARMNKATKLLRNSEYNITRVAYMCGYDSASYFTCVFKKHFKTTP 275
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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