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Conserved domains on  [gi|2796504297|ref|WP_373199122|]
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helix-turn-helix transcriptional regulator [Collinsella aerofaciens]

Protein Classification

helix-turn-helix transcriptional regulator( domain architecture ID 11457199)

helix-turn-helix (HTH) transcriptional regulator containing DNA-binding HTH and WYL domains, may function in the regulation of DNA damage response and bacterial immunity

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
YobV COG2378
Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains ...
10-302 6.68e-27

Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains [Transcription];


:

Pssm-ID: 441945 [Multi-domain]  Cd Length: 314  Bit Score: 107.09  E-value: 6.68e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297  10 QRLSRAIDIMEALYAAGesGMTRTEICSRFditGVSLDEILEIVSTLadRESGARIICE-CRGERVVLTgDAGRVLPLRL 88
Cdd:COG2378     2 SRLERLLALLQLLQSRR--GVTAAELAERL---EVSERTIYRDIDAL--RELGVPIEAErGRGGGYRLR-DGYRLPPLML 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297  89 SAAEGAVLN---HELESLGIEPHTAA------RIRHALLPEELGYNQRVFDTVNHGS-------HWQQLSCAIQDGVRCR 152
Cdd:COG2378    74 TEEEALALLlalRLLAALGGAPLAEAaasalaKLEAVLPERLRERLEALAERVGVDPppevdpeVLETLREAIRERRRLR 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 153 ISYRSMDDaRPRERLVDPLRITANGDQTYLIAWDIAVDEQRTYRMDKIEGLALTEDSVVPhaPDVTSLHDSLAR------ 226
Cdd:COG2378   154 IDYRSGRG-EPTERTVEPYGLVFYGGRWYLVAWCELRDDIRTFRLDRIRSLELTDERFEP--PPDFDLAEYLAEgfgvfa 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 227 ---TQRSARLLMPFDMAEHL-DWAGITLIERSGADMATVTVHYGSERWLLSQVIAAGGAIRILDDPALSKRLCDMAKTLV 302
Cdd:COG2378   231 ggpEPVTVTLRFSPEAARYLrERHPSQEIEELPDGSVRVTLTVADLDELARWLLSFGADVEVLEPEELREAVREEARRLL 310
 
Name Accession Description Interval E-value
YobV COG2378
Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains ...
10-302 6.68e-27

Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains [Transcription];


Pssm-ID: 441945 [Multi-domain]  Cd Length: 314  Bit Score: 107.09  E-value: 6.68e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297  10 QRLSRAIDIMEALYAAGesGMTRTEICSRFditGVSLDEILEIVSTLadRESGARIICE-CRGERVVLTgDAGRVLPLRL 88
Cdd:COG2378     2 SRLERLLALLQLLQSRR--GVTAAELAERL---EVSERTIYRDIDAL--RELGVPIEAErGRGGGYRLR-DGYRLPPLML 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297  89 SAAEGAVLN---HELESLGIEPHTAA------RIRHALLPEELGYNQRVFDTVNHGS-------HWQQLSCAIQDGVRCR 152
Cdd:COG2378    74 TEEEALALLlalRLLAALGGAPLAEAaasalaKLEAVLPERLRERLEALAERVGVDPppevdpeVLETLREAIRERRRLR 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 153 ISYRSMDDaRPRERLVDPLRITANGDQTYLIAWDIAVDEQRTYRMDKIEGLALTEDSVVPhaPDVTSLHDSLAR------ 226
Cdd:COG2378   154 IDYRSGRG-EPTERTVEPYGLVFYGGRWYLVAWCELRDDIRTFRLDRIRSLELTDERFEP--PPDFDLAEYLAEgfgvfa 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 227 ---TQRSARLLMPFDMAEHL-DWAGITLIERSGADMATVTVHYGSERWLLSQVIAAGGAIRILDDPALSKRLCDMAKTLV 302
Cdd:COG2378   231 ggpEPVTVTLRFSPEAARYLrERHPSQEIEELPDGSVRVTLTVADLDELARWLLSFGADVEVLEPEELREAVREEARRLL 310
WYL pfam13280
WYL domain; WYL is a Sm-like SH3 beta-barrel fold containing domain. It is a member of the ...
144-302 1.08e-22

WYL domain; WYL is a Sm-like SH3 beta-barrel fold containing domain. It is a member of the WYL-like superfamily, named for three conserved amino acids found in a subset of the superfamily. However, these residues are not strongly conserved throughout the family. Rather, the conservation pattern includes four basic residues and a position often occupied by a cysteine, which are predicted to line a ligand-binding groove typical of the Sm-like SH3 beta-barrels. A WYL domain protein (sll7009) is a negative regulator of the I-D CRISPR-Cas system in Synechocystis sp. It is predicted to be a ligand-sensing domain that could bind negatively charged ligands, such as nucleotides or nucleic acid fragments, to regulate CRISPR-Cas and other defense systems such as the abortive infection AbiG system.


Pssm-ID: 433082  Cd Length: 172  Bit Score: 92.33  E-value: 1.08e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 144 AIQDGVRCRISYRSMDDaRPRERLVDPLRITANGDQTYLIAWDIAVDEQRTYRMDKIEGLALTEDSVVPHAPDVTSLHDS 223
Cdd:pfam13280   9 AILERRRVRFRYRSPRG-EGTERTVEPYGLVYKDGRWYLVAYCRLRDDIRTFRLDRIESVEVLDEPFEPPDFDLAEYLRR 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 224 LARTQRS---ARLLMPFDMAEHLD---WAGITLIERSGADMATVTVHYGSERWLLSQVIAAGGAIRILDDPALSKRLCDM 297
Cdd:pfam13280  88 SFGVFPGpieVKLRFSPEAARRLRerrFPDQQIEEEDDDGSLRVTLPVDDLEELARWLLSFGPDVEVLEPPELREEVREE 167

                  ....*
gi 2796504297 298 AKTLV 302
Cdd:pfam13280 168 AKRLL 172
 
Name Accession Description Interval E-value
YobV COG2378
Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains ...
10-302 6.68e-27

Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains [Transcription];


Pssm-ID: 441945 [Multi-domain]  Cd Length: 314  Bit Score: 107.09  E-value: 6.68e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297  10 QRLSRAIDIMEALYAAGesGMTRTEICSRFditGVSLDEILEIVSTLadRESGARIICE-CRGERVVLTgDAGRVLPLRL 88
Cdd:COG2378     2 SRLERLLALLQLLQSRR--GVTAAELAERL---EVSERTIYRDIDAL--RELGVPIEAErGRGGGYRLR-DGYRLPPLML 73
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297  89 SAAEGAVLN---HELESLGIEPHTAA------RIRHALLPEELGYNQRVFDTVNHGS-------HWQQLSCAIQDGVRCR 152
Cdd:COG2378    74 TEEEALALLlalRLLAALGGAPLAEAaasalaKLEAVLPERLRERLEALAERVGVDPppevdpeVLETLREAIRERRRLR 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 153 ISYRSMDDaRPRERLVDPLRITANGDQTYLIAWDIAVDEQRTYRMDKIEGLALTEDSVVPhaPDVTSLHDSLAR------ 226
Cdd:COG2378   154 IDYRSGRG-EPTERTVEPYGLVFYGGRWYLVAWCELRDDIRTFRLDRIRSLELTDERFEP--PPDFDLAEYLAEgfgvfa 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 227 ---TQRSARLLMPFDMAEHL-DWAGITLIERSGADMATVTVHYGSERWLLSQVIAAGGAIRILDDPALSKRLCDMAKTLV 302
Cdd:COG2378   231 ggpEPVTVTLRFSPEAARYLrERHPSQEIEELPDGSVRVTLTVADLDELARWLLSFGADVEVLEPEELREAVREEARRLL 310
WYL pfam13280
WYL domain; WYL is a Sm-like SH3 beta-barrel fold containing domain. It is a member of the ...
144-302 1.08e-22

WYL domain; WYL is a Sm-like SH3 beta-barrel fold containing domain. It is a member of the WYL-like superfamily, named for three conserved amino acids found in a subset of the superfamily. However, these residues are not strongly conserved throughout the family. Rather, the conservation pattern includes four basic residues and a position often occupied by a cysteine, which are predicted to line a ligand-binding groove typical of the Sm-like SH3 beta-barrels. A WYL domain protein (sll7009) is a negative regulator of the I-D CRISPR-Cas system in Synechocystis sp. It is predicted to be a ligand-sensing domain that could bind negatively charged ligands, such as nucleotides or nucleic acid fragments, to regulate CRISPR-Cas and other defense systems such as the abortive infection AbiG system.


Pssm-ID: 433082  Cd Length: 172  Bit Score: 92.33  E-value: 1.08e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 144 AIQDGVRCRISYRSMDDaRPRERLVDPLRITANGDQTYLIAWDIAVDEQRTYRMDKIEGLALTEDSVVPHAPDVTSLHDS 223
Cdd:pfam13280   9 AILERRRVRFRYRSPRG-EGTERTVEPYGLVYKDGRWYLVAYCRLRDDIRTFRLDRIESVEVLDEPFEPPDFDLAEYLRR 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2796504297 224 LARTQRS---ARLLMPFDMAEHLD---WAGITLIERSGADMATVTVHYGSERWLLSQVIAAGGAIRILDDPALSKRLCDM 297
Cdd:pfam13280  88 SFGVFPGpieVKLRFSPEAARRLRerrFPDQQIEEEDDDGSLRVTLPVDDLEELARWLLSFGPDVEVLEPPELREEVREE 167

                  ....*
gi 2796504297 298 AKTLV 302
Cdd:pfam13280 168 AKRLL 172
 
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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