MULTISPECIES: DUF6290 family protein [Halomonas]
COG4710 family protein( domain architecture ID 10008736)
COG4710 family protein
List of domain hits
Name | Accession | Description | Interval | E-value | ||
COG4710 | COG4710 | Predicted DNA-binding protein with an HTH domain [General function prediction only]; |
1-74 | 3.86e-28 | ||
Predicted DNA-binding protein with an HTH domain [General function prediction only]; : Pssm-ID: 443745 Cd Length: 76 Bit Score: 95.74 E-value: 3.86e-28
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Name | Accession | Description | Interval | E-value | ||
COG4710 | COG4710 | Predicted DNA-binding protein with an HTH domain [General function prediction only]; |
1-74 | 3.86e-28 | ||
Predicted DNA-binding protein with an HTH domain [General function prediction only]; Pssm-ID: 443745 Cd Length: 76 Bit Score: 95.74 E-value: 3.86e-28
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DUF6290 | pfam19807 | Family of unknown function (DUF6290); This family of proteins is functionally uncharacterized, ... |
4-70 | 1.06e-08 | ||
Family of unknown function (DUF6290); This family of proteins is functionally uncharacterized, they are predominantly found in bacteria but also in viruses. Proteins in this family are approximately 80 amino acids in length and presumably contain a ribbon-helix-helix DNA-binding motif. Pssm-ID: 437639 Cd Length: 72 Bit Score: 46.40 E-value: 1.06e-08
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RHH_CopAso-like | cd22233 | ribbon-helix-helix domain of Shewanella oneidensis type II antitoxin CopA(SO), and similar ... |
2-42 | 3.93e-07 | ||
ribbon-helix-helix domain of Shewanella oneidensis type II antitoxin CopA(SO), and similar proteins; This family includes the N-terminal ribbon-helix-helix (RHH) domain of Shewanella oneidensis CopA(SO), a newly identified type II antitoxin, as well as the N-terminal RHH domain of Escherichia coli PutA flavoprotein, among other similar proteins, many of which are as yet uncharacterized. CopA(SO) is a typical RHH antitoxin that includes an ordered N-terminal domain (CopA(SO)-N) and a disordered C-terminal domain (CopA(SO)-C). Biophysical investigation indicates allosteric effects of CopA(SO)-N on CopA(SO)-C; DNA binding of CopA(SO)-N appears to induce CopA(SO)-C to fold and self-associate the C-terminal domain. The multifunctional E. coli proline utilization A (PutA) flavoprotein functions as a membrane-associated proline catabolic enzyme as well as a transcriptional repressor of the proline utilization genes putA and putP. The N-terminal domain of PutA is a transcriptional regulator with an RHH fold; structure studies show that it forms a homodimer to bind one DNA duplex. This family also includes orphan antitoxin ParD2, an antitoxin component of a non-functional type II toxin-antitoxin (TA system); it does not neutralize the effect of any of the RelE or ParE toxins. Pssm-ID: 409023 Cd Length: 44 Bit Score: 41.97 E-value: 3.93e-07
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Name | Accession | Description | Interval | E-value | ||
COG4710 | COG4710 | Predicted DNA-binding protein with an HTH domain [General function prediction only]; |
1-74 | 3.86e-28 | ||
Predicted DNA-binding protein with an HTH domain [General function prediction only]; Pssm-ID: 443745 Cd Length: 76 Bit Score: 95.74 E-value: 3.86e-28
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DUF6290 | pfam19807 | Family of unknown function (DUF6290); This family of proteins is functionally uncharacterized, ... |
4-70 | 1.06e-08 | ||
Family of unknown function (DUF6290); This family of proteins is functionally uncharacterized, they are predominantly found in bacteria but also in viruses. Proteins in this family are approximately 80 amino acids in length and presumably contain a ribbon-helix-helix DNA-binding motif. Pssm-ID: 437639 Cd Length: 72 Bit Score: 46.40 E-value: 1.06e-08
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RHH_CopAso-like | cd22233 | ribbon-helix-helix domain of Shewanella oneidensis type II antitoxin CopA(SO), and similar ... |
2-42 | 3.93e-07 | ||
ribbon-helix-helix domain of Shewanella oneidensis type II antitoxin CopA(SO), and similar proteins; This family includes the N-terminal ribbon-helix-helix (RHH) domain of Shewanella oneidensis CopA(SO), a newly identified type II antitoxin, as well as the N-terminal RHH domain of Escherichia coli PutA flavoprotein, among other similar proteins, many of which are as yet uncharacterized. CopA(SO) is a typical RHH antitoxin that includes an ordered N-terminal domain (CopA(SO)-N) and a disordered C-terminal domain (CopA(SO)-C). Biophysical investigation indicates allosteric effects of CopA(SO)-N on CopA(SO)-C; DNA binding of CopA(SO)-N appears to induce CopA(SO)-C to fold and self-associate the C-terminal domain. The multifunctional E. coli proline utilization A (PutA) flavoprotein functions as a membrane-associated proline catabolic enzyme as well as a transcriptional repressor of the proline utilization genes putA and putP. The N-terminal domain of PutA is a transcriptional regulator with an RHH fold; structure studies show that it forms a homodimer to bind one DNA duplex. This family also includes orphan antitoxin ParD2, an antitoxin component of a non-functional type II toxin-antitoxin (TA system); it does not neutralize the effect of any of the RelE or ParE toxins. Pssm-ID: 409023 Cd Length: 44 Bit Score: 41.97 E-value: 3.93e-07
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TraY | pfam05509 | TraY domain; This family consists of several enterobacterial TraY proteins. TraY is involved ... |
4-48 | 6.83e-05 | ||
TraY domain; This family consists of several enterobacterial TraY proteins. TraY is involved in bacterial conjugation where it is required for efficient nick formation in the F plasmid. These proteins have a ribbon-helix-helix fold and are likely to be DNA-binding proteins. Pssm-ID: 428502 Cd Length: 49 Bit Score: 36.46 E-value: 6.83e-05
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PutA1 | COG3905 | Predicted transcriptional regulator, contains ribbon-helix-helix (RHH_1) domain [Transcription] ... |
1-61 | 1.10e-04 | ||
Predicted transcriptional regulator, contains ribbon-helix-helix (RHH_1) domain [Transcription]; Pssm-ID: 443111 Cd Length: 69 Bit Score: 36.34 E-value: 1.10e-04
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Blast search parameters | ||||
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