response regulator GacA, partial [Pseudomonas fluorescens Q2-87]
List of domain hits
Name | Accession | Description | Interval | E-value | |||
PRK09483 super family | cl35841 | response regulator; Provisional |
1-135 | 5.86e-71 | |||
response regulator; Provisional The actual alignment was detected with superfamily member PRK09483: Pssm-ID: 236538 [Multi-domain] Cd Length: 217 Bit Score: 211.89 E-value: 5.86e-71
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Name | Accession | Description | Interval | E-value | |||
PRK09483 | PRK09483 | response regulator; Provisional |
1-135 | 5.86e-71 | |||
response regulator; Provisional Pssm-ID: 236538 [Multi-domain] Cd Length: 217 Bit Score: 211.89 E-value: 5.86e-71
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REC_NarL-like | cd17535 | phosphoacceptor receiver (REC) domain of NarL (Nitrate/Nitrite response regulator L) family ... |
1-58 | 2.59e-15 | |||
phosphoacceptor receiver (REC) domain of NarL (Nitrate/Nitrite response regulator L) family response regulators; The NarL family is one of the more abundant families of DNA-binding response regulators (RRs). Members of the NarL family contain a REC domain and a helix-turn-helix (HTH) DNA-binding output domain, with a majority of members containing a LuxR-type HTH domain. They function as transcriptional regulators. REC domains function as phosphorylation-mediated switches within response regulators, but some also transfer phosphoryl groups in multistep phosphorelays. Pssm-ID: 381090 [Multi-domain] Cd Length: 117 Bit Score: 66.77 E-value: 2.59e-15
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HTH_LUXR | smart00421 | helix_turn_helix, Lux Regulon; lux regulon (activates the bioluminescence operon |
84-135 | 6.13e-14 | |||
helix_turn_helix, Lux Regulon; lux regulon (activates the bioluminescence operon Pssm-ID: 197715 [Multi-domain] Cd Length: 58 Bit Score: 61.77 E-value: 6.13e-14
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CitB | COG2197 | DNA-binding response regulator, NarL/FixJ family, contains REC and HTH domains [Signal ... |
87-135 | 1.31e-10 | |||
DNA-binding response regulator, NarL/FixJ family, contains REC and HTH domains [Signal transduction mechanisms, Transcription]; Pssm-ID: 441799 [Multi-domain] Cd Length: 131 Bit Score: 54.90 E-value: 1.31e-10
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GerE | pfam00196 | Bacterial regulatory proteins, luxR family; |
85-135 | 8.65e-10 | |||
Bacterial regulatory proteins, luxR family; Pssm-ID: 425517 [Multi-domain] Cd Length: 57 Bit Score: 51.05 E-value: 8.65e-10
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Name | Accession | Description | Interval | E-value | |||
PRK09483 | PRK09483 | response regulator; Provisional |
1-135 | 5.86e-71 | |||
response regulator; Provisional Pssm-ID: 236538 [Multi-domain] Cd Length: 217 Bit Score: 211.89 E-value: 5.86e-71
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PRK10360 | PRK10360 | transcriptional regulator UhpA; |
6-135 | 2.68e-17 | |||
transcriptional regulator UhpA; Pssm-ID: 182408 [Multi-domain] Cd Length: 196 Bit Score: 74.24 E-value: 2.68e-17
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REC_NarL-like | cd17535 | phosphoacceptor receiver (REC) domain of NarL (Nitrate/Nitrite response regulator L) family ... |
1-58 | 2.59e-15 | |||
phosphoacceptor receiver (REC) domain of NarL (Nitrate/Nitrite response regulator L) family response regulators; The NarL family is one of the more abundant families of DNA-binding response regulators (RRs). Members of the NarL family contain a REC domain and a helix-turn-helix (HTH) DNA-binding output domain, with a majority of members containing a LuxR-type HTH domain. They function as transcriptional regulators. REC domains function as phosphorylation-mediated switches within response regulators, but some also transfer phosphoryl groups in multistep phosphorelays. Pssm-ID: 381090 [Multi-domain] Cd Length: 117 Bit Score: 66.77 E-value: 2.59e-15
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PRK15369 | PRK15369 | two component system response regulator; |
1-129 | 2.88e-15 | |||
two component system response regulator; Pssm-ID: 185267 [Multi-domain] Cd Length: 211 Bit Score: 68.95 E-value: 2.88e-15
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HTH_LUXR | smart00421 | helix_turn_helix, Lux Regulon; lux regulon (activates the bioluminescence operon |
84-135 | 6.13e-14 | |||
helix_turn_helix, Lux Regulon; lux regulon (activates the bioluminescence operon Pssm-ID: 197715 [Multi-domain] Cd Length: 58 Bit Score: 61.77 E-value: 6.13e-14
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CitB | COG2197 | DNA-binding response regulator, NarL/FixJ family, contains REC and HTH domains [Signal ... |
87-135 | 1.31e-10 | |||
DNA-binding response regulator, NarL/FixJ family, contains REC and HTH domains [Signal transduction mechanisms, Transcription]; Pssm-ID: 441799 [Multi-domain] Cd Length: 131 Bit Score: 54.90 E-value: 1.31e-10
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GerE | pfam00196 | Bacterial regulatory proteins, luxR family; |
85-135 | 8.65e-10 | |||
Bacterial regulatory proteins, luxR family; Pssm-ID: 425517 [Multi-domain] Cd Length: 57 Bit Score: 51.05 E-value: 8.65e-10
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PRK10651 | PRK10651 | transcriptional regulator NarL; Provisional |
1-135 | 8.15e-09 | |||
transcriptional regulator NarL; Provisional Pssm-ID: 182619 [Multi-domain] Cd Length: 216 Bit Score: 51.57 E-value: 8.15e-09
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LuxR_C_like | cd06170 | C-terminal DNA-binding domain of LuxR-like proteins. This domain contains a helix-turn-helix ... |
87-135 | 2.29e-08 | |||
C-terminal DNA-binding domain of LuxR-like proteins. This domain contains a helix-turn-helix motif and binds DNA. Proteins belonging to this group are response regulators; some act as transcriptional activators, others as transcriptional repressors. Many are active as homodimers. Many are two domain proteins in which the DNA binding property of the C-terminal DNA binding domain is modulated by modifications of the N-terminal domain. For example in the case of Lux R which participates in the regulation of gene expression in response to fluctuations in cell-population density (quorum-sensing), a signaling molecule, the pheromone Acyl HSL (N-acyl derivatives of homoserine lactone), binds to the N-terminal domain and leads to LuxR dimerization. For others phophorylation of the N-terminal domain leads to multimerization, for example Escherichia coli NarL and Sinorhizobium melilot FixJ. NarL controls gene expression of many respiratory-related operons when environmental nitrate or nitrite is present under anerobic conditions. FixJ is involved in the transcriptional activation of nitrogen fixation genes. The group also includes small proteins which lack an N-terminal signaling domain, such as Bacillus subtilis GerE. GerE is dimeric and acts in conjunction with sigmaK as an activator or a repressor modulating the expression of various genes in particular those encoding the spore-coat. These LuxR family regulators may share a similar organization of their target binding sites. For example the LuxR dimer binds the lux box, a 20bp inverted repeat, GerE dimers bind two 12bp consensus sequences in inverted orientation having the central four bases overlap, and the NarL dimer binds two 7bp inverted repeats separated by 2 bp. Pssm-ID: 99777 [Multi-domain] Cd Length: 57 Bit Score: 47.53 E-value: 2.29e-08
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CsgD | COG2771 | DNA-binding transcriptional regulator, CsgD family [Transcription]; |
83-133 | 3.78e-08 | |||
DNA-binding transcriptional regulator, CsgD family [Transcription]; Pssm-ID: 442052 [Multi-domain] Cd Length: 188 Bit Score: 49.75 E-value: 3.78e-08
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FixJ | COG4566 | DNA-binding response regulator, FixJ family, consists of REC and HTH domains [Signal ... |
1-133 | 7.14e-08 | |||
DNA-binding response regulator, FixJ family, consists of REC and HTH domains [Signal transduction mechanisms, Transcription]; Pssm-ID: 443623 [Multi-domain] Cd Length: 196 Bit Score: 48.94 E-value: 7.14e-08
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PRK09935 | PRK09935 | fimbriae biosynthesis transcriptional regulator FimZ; |
13-135 | 1.27e-07 | |||
fimbriae biosynthesis transcriptional regulator FimZ; Pssm-ID: 182154 [Multi-domain] Cd Length: 210 Bit Score: 48.33 E-value: 1.27e-07
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PRK10403 | PRK10403 | nitrate/nitrite response regulator protein NarP; |
1-135 | 5.33e-06 | |||
nitrate/nitrite response regulator protein NarP; Pssm-ID: 182431 [Multi-domain] Cd Length: 215 Bit Score: 43.69 E-value: 5.33e-06
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PRK09958 | PRK09958 | acid-sensing system DNA-binding response regulator EvgA; |
30-133 | 6.23e-06 | |||
acid-sensing system DNA-binding response regulator EvgA; Pssm-ID: 182168 [Multi-domain] Cd Length: 204 Bit Score: 43.73 E-value: 6.23e-06
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GerE | COG5905 | Spore transcriptional regulator GerE (stand-alone HTH domain) [Cell cycle control, cell ... |
82-133 | 9.96e-05 | |||
Spore transcriptional regulator GerE (stand-alone HTH domain) [Cell cycle control, cell division, chromosome partitioning, Transcription]; Pssm-ID: 444607 [Multi-domain] Cd Length: 76 Bit Score: 38.40 E-value: 9.96e-05
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MalT | COG2909 | ATP-, maltotriose- and DNA-dependent transcriptional regulator MalT [Transcription]; |
107-133 | 9.27e-04 | |||
ATP-, maltotriose- and DNA-dependent transcriptional regulator MalT [Transcription]; Pssm-ID: 442153 [Multi-domain] Cd Length: 184 Bit Score: 37.38 E-value: 9.27e-04
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CheY | COG0784 | CheY-like REC (receiver) domain, includes chemotaxis protein CheY and sporulation regulator ... |
1-61 | 1.00e-03 | |||
CheY-like REC (receiver) domain, includes chemotaxis protein CheY and sporulation regulator Spo0F [Signal transduction mechanisms]; Pssm-ID: 440547 [Multi-domain] Cd Length: 128 Bit Score: 36.75 E-value: 1.00e-03
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REC_DesR-like | cd19930 | phosphoacceptor receiver (REC) domain of DesR and similar proteins; This group is composed of ... |
1-58 | 1.02e-03 | |||
phosphoacceptor receiver (REC) domain of DesR and similar proteins; This group is composed of Bacillus subtilis DesR, Streptococcus pneumoniae response regulator spr1814, and similar proteins, all containing an N-terminal REC domain and a C-terminal LuxR family helix-turn-helix (HTH) DNA-binding output domain. DesR is a response regulator that, together with its cognate sensor kinase DesK, comprises a two-component regulatory system that controls membrane fluidity. Phosphorylation of the REC domain of DesR is allosterically coupled to two distinct exposed surfaces of the protein, controlling noncanonical dimerization/tetramerization, cooperative activation, and DesK binding. REC domains function as phosphorylation-mediated switches within response regulators, but some also transfer phosphoryl groups in multistep phosphorelays. Pssm-ID: 381157 [Multi-domain] Cd Length: 117 Bit Score: 36.48 E-value: 1.02e-03
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Blast search parameters | ||||
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