Chain C, Catabolite activation-like protein
Crp/Fnr family transcriptional regulator( domain architecture ID 11485491)
Crp/Fnr family transcriptional regulator such as Escherichia coli cAMP-activated global transcriptional regulator CRP, which complexes with cyclic AMP (cAMP) to allosterically activate DNA binding (to consensus sequence 5'-AAATGTGATCTAGATCACATTT-3') and to directly regulate the transcription of about 300 genes in about 200 operons and indirectly regulate the expression of about half the genome
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
PRK11753 | PRK11753 | cAMP-activated global transcriptional regulator CRP; |
26-230 | 2.57e-129 | ||||
cAMP-activated global transcriptional regulator CRP; : Pssm-ID: 236969 [Multi-domain] Cd Length: 211 Bit Score: 363.53 E-value: 2.57e-129
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Name | Accession | Description | Interval | E-value | ||||
PRK11753 | PRK11753 | cAMP-activated global transcriptional regulator CRP; |
26-230 | 2.57e-129 | ||||
cAMP-activated global transcriptional regulator CRP; Pssm-ID: 236969 [Multi-domain] Cd Length: 211 Bit Score: 363.53 E-value: 2.57e-129
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Crp | COG0664 | cAMP-binding domain of CRP or a regulatory subunit of cAMP-dependent protein kinases [Signal ... |
22-226 | 1.96e-42 | ||||
cAMP-binding domain of CRP or a regulatory subunit of cAMP-dependent protein kinases [Signal transduction mechanisms]; Pssm-ID: 440428 [Multi-domain] Cd Length: 207 Bit Score: 142.82 E-value: 1.96e-42
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CAP_ED | cd00038 | effector domain of the CAP family of transcription factors; members include CAP (or cAMP ... |
22-125 | 7.50e-22 | ||||
effector domain of the CAP family of transcription factors; members include CAP (or cAMP receptor protein (CRP)), which binds cAMP, FNR (fumarate and nitrate reduction), which uses an iron-sulfur cluster to sense oxygen) and CooA, a heme containing CO sensor. In all cases binding of the effector leads to conformational changes and the ability to activate transcription. Cyclic nucleotide-binding domain similar to CAP are also present in cAMP- and cGMP-dependent protein kinases (cAPK and cGPK) and vertebrate cyclic nucleotide-gated ion-channels. Cyclic nucleotide-monophosphate binding domain; proteins that bind cyclic nucleotides (cAMP or cGMP) share a structural domain of about 120 residues; the best studied is the prokaryotic catabolite gene activator, CAP, where such a domain is known to be composed of three alpha-helices and a distinctive eight-stranded, antiparallel beta-barrel structure; three conserved glycine residues are thought to be essential for maintenance of the structural integrity of the beta-barrel; CooA is a homodimeric transcription factor that belongs to CAP family; cAMP- and cGMP-dependent protein kinases (cAPK and cGPK) contain two tandem copies of the cyclic nucleotide-binding domain; cAPK's are composed of two different subunits, a catalytic chain and a regulatory chain, which contains both copies of the domain; cGPK's are single chain enzymes that include the two copies of the domain in their N-terminal section; also found in vertebrate cyclic nucleotide-gated ion-channels Pssm-ID: 237999 [Multi-domain] Cd Length: 115 Bit Score: 86.61 E-value: 7.50e-22
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cNMP_binding | pfam00027 | Cyclic nucleotide-binding domain; This domain sensor domain can bind cAMP, cGMP, c-di-GMP, ... |
36-125 | 4.88e-21 | ||||
Cyclic nucleotide-binding domain; This domain sensor domain can bind cAMP, cGMP, c-di-GMP, oxygen and 2-oxoglutarate (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043). Pssm-ID: 459637 [Multi-domain] Cd Length: 89 Bit Score: 83.81 E-value: 4.88e-21
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cNMP | smart00100 | Cyclic nucleotide-monophosphate binding domain; Catabolite gene activator protein (CAP) is a ... |
22-124 | 4.27e-18 | ||||
Cyclic nucleotide-monophosphate binding domain; Catabolite gene activator protein (CAP) is a prokaryotic homologue of eukaryotic cNMP-binding domains, present in ion channels, and cNMP-dependent kinases. Pssm-ID: 197516 [Multi-domain] Cd Length: 120 Bit Score: 77.06 E-value: 4.27e-18
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Name | Accession | Description | Interval | E-value | ||||
PRK11753 | PRK11753 | cAMP-activated global transcriptional regulator CRP; |
26-230 | 2.57e-129 | ||||
cAMP-activated global transcriptional regulator CRP; Pssm-ID: 236969 [Multi-domain] Cd Length: 211 Bit Score: 363.53 E-value: 2.57e-129
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Crp | COG0664 | cAMP-binding domain of CRP or a regulatory subunit of cAMP-dependent protein kinases [Signal ... |
22-226 | 1.96e-42 | ||||
cAMP-binding domain of CRP or a regulatory subunit of cAMP-dependent protein kinases [Signal transduction mechanisms]; Pssm-ID: 440428 [Multi-domain] Cd Length: 207 Bit Score: 142.82 E-value: 1.96e-42
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CAP_ED | cd00038 | effector domain of the CAP family of transcription factors; members include CAP (or cAMP ... |
22-125 | 7.50e-22 | ||||
effector domain of the CAP family of transcription factors; members include CAP (or cAMP receptor protein (CRP)), which binds cAMP, FNR (fumarate and nitrate reduction), which uses an iron-sulfur cluster to sense oxygen) and CooA, a heme containing CO sensor. In all cases binding of the effector leads to conformational changes and the ability to activate transcription. Cyclic nucleotide-binding domain similar to CAP are also present in cAMP- and cGMP-dependent protein kinases (cAPK and cGPK) and vertebrate cyclic nucleotide-gated ion-channels. Cyclic nucleotide-monophosphate binding domain; proteins that bind cyclic nucleotides (cAMP or cGMP) share a structural domain of about 120 residues; the best studied is the prokaryotic catabolite gene activator, CAP, where such a domain is known to be composed of three alpha-helices and a distinctive eight-stranded, antiparallel beta-barrel structure; three conserved glycine residues are thought to be essential for maintenance of the structural integrity of the beta-barrel; CooA is a homodimeric transcription factor that belongs to CAP family; cAMP- and cGMP-dependent protein kinases (cAPK and cGPK) contain two tandem copies of the cyclic nucleotide-binding domain; cAPK's are composed of two different subunits, a catalytic chain and a regulatory chain, which contains both copies of the domain; cGPK's are single chain enzymes that include the two copies of the domain in their N-terminal section; also found in vertebrate cyclic nucleotide-gated ion-channels Pssm-ID: 237999 [Multi-domain] Cd Length: 115 Bit Score: 86.61 E-value: 7.50e-22
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cNMP_binding | pfam00027 | Cyclic nucleotide-binding domain; This domain sensor domain can bind cAMP, cGMP, c-di-GMP, ... |
36-125 | 4.88e-21 | ||||
Cyclic nucleotide-binding domain; This domain sensor domain can bind cAMP, cGMP, c-di-GMP, oxygen and 2-oxoglutarate (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043). Pssm-ID: 459637 [Multi-domain] Cd Length: 89 Bit Score: 83.81 E-value: 4.88e-21
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cNMP | smart00100 | Cyclic nucleotide-monophosphate binding domain; Catabolite gene activator protein (CAP) is a ... |
22-124 | 4.27e-18 | ||||
Cyclic nucleotide-monophosphate binding domain; Catabolite gene activator protein (CAP) is a prokaryotic homologue of eukaryotic cNMP-binding domains, present in ion channels, and cNMP-dependent kinases. Pssm-ID: 197516 [Multi-domain] Cd Length: 120 Bit Score: 77.06 E-value: 4.27e-18
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HTH_CRP | smart00419 | helix_turn_helix, cAMP Regulatory protein; |
180-227 | 2.94e-09 | ||||
helix_turn_helix, cAMP Regulatory protein; Pssm-ID: 128696 [Multi-domain] Cd Length: 48 Bit Score: 51.29 E-value: 2.94e-09
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PRK13918 | PRK13918 | CRP/FNR family transcriptional regulator; Provisional |
43-219 | 6.44e-08 | ||||
CRP/FNR family transcriptional regulator; Provisional Pssm-ID: 237557 [Multi-domain] Cd Length: 202 Bit Score: 50.97 E-value: 6.44e-08
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Crp | pfam00325 | Bacterial regulatory proteins, crp family; |
186-217 | 4.91e-07 | ||||
Bacterial regulatory proteins, crp family; Pssm-ID: 425608 Cd Length: 32 Bit Score: 44.98 E-value: 4.91e-07
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HTH_CRP | cd00092 | helix_turn_helix, cAMP Regulatory protein C-terminus; DNA binding domain of prokaryotic ... |
160-225 | 1.37e-06 | ||||
helix_turn_helix, cAMP Regulatory protein C-terminus; DNA binding domain of prokaryotic regulatory proteins belonging to the catabolite activator protein family. Pssm-ID: 238044 [Multi-domain] Cd Length: 67 Bit Score: 44.58 E-value: 1.37e-06
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HTH_Crp_2 | pfam13545 | Crp-like helix-turn-helix domain; This family represents a crp-like helix-turn-helix domain ... |
163-226 | 3.60e-06 | ||||
Crp-like helix-turn-helix domain; This family represents a crp-like helix-turn-helix domain that is likely to bind DNA. Pssm-ID: 463917 [Multi-domain] Cd Length: 68 Bit Score: 43.21 E-value: 3.60e-06
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PLN03192 | PLN03192 | Voltage-dependent potassium channel; Provisional |
40-124 | 9.09e-03 | ||||
Voltage-dependent potassium channel; Provisional Pssm-ID: 215625 [Multi-domain] Cd Length: 823 Bit Score: 36.77 E-value: 9.09e-03
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Blast search parameters | ||||
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