ParA-like partition protein [Rhodobacter phage RcRhea]
ParA family protein( domain architecture ID 10114212)
ParA (plasmid partition protein A) family protein similar to ParA, which is essential for plasmid partition, ensuring the proper distribution of newly replicated plasmids to daughter cells during cell division, and to BcsQ, an essential component of the cellulose biosynthesis apparatus
List of domain hits
Name | Accession | Description | Interval | E-value | |||
ParAB_family | cd02042 | partition proteins ParAB family; ParA and ParB of Caulobacter crescentus belong to a conserved ... |
1-156 | 1.72e-20 | |||
partition proteins ParAB family; ParA and ParB of Caulobacter crescentus belong to a conserved family of bacterial proteins implicated in chromosome segregation. ParB binds to DNA sequences adjacent to the origin of replication and localizes to opposite cell poles shortly following the initiation of DNA replication. ParB regulates the ParA ATPase activity by promoting nucleotide exchange in a fashion reminiscent of the exchange factors of eukaryotic G proteins. ADP-bound ParA binds single-stranded DNA, whereas the ATP-bound form dissociates ParB from its DNA binding sites. Increasing the fraction of ParA-ADP in the cell inhibits cell division, suggesting that this simple nucleotide switch may regulate cytokinesis. ParA shares sequence similarity to a conserved and widespread family of ATPases which includes the repA protein of the repABC operon in Rhizobium etli symbiotic plasmid. This operon is involved in the plasmid replication and partition. : Pssm-ID: 349760 [Multi-domain] Cd Length: 130 Bit Score: 82.97 E-value: 1.72e-20
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Name | Accession | Description | Interval | E-value | |||||
ParAB_family | cd02042 | partition proteins ParAB family; ParA and ParB of Caulobacter crescentus belong to a conserved ... |
1-156 | 1.72e-20 | |||||
partition proteins ParAB family; ParA and ParB of Caulobacter crescentus belong to a conserved family of bacterial proteins implicated in chromosome segregation. ParB binds to DNA sequences adjacent to the origin of replication and localizes to opposite cell poles shortly following the initiation of DNA replication. ParB regulates the ParA ATPase activity by promoting nucleotide exchange in a fashion reminiscent of the exchange factors of eukaryotic G proteins. ADP-bound ParA binds single-stranded DNA, whereas the ATP-bound form dissociates ParB from its DNA binding sites. Increasing the fraction of ParA-ADP in the cell inhibits cell division, suggesting that this simple nucleotide switch may regulate cytokinesis. ParA shares sequence similarity to a conserved and widespread family of ATPases which includes the repA protein of the repABC operon in Rhizobium etli symbiotic plasmid. This operon is involved in the plasmid replication and partition. Pssm-ID: 349760 [Multi-domain] Cd Length: 130 Bit Score: 82.97 E-value: 1.72e-20
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ParA_partition | NF041546 | ParA family partition ATPase; |
2-201 | 2.50e-19 | |||||
ParA family partition ATPase; Pssm-ID: 469431 [Multi-domain] Cd Length: 202 Bit Score: 81.83 E-value: 2.50e-19
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ParA | COG1192 | ParA-like ATPase involved in chromosome/plasmid partitioning or cellulose biosynthesis protein ... |
1-206 | 3.94e-13 | |||||
ParA-like ATPase involved in chromosome/plasmid partitioning or cellulose biosynthesis protein BcsQ [Cell cycle control, cell division, chromosome partitioning, Cell motility]; Pssm-ID: 440805 [Multi-domain] Cd Length: 253 Bit Score: 66.04 E-value: 3.94e-13
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PHA02518 | PHA02518 | ParA-like protein; Provisional |
1-107 | 6.21e-13 | |||||
ParA-like protein; Provisional Pssm-ID: 222854 [Multi-domain] Cd Length: 211 Bit Score: 64.87 E-value: 6.21e-13
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CbiA | pfam01656 | CobQ/CobB/MinD/ParA nucleotide binding domain; This family consists of various cobyrinic acid ... |
3-138 | 2.73e-08 | |||||
CobQ/CobB/MinD/ParA nucleotide binding domain; This family consists of various cobyrinic acid a,c-diamide synthases. These include CbiA and CbiP from S.typhimurium, and CobQ from R. capsulatus. These amidases catalyze amidations to various side chains of hydrogenobyrinic acid or cobyrinic acid a,c-diamide in the biosynthesis of cobalamin (vitamin B12) from uroporphyrinogen III. Vitamin B12 is an important cofactor and an essential nutrient for many plants and animals and is primarily produced by bacteria. The family also contains dethiobiotin synthetases as well as the plasmid partitioning proteins of the MinD/ParA family. Pssm-ID: 426369 [Multi-domain] Cd Length: 228 Bit Score: 52.35 E-value: 2.73e-08
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arsen_driv_ArsA | TIGR04291 | arsenical pump-driving ATPase; The broader family (TIGR00345) to which the current family ... |
9-66 | 1.16e-03 | |||||
arsenical pump-driving ATPase; The broader family (TIGR00345) to which the current family belongs consists of transport-energizing ATPases, including to TRC40/GET3 family involved in post-translational insertion of protein C-terminal transmembrane anchors into membranes from the cyotosolic face. This family, however, is restricted to ATPases that energize pumps that export arsenite (or antimonite). Pssm-ID: 275109 [Multi-domain] Cd Length: 566 Bit Score: 39.30 E-value: 1.16e-03
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AAA | smart00382 | ATPases associated with a variety of cellular activities; AAA - ATPases associated with a ... |
11-92 | 7.29e-03 | |||||
ATPases associated with a variety of cellular activities; AAA - ATPases associated with a variety of cellular activities. This profile/alignment only detects a fraction of this vast family. The poorly conserved N-terminal helix is missing from the alignment. Pssm-ID: 214640 [Multi-domain] Cd Length: 148 Bit Score: 35.81 E-value: 7.29e-03
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Name | Accession | Description | Interval | E-value | |||||
ParAB_family | cd02042 | partition proteins ParAB family; ParA and ParB of Caulobacter crescentus belong to a conserved ... |
1-156 | 1.72e-20 | |||||
partition proteins ParAB family; ParA and ParB of Caulobacter crescentus belong to a conserved family of bacterial proteins implicated in chromosome segregation. ParB binds to DNA sequences adjacent to the origin of replication and localizes to opposite cell poles shortly following the initiation of DNA replication. ParB regulates the ParA ATPase activity by promoting nucleotide exchange in a fashion reminiscent of the exchange factors of eukaryotic G proteins. ADP-bound ParA binds single-stranded DNA, whereas the ATP-bound form dissociates ParB from its DNA binding sites. Increasing the fraction of ParA-ADP in the cell inhibits cell division, suggesting that this simple nucleotide switch may regulate cytokinesis. ParA shares sequence similarity to a conserved and widespread family of ATPases which includes the repA protein of the repABC operon in Rhizobium etli symbiotic plasmid. This operon is involved in the plasmid replication and partition. Pssm-ID: 349760 [Multi-domain] Cd Length: 130 Bit Score: 82.97 E-value: 1.72e-20
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ParA_partition | NF041546 | ParA family partition ATPase; |
2-201 | 2.50e-19 | |||||
ParA family partition ATPase; Pssm-ID: 469431 [Multi-domain] Cd Length: 202 Bit Score: 81.83 E-value: 2.50e-19
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ParA | COG1192 | ParA-like ATPase involved in chromosome/plasmid partitioning or cellulose biosynthesis protein ... |
1-206 | 3.94e-13 | |||||
ParA-like ATPase involved in chromosome/plasmid partitioning or cellulose biosynthesis protein BcsQ [Cell cycle control, cell division, chromosome partitioning, Cell motility]; Pssm-ID: 440805 [Multi-domain] Cd Length: 253 Bit Score: 66.04 E-value: 3.94e-13
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PHA02518 | PHA02518 | ParA-like protein; Provisional |
1-107 | 6.21e-13 | |||||
ParA-like protein; Provisional Pssm-ID: 222854 [Multi-domain] Cd Length: 211 Bit Score: 64.87 E-value: 6.21e-13
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CbiA | pfam01656 | CobQ/CobB/MinD/ParA nucleotide binding domain; This family consists of various cobyrinic acid ... |
3-138 | 2.73e-08 | |||||
CobQ/CobB/MinD/ParA nucleotide binding domain; This family consists of various cobyrinic acid a,c-diamide synthases. These include CbiA and CbiP from S.typhimurium, and CobQ from R. capsulatus. These amidases catalyze amidations to various side chains of hydrogenobyrinic acid or cobyrinic acid a,c-diamide in the biosynthesis of cobalamin (vitamin B12) from uroporphyrinogen III. Vitamin B12 is an important cofactor and an essential nutrient for many plants and animals and is primarily produced by bacteria. The family also contains dethiobiotin synthetases as well as the plasmid partitioning proteins of the MinD/ParA family. Pssm-ID: 426369 [Multi-domain] Cd Length: 228 Bit Score: 52.35 E-value: 2.73e-08
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AAA_31 | pfam13614 | AAA domain; This family includes a wide variety of AAA domains including some that have lost ... |
2-45 | 1.82e-06 | |||||
AAA domain; This family includes a wide variety of AAA domains including some that have lost essential nucleotide binding residues in the P-loop. Pssm-ID: 433350 [Multi-domain] Cd Length: 177 Bit Score: 46.42 E-value: 1.82e-06
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Mrp_NBP35 | cd02037 | Mrp/NBP35 ATP-binding protein family; Mrp/NBP35 ATP-binding family protein are typically ... |
2-38 | 1.94e-05 | |||||
Mrp/NBP35 ATP-binding protein family; Mrp/NBP35 ATP-binding family protein are typically iron-sulfur (FeS) cluster scaffolds that function to assemble nascent FeS clusters for transfer to FeS-requiring enzymes. Members include the eukaryotic nucleotide-binding protein 1 (NUBP1) which is a component of the cytosolic iron-sulfur (Fe/S) protein assembly (CIA) machinery and the archael [NiFe] hydrogenase maturation protein HypB which is required for nickel insertion into [NiFe] hydrogenase. Pssm-ID: 349757 [Multi-domain] Cd Length: 213 Bit Score: 44.03 E-value: 1.94e-05
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CLP1_P | pfam16575 | mRNA cleavage and polyadenylation factor CLP1 P-loop; CLP1_P is the P-loop carrying domain of ... |
11-42 | 1.77e-04 | |||||
mRNA cleavage and polyadenylation factor CLP1 P-loop; CLP1_P is the P-loop carrying domain of Clp1 mRNA cleavage and polyadenylation factor, Clp1, proteins in eukaryotes. Clp1 is essential for 3'-end processing of mRNAs. This region carries the P-loop suggesting it is the region that binds adenine or guanine nucleotide. Pssm-ID: 406878 Cd Length: 187 Bit Score: 40.70 E-value: 1.77e-04
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ParA | pfam10609 | NUBPL iron-transfer P-loop NTPase; This family contains ATPases involved in plasmid ... |
2-38 | 2.03e-04 | |||||
NUBPL iron-transfer P-loop NTPase; This family contains ATPases involved in plasmid partitioning. It also contains the cytosolic Fe-S cluster assembling factor NBP35 which is required for biogenesis and export of both ribosomal subunits. Pssm-ID: 431392 [Multi-domain] Cd Length: 246 Bit Score: 40.90 E-value: 2.03e-04
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CooC1 | cd02034 | accessory protein CooC1; The accessory protein CooC1, a nickel-binding ATPase, participates in ... |
1-39 | 8.17e-04 | |||||
accessory protein CooC1; The accessory protein CooC1, a nickel-binding ATPase, participates in the incorporation of nickel into the complex active site ([Ni-4Fe-4S]) cluster of Ni,Fe-dependent carbon monoxide dehydrogenase (CODH). CODH from Rhodospirillum rubrum catalyzes the reversible oxidation of CO to CO2. CODH contains a nickel-iron-sulfur cluster (C-center) and an iron-sulfur cluster (B-center). CO oxidation occurs at the C-center. Three accessory proteins encoded by cooCTJ genes are involved in nickel incorporation into a nickel site. CooC functions as a nickel insertase that mobilizes nickel to apoCODH using energy released from ATP hydrolysis. CooC is a homodimer and has NTPase activities. Mutation at the P-loop abolishs its function. Pssm-ID: 349754 [Multi-domain] Cd Length: 249 Bit Score: 39.22 E-value: 8.17e-04
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arsen_driv_ArsA | TIGR04291 | arsenical pump-driving ATPase; The broader family (TIGR00345) to which the current family ... |
9-66 | 1.16e-03 | |||||
arsenical pump-driving ATPase; The broader family (TIGR00345) to which the current family belongs consists of transport-energizing ATPases, including to TRC40/GET3 family involved in post-translational insertion of protein C-terminal transmembrane anchors into membranes from the cyotosolic face. This family, however, is restricted to ATPases that energize pumps that export arsenite (or antimonite). Pssm-ID: 275109 [Multi-domain] Cd Length: 566 Bit Score: 39.30 E-value: 1.16e-03
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SIMIBI | cd01983 | SIMIBI (signal recognition particle, MinD and BioD)-class NTPases; SIMIBI (after signal ... |
1-38 | 1.60e-03 | |||||
SIMIBI (signal recognition particle, MinD and BioD)-class NTPases; SIMIBI (after signal recognition particle, MinD, and BioD), consists of signal recognition particle (SRP) GTPases, the assemblage of MinD-like ATPases, which are involved in protein localization, chromosome partitioning, and membrane transport, and a group of metabolic enzymes with kinase or related phosphate transferase activity. Functionally, proteins in this superfamily use the energy from hydrolysis of NTP to transfer electron or ion. Pssm-ID: 349751 [Multi-domain] Cd Length: 107 Bit Score: 37.03 E-value: 1.60e-03
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MipZ | pfam09140 | ATPase MipZ; MipZ is an ATPase that forms a complex with the chromosome partitioning protein ... |
2-115 | 2.60e-03 | |||||
ATPase MipZ; MipZ is an ATPase that forms a complex with the chromosome partitioning protein ParB near the chromosomal origin of replication. It is responsible for the temporal and spatial regulation of FtsZ ring formation. Pssm-ID: 401181 [Multi-domain] Cd Length: 262 Bit Score: 37.82 E-value: 2.60e-03
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CooC | COG3640 | CO dehydrogenase nickel-insertion accessory protein CooC1 [Posttranslational modification, ... |
1-42 | 2.86e-03 | |||||
CO dehydrogenase nickel-insertion accessory protein CooC1 [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 442857 [Multi-domain] Cd Length: 249 Bit Score: 37.84 E-value: 2.86e-03
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PRK11670 | PRK11670 | iron-sulfur cluster carrier protein ApbC; |
2-38 | 4.61e-03 | |||||
iron-sulfur cluster carrier protein ApbC; Pssm-ID: 183270 [Multi-domain] Cd Length: 369 Bit Score: 37.33 E-value: 4.61e-03
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AAA | smart00382 | ATPases associated with a variety of cellular activities; AAA - ATPases associated with a ... |
11-92 | 7.29e-03 | |||||
ATPases associated with a variety of cellular activities; AAA - ATPases associated with a variety of cellular activities. This profile/alignment only detects a fraction of this vast family. The poorly conserved N-terminal helix is missing from the alignment. Pssm-ID: 214640 [Multi-domain] Cd Length: 148 Bit Score: 35.81 E-value: 7.29e-03
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Blast search parameters | ||||
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