cytidylyltransferase domain-containing protein [Arsukibacterium perlucidum]
similar to acylneuraminate cytidylyltransferase( domain architecture ID 10787207)
protein similar to acylneuraminate cytidylyltransferase
List of domain hits
Name | Accession | Description | Interval | E-value | ||||
NeuA | COG1083 | CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope ... |
1-229 | 1.28e-87 | ||||
CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope biogenesis]; : Pssm-ID: 440700 Cd Length: 228 Bit Score: 258.55 E-value: 1.28e-87
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Name | Accession | Description | Interval | E-value | ||||
NeuA | COG1083 | CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope ... |
1-229 | 1.28e-87 | ||||
CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 440700 Cd Length: 228 Bit Score: 258.55 E-value: 1.28e-87
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CMP-NeuAc_Synthase | cd02513 | CMP-NeuAc_Synthase activates N-acetylneuraminic acid by adding CMP moiety; ... |
4-225 | 1.53e-84 | ||||
CMP-NeuAc_Synthase activates N-acetylneuraminic acid by adding CMP moiety; CMP-N-acetylneuraminic acid synthetase (CMP-NeuAc synthetase) or acylneuraminate cytidylyltransferase catalyzes the transfer the CMP moiety of CTP to the anomeric hydroxyl group of NeuAc in the presence of Mg++. It is the second to last step in the sialylation of the oligosaccharide component of glycoconjugates by providing the activated sugar-nucleotide cytidine 5'-monophosphate N-acetylneuraminic acid (CMP-Neu5Ac), the substrate for sialyltransferases. Eukaryotic CMP-NeuAc synthetases are predominantly located in the nucleus. The activated CMP-Neu5Ac diffuses from the nucleus into the cytoplasm. Pssm-ID: 133006 Cd Length: 223 Bit Score: 250.53 E-value: 1.53e-84
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PseF | TIGR03584 | pseudaminic acid cytidylyltransferase; The sequences in this family include the pfam02348 ... |
4-222 | 3.11e-31 | ||||
pseudaminic acid cytidylyltransferase; The sequences in this family include the pfam02348 (cytidyltransferase) domain and are homologous to the NeuA protein responsible for the transfer of CMP to neuraminic acid. According to, this gene is responsible for the transfer of CMP to the structurally related sugar, pseudaminic acid which is observed as a component of sugar modifications of flagellin in Campylobacter species. This gene is commonly observed in apparent operons with other genes responsible for the biosynthesis of pseudaminic acid and as a component of flagellar and exopolysaccharide biosynthesis loci. Pssm-ID: 274660 Cd Length: 222 Bit Score: 114.35 E-value: 3.11e-31
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CTP_transf_3 | pfam02348 | Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) ... |
4-78 | 2.90e-20 | ||||
Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) 3-deoxy-manno-octulosonate cytidylyltransferase,, EC:2.7.7.38 catalysing the reaction:- CTP + 3-deoxy-D-manno-octulosonate <=> diphosphate + CMP-3-deoxy-D-manno-octulosonate, 2) acylneuraminate cytidylyltransferase EC:2.7.7.43,, catalysing the reaction:- CTP + N-acylneuraminate <=> diphosphate + CMP-N-acylneuraminate. NeuAc cytydilyltransferase of Mannheimia haemolytica has been characterized describing kinetics and regulation by substrate charge, energetic charge and amino-sugar demand. Pssm-ID: 396773 Cd Length: 217 Bit Score: 85.47 E-value: 2.90e-20
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PRK13368 | PRK13368 | 3-deoxy-manno-octulosonate cytidylyltransferase; Provisional |
1-67 | 7.96e-11 | ||||
3-deoxy-manno-octulosonate cytidylyltransferase; Provisional Pssm-ID: 184007 Cd Length: 238 Bit Score: 59.98 E-value: 7.96e-11
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Name | Accession | Description | Interval | E-value | ||||
NeuA | COG1083 | CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope ... |
1-229 | 1.28e-87 | ||||
CMP-N-acetylneuraminic acid synthetase, NeuA/PseF family [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 440700 Cd Length: 228 Bit Score: 258.55 E-value: 1.28e-87
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CMP-NeuAc_Synthase | cd02513 | CMP-NeuAc_Synthase activates N-acetylneuraminic acid by adding CMP moiety; ... |
4-225 | 1.53e-84 | ||||
CMP-NeuAc_Synthase activates N-acetylneuraminic acid by adding CMP moiety; CMP-N-acetylneuraminic acid synthetase (CMP-NeuAc synthetase) or acylneuraminate cytidylyltransferase catalyzes the transfer the CMP moiety of CTP to the anomeric hydroxyl group of NeuAc in the presence of Mg++. It is the second to last step in the sialylation of the oligosaccharide component of glycoconjugates by providing the activated sugar-nucleotide cytidine 5'-monophosphate N-acetylneuraminic acid (CMP-Neu5Ac), the substrate for sialyltransferases. Eukaryotic CMP-NeuAc synthetases are predominantly located in the nucleus. The activated CMP-Neu5Ac diffuses from the nucleus into the cytoplasm. Pssm-ID: 133006 Cd Length: 223 Bit Score: 250.53 E-value: 1.53e-84
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PseF | TIGR03584 | pseudaminic acid cytidylyltransferase; The sequences in this family include the pfam02348 ... |
4-222 | 3.11e-31 | ||||
pseudaminic acid cytidylyltransferase; The sequences in this family include the pfam02348 (cytidyltransferase) domain and are homologous to the NeuA protein responsible for the transfer of CMP to neuraminic acid. According to, this gene is responsible for the transfer of CMP to the structurally related sugar, pseudaminic acid which is observed as a component of sugar modifications of flagellin in Campylobacter species. This gene is commonly observed in apparent operons with other genes responsible for the biosynthesis of pseudaminic acid and as a component of flagellar and exopolysaccharide biosynthesis loci. Pssm-ID: 274660 Cd Length: 222 Bit Score: 114.35 E-value: 3.11e-31
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CTP_transf_3 | pfam02348 | Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) ... |
4-78 | 2.90e-20 | ||||
Cytidylyltransferase; This family consists of two main Cytidylyltransferase activities: 1) 3-deoxy-manno-octulosonate cytidylyltransferase,, EC:2.7.7.38 catalysing the reaction:- CTP + 3-deoxy-D-manno-octulosonate <=> diphosphate + CMP-3-deoxy-D-manno-octulosonate, 2) acylneuraminate cytidylyltransferase EC:2.7.7.43,, catalysing the reaction:- CTP + N-acylneuraminate <=> diphosphate + CMP-N-acylneuraminate. NeuAc cytydilyltransferase of Mannheimia haemolytica has been characterized describing kinetics and regulation by substrate charge, energetic charge and amino-sugar demand. Pssm-ID: 396773 Cd Length: 217 Bit Score: 85.47 E-value: 2.90e-20
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PRK13368 | PRK13368 | 3-deoxy-manno-octulosonate cytidylyltransferase; Provisional |
1-67 | 7.96e-11 | ||||
3-deoxy-manno-octulosonate cytidylyltransferase; Provisional Pssm-ID: 184007 Cd Length: 238 Bit Score: 59.98 E-value: 7.96e-11
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SpsF | COG1861 | Spore coat polysaccharide biosynthesis protein SpsF, cytidylyltransferase family [Cell wall ... |
1-66 | 6.81e-09 | ||||
Spore coat polysaccharide biosynthesis protein SpsF, cytidylyltransferase family [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 441466 Cd Length: 245 Bit Score: 54.44 E-value: 6.81e-09
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CMP-KDO-Synthetase | cd02517 | CMP-KDO synthetase catalyzes the activation of KDO which is an essential component of the ... |
2-67 | 5.25e-08 | ||||
CMP-KDO synthetase catalyzes the activation of KDO which is an essential component of the lipopolysaccharide; CMP-KDO Synthetase: 3-Deoxy-D-manno-octulosonate cytidylyltransferase (CMP-KDO synthetase) catalyzes the conversion of CTP and 3-deoxy-D-manno-octulosonate into CMP-3-deoxy-D-manno-octulosonate (CMP-KDO) and pyrophosphate. KDO is an essential component of the lipopolysaccharide found in the outer surface of gram-negative eubacteria. It is also a constituent of the capsular polysaccharides of some gram-negative eubacteria. Its presence in the cell wall polysaccharides of green algae and plant were also discovered. However, they have not been found in yeast and animals. The absence of the enzyme in mammalian cells makes it an attractive target molecule for drug design. Pssm-ID: 133010 Cd Length: 239 Bit Score: 51.71 E-value: 5.25e-08
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GT2_SpsF | cd02518 | SpsF is a glycosyltrnasferase implicated in the synthesis of the spore coat; Spore coat ... |
4-63 | 1.07e-07 | ||||
SpsF is a glycosyltrnasferase implicated in the synthesis of the spore coat; Spore coat polysaccharide biosynthesis protein F (spsF) is a glycosyltransferase implicated in the synthesis of the spore coat in a variety of bacteria challenged by stress as starvation. The spsF gene is expressed in the late stage of coat development responsible for a terminal step in coat formation that involves the glycosylation of the coat. SpsF gene mutation resulted in spores that appeared normal. But, the spores tended to aggregate and had abnormal adsorption properties, indicating a surface alteration. Pssm-ID: 133011 Cd Length: 233 Bit Score: 51.03 E-value: 1.07e-07
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KdsB | COG1212 | CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; ... |
1-67 | 1.21e-07 | ||||
CMP-2-keto-3-deoxyoctulosonic acid synthetase [Cell wall/membrane/envelope biogenesis]; CMP-2-keto-3-deoxyoctulosonic acid synthetase is part of the Pathway/BioSystem: Lipid A biosynthesis Pssm-ID: 440825 Cd Length: 242 Bit Score: 50.83 E-value: 1.21e-07
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PRK05450 | PRK05450 | 3-deoxy-manno-octulosonate cytidylyltransferase; Provisional |
1-67 | 4.88e-06 | ||||
3-deoxy-manno-octulosonate cytidylyltransferase; Provisional Pssm-ID: 235473 Cd Length: 245 Bit Score: 46.26 E-value: 4.88e-06
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PLN02917 | PLN02917 | CMP-KDO synthetase |
4-68 | 5.02e-06 | ||||
CMP-KDO synthetase Pssm-ID: 215495 Cd Length: 293 Bit Score: 46.37 E-value: 5.02e-06
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kdsB | TIGR00466 | 3-deoxy-D-manno-octulosonate cytidylyltransferase; [Cell envelope, Biosynthesis and ... |
7-68 | 2.91e-03 | ||||
3-deoxy-D-manno-octulosonate cytidylyltransferase; [Cell envelope, Biosynthesis and degradation of surface polysaccharides and lipopolysaccharides] Pssm-ID: 129558 Cd Length: 238 Bit Score: 37.97 E-value: 2.91e-03
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Blast search parameters | ||||
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