nucleotidyltransferase domain-containing protein [Thiobaca trueperi]
COG1708 family protein( domain architecture ID 10004355)
COG1708 family protein
List of domain hits
Name | Accession | Description | Interval | E-value | |||
MJ0604 | COG1708 | Predicted nucleotidyltransferase, MJ0604 family [General function prediction only]; |
1-100 | 1.47e-14 | |||
Predicted nucleotidyltransferase, MJ0604 family [General function prediction only]; : Pssm-ID: 441314 Cd Length: 95 Bit Score: 63.51 E-value: 1.47e-14
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Name | Accession | Description | Interval | E-value | |||
MJ0604 | COG1708 | Predicted nucleotidyltransferase, MJ0604 family [General function prediction only]; |
1-100 | 1.47e-14 | |||
Predicted nucleotidyltransferase, MJ0604 family [General function prediction only]; Pssm-ID: 441314 Cd Length: 95 Bit Score: 63.51 E-value: 1.47e-14
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NT_KNTase_like | cd05403 | Nucleotidyltransferase (NT) domain of Staphylococcus aureus kanamycin nucleotidyltransferase, ... |
5-104 | 1.52e-11 | |||
Nucleotidyltransferase (NT) domain of Staphylococcus aureus kanamycin nucleotidyltransferase, and similar proteins; S. aureus KNTase is a plasmid encoded enzyme which confers resistance to a wide range of aminoglycoside antibiotics which have a 4'- or 4''-hydroxyl group in the equatorial position, such as kanamycin A. This enzyme transfers a nucleoside monophosphate group from a nucleotide (ATP,GTP, or UTP) to the 4'-hydroxyl group of kanamycin A. This enzyme is a homodimer, having two NT active sites. The nucleotide and antibiotic binding sites of each active site include residues from each monomer. Included in this subgroup is Escherichia coli AadA5 which confers resistance to the antibiotic spectinomycin and is a putative aminoglycoside-3'-adenylyltransferase. It is part of the aadA5 cassette of a class 1 integron. This subgroup also includes Haemophilus influenzae HI0073 which forms a 2:2 heterotetramer with an unrelated protein HI0074. Structurally HI0074 is related to the substrate-binding domain of S. aureus KNTase. The genes encoding HI0073 and HI0074 form an operon. Little is known about the substrate specificity or function of two-component NTs. The characterized members of this subgroup may not be representive of the function of this subgroup. This subgroup belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, co-ordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. These carboxylate residues are conserved in this subgroup. Pssm-ID: 143393 Cd Length: 93 Bit Score: 55.50 E-value: 1.52e-11
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NTP_transf_2 | pfam01909 | Nucleotidyltransferase domain; Members of this family belong to a large family of ... |
9-97 | 1.32e-05 | |||
Nucleotidyltransferase domain; Members of this family belong to a large family of nucleotidyltransferases. This family includes kanamycin nucleotidyltransferase (KNTase) which is a plasmid-coded enzyme responsible for some types of bacterial resistance to aminoglycosides. KNTase in-activates antibiotics by catalysing the addition of a nucleotidyl group onto the drug. Pssm-ID: 396474 Cd Length: 91 Bit Score: 40.09 E-value: 1.32e-05
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Name | Accession | Description | Interval | E-value | |||
MJ0604 | COG1708 | Predicted nucleotidyltransferase, MJ0604 family [General function prediction only]; |
1-100 | 1.47e-14 | |||
Predicted nucleotidyltransferase, MJ0604 family [General function prediction only]; Pssm-ID: 441314 Cd Length: 95 Bit Score: 63.51 E-value: 1.47e-14
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NT_KNTase_like | cd05403 | Nucleotidyltransferase (NT) domain of Staphylococcus aureus kanamycin nucleotidyltransferase, ... |
5-104 | 1.52e-11 | |||
Nucleotidyltransferase (NT) domain of Staphylococcus aureus kanamycin nucleotidyltransferase, and similar proteins; S. aureus KNTase is a plasmid encoded enzyme which confers resistance to a wide range of aminoglycoside antibiotics which have a 4'- or 4''-hydroxyl group in the equatorial position, such as kanamycin A. This enzyme transfers a nucleoside monophosphate group from a nucleotide (ATP,GTP, or UTP) to the 4'-hydroxyl group of kanamycin A. This enzyme is a homodimer, having two NT active sites. The nucleotide and antibiotic binding sites of each active site include residues from each monomer. Included in this subgroup is Escherichia coli AadA5 which confers resistance to the antibiotic spectinomycin and is a putative aminoglycoside-3'-adenylyltransferase. It is part of the aadA5 cassette of a class 1 integron. This subgroup also includes Haemophilus influenzae HI0073 which forms a 2:2 heterotetramer with an unrelated protein HI0074. Structurally HI0074 is related to the substrate-binding domain of S. aureus KNTase. The genes encoding HI0073 and HI0074 form an operon. Little is known about the substrate specificity or function of two-component NTs. The characterized members of this subgroup may not be representive of the function of this subgroup. This subgroup belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, co-ordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. These carboxylate residues are conserved in this subgroup. Pssm-ID: 143393 Cd Length: 93 Bit Score: 55.50 E-value: 1.52e-11
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MJ0435 | COG1669 | Predicted nucleotidyltransferase MJ0435 [General function prediction only]; |
1-86 | 1.93e-11 | |||
Predicted nucleotidyltransferase MJ0435 [General function prediction only]; Pssm-ID: 441275 Cd Length: 96 Bit Score: 55.31 E-value: 1.93e-11
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NTP_transf_2 | pfam01909 | Nucleotidyltransferase domain; Members of this family belong to a large family of ... |
9-97 | 1.32e-05 | |||
Nucleotidyltransferase domain; Members of this family belong to a large family of nucleotidyltransferases. This family includes kanamycin nucleotidyltransferase (KNTase) which is a plasmid-coded enzyme responsible for some types of bacterial resistance to aminoglycosides. KNTase in-activates antibiotics by catalysing the addition of a nucleotidyl group onto the drug. Pssm-ID: 396474 Cd Length: 91 Bit Score: 40.09 E-value: 1.32e-05
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Polbeta | pfam18765 | Polymerase beta, Nucleotidyltransferase; A member of the nucleotidyltransferase fold found in ... |
10-103 | 2.71e-04 | |||
Polymerase beta, Nucleotidyltransferase; A member of the nucleotidyltransferase fold found in polymorphic toxins (NTox45) and polyvalent proteins. Pssm-ID: 465859 Cd Length: 93 Bit Score: 36.74 E-value: 2.71e-04
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Blast search parameters | ||||
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