guanylate kinase (GMP kinase) catalyzes the transfer of a phosphate group from ATP to guanosine monophosphate (GMP) to form guanosine diphosphate (GDP) and ADP
guanylate kinase; Members of this family are the enzyme guanylate kinase, also called GMP ...
17-199
4.55e-81
guanylate kinase; Members of this family are the enzyme guanylate kinase, also called GMP kinase. This enzyme transfers a phosphate from ATP to GMP, yielding ADP and GDP. [Purines, pyrimidines, nucleosides, and nucleotides, Nucleotide and nucleoside interconversions]
:
Pssm-ID: 213788 Cd Length: 179 Bit Score: 239.32 E-value: 4.55e-81
guanylate kinase; Members of this family are the enzyme guanylate kinase, also called GMP ...
17-199
4.55e-81
guanylate kinase; Members of this family are the enzyme guanylate kinase, also called GMP kinase. This enzyme transfers a phosphate from ATP to GMP, yielding ADP and GDP. [Purines, pyrimidines, nucleosides, and nucleotides, Nucleotide and nucleoside interconversions]
Pssm-ID: 213788 Cd Length: 179 Bit Score: 239.32 E-value: 4.55e-81
Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to ...
25-201
9.42e-70
Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to GDP. Structure resembles that of adenylate kinase. So-called membrane-associated guanylate kinase homologues (MAGUKs) do not possess guanylate kinase activities; instead at least some possess protein-binding functions.
Pssm-ID: 214504 [Multi-domain] Cd Length: 174 Bit Score: 210.23 E-value: 9.42e-70
Guanosine monophosphate kinase (GMPK, EC 2.7.4.8), also known as guanylate kinase (GKase), ...
18-194
1.60e-63
Guanosine monophosphate kinase (GMPK, EC 2.7.4.8), also known as guanylate kinase (GKase), catalyzes the reversible phosphoryl transfer from adenosine triphosphate (ATP) to guanosine monophosphate (GMP) to yield adenosine diphosphate (ADP) and guanosine diphosphate (GDP). It plays an essential role in the biosynthesis of guanosine triphosphate (GTP). This enzyme is also important for the activation of some antiviral and anticancer agents, such as acyclovir, ganciclovir, carbovir, and thiopurines.
Pssm-ID: 238026 Cd Length: 137 Bit Score: 193.13 E-value: 1.60e-63
guanylate kinase; Members of this family are the enzyme guanylate kinase, also called GMP ...
17-199
4.55e-81
guanylate kinase; Members of this family are the enzyme guanylate kinase, also called GMP kinase. This enzyme transfers a phosphate from ATP to GMP, yielding ADP and GDP. [Purines, pyrimidines, nucleosides, and nucleotides, Nucleotide and nucleoside interconversions]
Pssm-ID: 213788 Cd Length: 179 Bit Score: 239.32 E-value: 4.55e-81
Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to ...
25-201
9.42e-70
Guanylate kinase homologues; Active enzymes catalyze ATP-dependent phosphorylation of GMP to GDP. Structure resembles that of adenylate kinase. So-called membrane-associated guanylate kinase homologues (MAGUKs) do not possess guanylate kinase activities; instead at least some possess protein-binding functions.
Pssm-ID: 214504 [Multi-domain] Cd Length: 174 Bit Score: 210.23 E-value: 9.42e-70
Guanosine monophosphate kinase (GMPK, EC 2.7.4.8), also known as guanylate kinase (GKase), ...
18-194
1.60e-63
Guanosine monophosphate kinase (GMPK, EC 2.7.4.8), also known as guanylate kinase (GKase), catalyzes the reversible phosphoryl transfer from adenosine triphosphate (ATP) to guanosine monophosphate (GMP) to yield adenosine diphosphate (ADP) and guanosine diphosphate (GDP). It plays an essential role in the biosynthesis of guanosine triphosphate (GTP). This enzyme is also important for the activation of some antiviral and anticancer agents, such as acyclovir, ganciclovir, carbovir, and thiopurines.
Pssm-ID: 238026 Cd Length: 137 Bit Score: 193.13 E-value: 1.60e-63
phosphonate metabolism protein/1,5-bisphosphokinase (PRPP-forming) PhnN; Members of this ...
17-185
1.18e-06
phosphonate metabolism protein/1,5-bisphosphokinase (PRPP-forming) PhnN; Members of this family resemble PhnN of phosphonate utilization operons, where different such operons confer the ability to use somewhat different profiles of C-P bond-containing compounds (see ), including phosphites as well as phosphonates. PhnN in E. coli shows considerable homology to guanylate kinases (EC 2.7.4.8), and has actually been shown to act as a ribose 1,5-bisphosphokinase (PRPP forming). This suggests an analogous kinase reaction for phosphonate metabolism, converting 5-phosphoalpha-1-(methylphosphono)ribose to methylphosphono-PRPP. [Central intermediary metabolism, Phosphorus compounds]
Pssm-ID: 274078 Cd Length: 179 Bit Score: 46.97 E-value: 1.18e-06
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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of your query sequence and the protein sequences used to curate the domain model,
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The thumbnail image, if present, provides an approximate view of the feature's location in 3 dimensions.
Click on the triangle for interactive 3D structure viewing options.
Functional characterization of the conserved domain architecture found on the query.
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This image shows a graphical summary of conserved domains identified on the query sequence.
The Show Concise/Full Display button at the top of the page can be used to select the desired level of detail: only top scoring hits
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Domains are color coded according to superfamilies
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if a domain or superfamily has been annotated with functional sites (conserved features),
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click on the bars or triangles to view your query sequence embedded in a multiple sequence alignment of the proteins used to develop the corresponding domain model.
The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
Click on the domain model's accession number to view the multiple sequence alignment of the proteins used to develop the corresponding domain model.
To view your query sequence embedded in that multiple sequence alignment, click on the colored bars in the Graphical Summary portion of the search results page,
or click on the triangles, if present, that represent functional sites (conserved features)
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Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
(labeled illustration) Full Display shows all domain models, in each hit category below, that meet or exceed the RPS-BLAST threshold for statistical significance.
(labeled illustration) Four types of hits can be shown, as available,
for each region on the query sequence:
specific hits meet or exceed a domain-specific e-value threshold
(illustrated example)
and represent a very high confidence that the query sequence belongs to the same protein family as the sequences use to create the domain model
non-specific hits
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advanced search options)
the domain superfamily to which the specific and non-specific hits belong
multi-domain models that were computationally detected and are likely to contain multiple single domains
Retrieve proteins that contain one or more of the domains present in the query sequence, using the Conserved Domain Architecture Retrieval Tool
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