galactokinase family protein such as galactokinase that catalyzes the transfer of the gamma-phosphate of ATP to D-galactose to form alpha-D-galactose-1-phosphate (Gal-1-P)
galactokinase; Galactokinase is a member of the GHMP kinases (Galactokinase, Homoserine kinase, ...
2-232
1.06e-46
galactokinase; Galactokinase is a member of the GHMP kinases (Galactokinase, Homoserine kinase, Mevalonate kinase, Phosphomevalonate kinase) and shares with them an amino-terminal domain probably related to ATP binding.The galactokinases found by this model are divided into two sets. Prokaryotic forms are generally shorter. The eukaryotic forms are longer because of additional central regions and in some cases are known to be bifunctional, with regulatory activities that are independent of galactokinase activity. [Energy metabolism, Sugars]
Pssm-ID: 272924 [Multi-domain] Cd Length: 386 Bit Score: 161.15 E-value: 1.06e-46
Galactokinase galactose-binding signature; This is the highly conserved galactokinase ...
2-49
2.56e-22
Galactokinase galactose-binding signature; This is the highly conserved galactokinase signature sequence which appears to be present in all galactokinases irrespective of how many other ATP binding sites, etc that they carry. The function of this domain appears to be to bind galactose, and the domain is normally at the N-terminus of the enzymes, EC:2.7.1.6. This domain is associated with the families GHMP_kinases_C, pfam08544 and GHMP_kinases_N, pfam00288.
Pssm-ID: 463125 [Multi-domain] Cd Length: 50 Bit Score: 87.51 E-value: 2.56e-22
galactokinase; Galactokinase is a member of the GHMP kinases (Galactokinase, Homoserine kinase, ...
2-232
1.06e-46
galactokinase; Galactokinase is a member of the GHMP kinases (Galactokinase, Homoserine kinase, Mevalonate kinase, Phosphomevalonate kinase) and shares with them an amino-terminal domain probably related to ATP binding.The galactokinases found by this model are divided into two sets. Prokaryotic forms are generally shorter. The eukaryotic forms are longer because of additional central regions and in some cases are known to be bifunctional, with regulatory activities that are independent of galactokinase activity. [Energy metabolism, Sugars]
Pssm-ID: 272924 [Multi-domain] Cd Length: 386 Bit Score: 161.15 E-value: 1.06e-46
Galactokinase galactose-binding signature; This is the highly conserved galactokinase ...
2-49
2.56e-22
Galactokinase galactose-binding signature; This is the highly conserved galactokinase signature sequence which appears to be present in all galactokinases irrespective of how many other ATP binding sites, etc that they carry. The function of this domain appears to be to bind galactose, and the domain is normally at the N-terminus of the enzymes, EC:2.7.1.6. This domain is associated with the families GHMP_kinases_C, pfam08544 and GHMP_kinases_N, pfam00288.
Pssm-ID: 463125 [Multi-domain] Cd Length: 50 Bit Score: 87.51 E-value: 2.56e-22
mevalonate kinase; This model represents mevalonate kinase, the third step in the mevalonate ...
16-265
6.50e-04
mevalonate kinase; This model represents mevalonate kinase, the third step in the mevalonate pathway of isopentanyl pyrophosphate (IPP) biosynthesis. IPP is a common intermediate for a number of pathways including cholesterol biosynthesis. This model covers enzymes from eukaryotes, archaea and bacteria. The related enzyme from the same pathway, phosphmevalonate kinase, serves as an outgroup for this clade. Paracoccus exhibits two genes within the phosphomevalonate/mevalonate kinase family, one of which falls between trusted and noise cutoffs of this model. The degree of divergence is high, but if the trees created from this model are correct, the proper names of these genes have been swapped. [Central intermediary metabolism, Other]
Pssm-ID: 273130 [Multi-domain] Cd Length: 273 Bit Score: 40.74 E-value: 6.50e-04
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.
Click on the triangle to view details about the feature, including a multiple sequence alignment
of your query sequence and the protein sequences used to curate the domain model,
where hash marks (#) above the aligned sequences show the location of the conserved feature residues.
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.
Click here to see more details.
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
(labeled illustration) or all hits
(labeled illustration).
Domains are color coded according to superfamilies
to which they have been assigned. Hits with scores that pass a domain-specific threshold
(specific hits) are drawn in bright colors.
Others (non-specific hits) and
superfamily placeholders are drawn in pastel colors.
if a domain or superfamily has been annotated with functional sites (conserved features),
they are mapped to the query sequence and indicated through sets of triangles
with the same color and shade of the domain or superfamily that provides the annotation. Mouse over the colored bars or triangles to see descriptions of the domains and features.
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)
mapped to the query sequence.
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
meet or exceed the RPS-BLAST threshold for statistical significance (default E-value cutoff of 0.01, or an E-value selected by user via the
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
(CDART).
Modify your query to search against a different database and/or use advanced search options
