AIR carboxylase family protein such as phosphoribosylaminoimidazole carboxylase, which catalyzes the reversible conversion of 5-aminoimidazole ribonucleotide (AIR) and carbon dioxide to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR), and to N5-CAIR mutase, which catalyzes the conversion of N5-CAIR to CAIR
Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]; ...
2-161
1.19e-66
Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]; Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase is part of the Pathway/BioSystem: Purine biosynthesis
:
Pssm-ID: 439811 Cd Length: 161 Bit Score: 199.90 E-value: 1.19e-66
Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]; ...
2-161
1.19e-66
Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]; Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase is part of the Pathway/BioSystem: Purine biosynthesis
Pssm-ID: 439811 Cd Length: 161 Bit Score: 199.90 E-value: 1.19e-66
AIR carboxylase; Members of this family catalyse the decarboxylation of 1-(5-phosphoribosyl) ...
2-152
3.34e-57
AIR carboxylase; Members of this family catalyse the decarboxylation of 1-(5-phosphoribosyl)-5-amino-4-imidazole-carboxylate (AIR). This family catalyse the sixth step of de novo purine biosynthesis. Some members of this family contain two copies of this domain.
Pssm-ID: 214965 Cd Length: 152 Bit Score: 175.80 E-value: 3.34e-57
AIR carboxylase; Members of this family catalyze the decarboxylation of 1-(5-phosphoribosyl) ...
4-152
1.24e-56
AIR carboxylase; Members of this family catalyze the decarboxylation of 1-(5-phosphoribosyl)-5-amino-4-imidazole-carboxylate (AIR). This family catalyze the sixth step of de novo purine biosynthesis. Some members of this family contain two copies of this domain.
Pssm-ID: 459917 Cd Length: 147 Bit Score: 174.09 E-value: 1.24e-56
phosphoribosylaminoimidazole carboxylase, PurE protein; Phosphoribosylaminoimidazole ...
4-161
4.68e-51
phosphoribosylaminoimidazole carboxylase, PurE protein; Phosphoribosylaminoimidazole carboxylase is a fusion protein in plants and fungi, but consists of two non-interacting proteins in bacteria, PurK and PurE. This model represents PurK, an N5-CAIR mutase. [Purines, pyrimidines, nucleosides, and nucleotides, Purine ribonucleotide biosynthesis]
Pssm-ID: 273474 Cd Length: 156 Bit Score: 160.09 E-value: 4.68e-51
Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]; ...
2-161
1.19e-66
Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase [Nucleotide transport and metabolism]; Phosphoribosylcarboxyaminoimidazole (NCAIR) mutase is part of the Pathway/BioSystem: Purine biosynthesis
Pssm-ID: 439811 Cd Length: 161 Bit Score: 199.90 E-value: 1.19e-66
AIR carboxylase; Members of this family catalyse the decarboxylation of 1-(5-phosphoribosyl) ...
2-152
3.34e-57
AIR carboxylase; Members of this family catalyse the decarboxylation of 1-(5-phosphoribosyl)-5-amino-4-imidazole-carboxylate (AIR). This family catalyse the sixth step of de novo purine biosynthesis. Some members of this family contain two copies of this domain.
Pssm-ID: 214965 Cd Length: 152 Bit Score: 175.80 E-value: 3.34e-57
AIR carboxylase; Members of this family catalyze the decarboxylation of 1-(5-phosphoribosyl) ...
4-152
1.24e-56
AIR carboxylase; Members of this family catalyze the decarboxylation of 1-(5-phosphoribosyl)-5-amino-4-imidazole-carboxylate (AIR). This family catalyze the sixth step of de novo purine biosynthesis. Some members of this family contain two copies of this domain.
Pssm-ID: 459917 Cd Length: 147 Bit Score: 174.09 E-value: 1.24e-56
phosphoribosylaminoimidazole carboxylase, PurE protein; Phosphoribosylaminoimidazole ...
4-161
4.68e-51
phosphoribosylaminoimidazole carboxylase, PurE protein; Phosphoribosylaminoimidazole carboxylase is a fusion protein in plants and fungi, but consists of two non-interacting proteins in bacteria, PurK and PurE. This model represents PurK, an N5-CAIR mutase. [Purines, pyrimidines, nucleosides, and nucleotides, Purine ribonucleotide biosynthesis]
Pssm-ID: 273474 Cd Length: 156 Bit Score: 160.09 E-value: 4.68e-51
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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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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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,
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specific hits meet or exceed a domain-specific e-value threshold
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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
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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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