pyridoxal phosphate-dependent decarboxylase family protein is primarily involved in the biosynthesis of amino acids and amino acid-derived metabolites, but it is also found in the biosynthetic pathways of amino sugars and in the synthesis or catabolism of neurotransmitters
Glutamate or tyrosine decarboxylase or a related PLP-dependent protein [Amino acid transport ...
1-343
2.87e-85
Glutamate or tyrosine decarboxylase or a related PLP-dependent protein [Amino acid transport and metabolism]; Glutamate or tyrosine decarboxylase or a related PLP-dependent protein is part of the Pathway/BioSystem: Pantothenate/CoA biosynthesis
:
Pssm-ID: 439846 [Multi-domain] Cd Length: 460 Bit Score: 264.77 E-value: 2.87e-85
Glutamate or tyrosine decarboxylase or a related PLP-dependent protein [Amino acid transport ...
1-343
2.87e-85
Glutamate or tyrosine decarboxylase or a related PLP-dependent protein [Amino acid transport and metabolism]; Glutamate or tyrosine decarboxylase or a related PLP-dependent protein is part of the Pathway/BioSystem: Pantothenate/CoA biosynthesis
Pssm-ID: 439846 [Multi-domain] Cd Length: 460 Bit Score: 264.77 E-value: 2.87e-85
DOPA decarboxylase family. This family belongs to pyridoxal phosphate (PLP)-dependent ...
1-340
7.91e-78
DOPA decarboxylase family. This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). The major groups in this CD correspond to DOPA/tyrosine decarboxylase (DDC), histidine decarboxylase (HDC), and glutamate decarboxylase (GDC). DDC is active as a dimer and catalyzes the decarboxylation of tyrosine. GDC catalyzes the decarboxylation of glutamate and HDC catalyzes the decarboxylation of histidine.
Pssm-ID: 99743 [Multi-domain] Cd Length: 345 Bit Score: 242.11 E-value: 7.91e-78
Glutamate or tyrosine decarboxylase or a related PLP-dependent protein [Amino acid transport ...
1-343
2.87e-85
Glutamate or tyrosine decarboxylase or a related PLP-dependent protein [Amino acid transport and metabolism]; Glutamate or tyrosine decarboxylase or a related PLP-dependent protein is part of the Pathway/BioSystem: Pantothenate/CoA biosynthesis
Pssm-ID: 439846 [Multi-domain] Cd Length: 460 Bit Score: 264.77 E-value: 2.87e-85
DOPA decarboxylase family. This family belongs to pyridoxal phosphate (PLP)-dependent ...
1-340
7.91e-78
DOPA decarboxylase family. This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). The major groups in this CD correspond to DOPA/tyrosine decarboxylase (DDC), histidine decarboxylase (HDC), and glutamate decarboxylase (GDC). DDC is active as a dimer and catalyzes the decarboxylation of tyrosine. GDC catalyzes the decarboxylation of glutamate and HDC catalyzes the decarboxylation of histidine.
Pssm-ID: 99743 [Multi-domain] Cd Length: 345 Bit Score: 242.11 E-value: 7.91e-78
Aspartate aminotransferase (AAT) superfamily (fold type I) of pyridoxal phosphate (PLP) ...
27-163
3.50e-03
Aspartate aminotransferase (AAT) superfamily (fold type I) of pyridoxal phosphate (PLP)-dependent enzymes. PLP combines with an alpha-amino acid to form a compound called a Schiff base or aldimine intermediate, which depending on the reaction, is the substrate in four kinds of reactions (1) transamination (movement of amino groups), (2) racemization (redistribution of enantiomers), (3) decarboxylation (removing COOH groups), and (4) various side-chain reactions depending on the enzyme involved. Pyridoxal phosphate (PLP) dependent enzymes were previously classified into alpha, beta and gamma classes, based on the chemical characteristics (carbon atom involved) of the reaction they catalyzed. The availability of several structures allowed a comprehensive analysis of the evolutionary classification of PLP dependent enzymes, and it was found that the functional classification did not always agree with the evolutionary history of these enzymes. Structure and sequence analysis has revealed that the PLP dependent enzymes can be classified into four major groups of different evolutionary origin: aspartate aminotransferase superfamily (fold type I), tryptophan synthase beta superfamily (fold type II), alanine racemase superfamily (fold type III), and D-amino acid superfamily (fold type IV) and Glycogen phophorylase family (fold type V).
Pssm-ID: 99742 [Multi-domain] Cd Length: 170 Bit Score: 37.75 E-value: 3.50e-03
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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