alkaline phosphatases and sulfatases; This family includes alkaline phosphatases and ...
174-436
4.12e-51
alkaline phosphatases and sulfatases; This family includes alkaline phosphatases and sulfatases. Alkaline phosphatases are non-specific phosphomonoesterases that catalyze the hydrolysis reaction via a phosphoseryl intermediate to produce inorganic phosphate and the corresponding alcohol, optimally at high pH. Alkaline phosphatase exists as a dimer, each monomer binding 2 zinc atoms and one magnesium atom, which are essential for enzymatic activity. Sulfatases catalyze the hydrolysis of sulfate esters from wide range of substrates, including steroids, carbohydrates and proteins. Sulfate esters may be formed from various alcohols and amines. The biological roles of sulfatase includes the cycling of sulfur in the environment, in the degradation of sulfated glycosaminoglycans and glycolipids in the lysosome, and in remodeling sulfated glycosaminoglycans in the extracellular space. Both alkaline phosphatase and sulfatase are essential for human metabolism. Deficiency of individual enzyme cause genetic diseases.
The actual alignment was detected with superfamily member cd16017:
Pssm-ID: 474031 [Multi-domain] Cd Length: 288 Bit Score: 174.73 E-value: 4.12e-51
Lipooligosaccharide Phosphoethanolamine Transferase A (LptA) or Lipid A Phosphoethanolamine ...
174-436
4.12e-51
Lipooligosaccharide Phosphoethanolamine Transferase A (LptA) or Lipid A Phosphoethanolamine Transferase; Lipooligosaccharide Phosphoethanolamine Transferase A (LptA) or Lipid A Phosphoethanolamine Transferase catalyzes the modification of the lipid A headgroups by phosphoethanolamine (PEA) or 4-amino-arabinose residues. Lipopolysaccharides, also called endotoxins, protect bacterial pathogens from antimicrobial peptides and have roles in virulence. The PEA modified lipid A increases resistance to the cationic cyclic polypeptide antibiotic, polymyxin. Lipid A PEA transferases usually consist of a transmembrane domain anchoring the enzyme to the periplasmic face of the cytoplasmic membrane.
Pssm-ID: 293741 [Multi-domain] Cd Length: 288 Bit Score: 174.73 E-value: 4.12e-51
Lipooligosaccharide Phosphoethanolamine Transferase A (LptA) or Lipid A Phosphoethanolamine ...
174-436
4.12e-51
Lipooligosaccharide Phosphoethanolamine Transferase A (LptA) or Lipid A Phosphoethanolamine Transferase; Lipooligosaccharide Phosphoethanolamine Transferase A (LptA) or Lipid A Phosphoethanolamine Transferase catalyzes the modification of the lipid A headgroups by phosphoethanolamine (PEA) or 4-amino-arabinose residues. Lipopolysaccharides, also called endotoxins, protect bacterial pathogens from antimicrobial peptides and have roles in virulence. The PEA modified lipid A increases resistance to the cationic cyclic polypeptide antibiotic, polymyxin. Lipid A PEA transferases usually consist of a transmembrane domain anchoring the enzyme to the periplasmic face of the cytoplasmic membrane.
Pssm-ID: 293741 [Multi-domain] Cd Length: 288 Bit Score: 174.73 E-value: 4.12e-51
Lipoteichoic acid synthase like; Lipoteichoic acid (LTA) is an important cell wall polymer ...
288-434
1.21e-05
Lipoteichoic acid synthase like; Lipoteichoic acid (LTA) is an important cell wall polymer found in Gram-positive bacteria. It may contain long chains of ribitol or glycerol phosphate. LTA synthase catalyzes the reaction to extend the polymer by the repeated addition of glycerolphosphate (GroP) subunits to the end of the growing chain.
Pssm-ID: 293739 [Multi-domain] Cd Length: 283 Bit Score: 46.91 E-value: 1.21e-05
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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