Details of Host Protein-DME Interaction (HOSPPI)

General Information of Drug-Metabolizing Enzyme (DME ID: DME1485)
DME Name Beta-lactamase (blaB), Peptostreptococcus anaerobius DME Info
UniProt ID
A0A095XPV0_9FIRM
EC Number    EC: 3.5.2.6     (Click to Show/Hide the Complete EC Tree)
Hydrolases
Carbon-nitrogen hydrolase
Cyclic amide hydrolase
EC: 3.5.2.6
Lineage    Species: Peptostreptococcus anaerobius     (Click to Show/Hide the Complete Species Lineage)
Kingdom: Bacteria
Phylum: Firmicutes
Class: Clostridia
Order: Clostridiales
Family: Peptostreptococcaceae
Genus: Peptostreptococcus
Species: Peptostreptococcus anaerobius
Interactome
Disease Specific Interactions between Host Protein and DME (HOSPPI)
      Drug co-metabolism
               Cometabolized drug: Amoxicillin Click to Show/Hide the Full List of HOSPPI:        1 HOSPPI
                            Mephenytoin 4-hydroxylase (CYP2C19) Click to Show/Hide the Cometabolization Info
DME ID DME0021 DME Info
Uniprot ID
CP2CJ_HUMAN
Interaction Name CYP2C19-blaB interaction [1], [2]
Description The interaction, between human Mephenytoin 4-hydroxylase and Beta-lactamase from Peptostreptococcus anaerobius which collectively metabolize the drug Amoxicillin, is reported to affect the efficacy, safety or bioavailability of this drug via interfering with it metabolism.
References
1 Detection and characterization of beta-lactamase genes in subgingival bacteria from patients with refractory periodontitis. FEMS Microbiol Lett. 2005 Jan 15;242(2):319-24.
2 High-dose rabeprazole/amoxicillin therapy as the second-line regimen after failure to eradicate H. pylori by triple therapy with the usual doses of a proton pump inhibitor, clarithromycin and amoxicillin. Hepatogastroenterology. 2003 Nov-Dec;50(54):2274-8.

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