General Information of DBT (ID: ET0W5LO)
Name
Cytochrome P450 3A5 (CYP3A5)
Synonyms    Click to Show/Hide the Synonyms of This DBT
Cytochrome P450-PCN3; Cytochrome P450 CYP3A5; CYPIIIA5
Family Oxidoreductase (ORase)  >>  Oxygen paired donor oxidoreductase (EC 1.14)
Organism
Homo sapiens (Human)
Gene Name CYP3A5 Gene ID
1577
UniProt ID CP3A5_HUMAN (click to find more protein-related data of this DBT)
INTEDE ID DME0012 (click to find more drug-metabolizing enzyme data of this DBT)
   Click to Show/Hide the Molecular/Function Data (Sequence/Function) of This Target
Sequence
MDLIPNLAVETWLLLAVSLVLLYLYGTRTHGLFKRLGIPGPTPLPLLGNVLSYRQGLWKF
DTECYKKYGKMWGTYEGQLPVLAITDPDVIRTVLVKECYSVFTNRRSLGPVGFMKSAISL
AEDEEWKRIRSLLSPTFTSGKLKEMFPIIAQYGDVLVRNLRREAEKGKPVTLKDIFGAYS
MDVITGTSFGVNIDSLNNPQDPFVESTKKFLKFGFLDPLFLSIILFPFLTPVFEALNVSL
FPKDTINFLSKSVNRMKKSRLNDKQKHRLDFLQLMIDSQNSKETESHKALSDLELAAQSI
IFIFAGYETTSSVLSFTLYELATHPDVQQKLQKEIDAVLPNKAPPTYDAVVQMEYLDMVV
NETLRLFPVAIRLERTCKKDVEINGVFIPKGSMVVIPTYALHHDPKYWTEPEEFRPERFS
KKKDSIDPYIYTPFGTGPRNCIGMRFALMNMKLALIRVLQNFSFKPCKETQIPLKLDTQG
LLQPEKPIVLKVDSRDGTLSGE
Function
A cytochrome P450 monooxygenase involved in the metabolism of steroid hormones and vitamins. Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase). Catalyzes the hydroxylation of carbon-hydrogen bonds. Exhibits high catalytic activity for the formation of catechol estrogens from 17beta-estradiol (E2) and estrone (E1), namely 2-hydroxy E1 and E2.
Full List of Drug Inactive Ingredients (DIGs) Regulating This DBT
          DIG Name: Docusate sodium Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 195.8 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Cetrimonium bromide Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative; Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 121 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Sodium desoxycholate Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antioxidant; Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 224.7 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Sucrose palmitate Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Dispersing agent; Emulsifying agent; Solubilizing agent; Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 6.4 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Carboxymethylcellulose sodium Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Adsorbent; Binding agent; Disintegrant; Emulsifying agent; Suspending agent; Viscosity-controlling agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 83.7 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Hypromellose Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Coating agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 19.4 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Poloxamer 188 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Emulsifying agent; Solubilizing agent; Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 210 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Polyethylene glycol 1000 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Coating agent; Diluent; Ointment base; Plasticizing agent; Solvent; Suppository base; lubricant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 78 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Polyoxyl 35 castor oil Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Emulsifying agent; Solubilizing agent; Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 10.1 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Polysorbate 20 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Dispersing agent; Emollient; Emulsifying agent; Plasticizing agent; Solubilizing agent; Surfactant; Suspending agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 84 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Polysorbate 80 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Dispersing agent; Emollient; Emulsifying agent; Plasticizing agent; Solubilizing agent; Surfactant; Suspending agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 186.4 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Tocophersolan Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antioxidant; Binding agent; Emulsifying agent; Ointment base; Solubilizing agent; Surfactant; Suspending agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 420.6 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
          DIG Name: Sodium caprylate Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Emulsifying agent; Surfactant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 49.9 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP3A5_HUMAN
References
1 Mediation of in vitro cytochrome p450 activity by common pharmaceutical excipients. Mol Pharm. 2013 Jul 1;10(7):2739-48.

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