General Information of DBT (ID: ET0JU3C)
Name
Cytochrome P450 1B1 (CYP1B1)
Synonyms    Click to Show/Hide the Synonyms of This DBT
Cytochrome P450 CYPIB1; Hydroperoxy icosatetraenoate dehydratase CYPIB1; CYPIB1
Family Lyase/isomerase/ligase (L/I/G)  >>  Carbon-oxygen lyase (EC 4.2)
Organism
Homo sapiens (Human)
Gene Name CYP1B1 Gene ID
1545
UniProt ID CP1B1_HUMAN (click to find more protein-related data of this DBT)
TTD ID T92521 (click to find more therapeutic target data of this DBT)
INTEDE ID DME0023 (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
MGTSLSPNDPWPLNPLSIQQTTLLLLLSVLATVHVGQRLLRQRRRQLRSAPPGPFAWPLI
GNAAAVGQAAHLSFARLARRYGDVFQIRLGSCPIVVLNGERAIHQALVQQGSAFADRPAF
ASFRVVSGGRSMAFGHYSEHWKVQRRAAHSMMRNFFTRQPRSRQVLEGHVLSEARELVAL
LVRGSADGAFLDPRPLTVVAVANVMSAVCFGCRYSHDDPEFRELLSHNEEFGRTVGAGSL
VDVMPWLQYFPNPVRTVFREFEQLNRNFSNFILDKFLRHCESLRPGAAPRDMMDAFILSA
EKKAAGDSHGGGARLDLENVPATITDIFGASQDTLSTALQWLLLLFTRYPDVQTRVQAEL
DQVVGRDRLPCMGDQPNLPYVLAFLYEAMRFSSFVPVTIPHATTANTSVLGYHIPKDTVV
FVNQWSVNHDPLKWPNPENFDPARFLDKDGLINKDLTSRVMIFSVGKRRCIGEELSKMQL
FLFISILAHQCDFRANPNEPAKMNFSYGLTIKPKSFKVNVTLRESMELLDSAVQNLQAKE
TCQ
Function
In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, retinoid and xenobiotics. Preferentially oxidizes 17beta-estradiol to the carcinogenic 4-hydroxy derivative, and a variety of procarcinogenic compounds to their activated forms, including polycyclic aromatic hydrocarbons. Promotes angiogenesis by removing cellular oxygenation products, thereby decreasing oxidative stress.
Full List of Drug Inactive Ingredients (DIGs) Regulating This DBT
          DIG Name: Aminobenzoic acid 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
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 > 120000 nM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID CP1B1_HUMAN
References
1 Aryl morpholino triazenes inhibit cytochrome P450 1A1 and 1B1. Bioorg Med Chem Lett. 2016 Jul 15; 26(14):3243-3247.

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