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The Cytochrome P450 Homepage [PDF]

open access: yesHuman Genomics, 2009
The Cytochrome P450 Homepage is a universal resource for nomenclature and sequence information on cytochrome P450 (CYP) genes. The site has been in continuous operation since February 1995.
Nelson David R
doaj   +3 more sources

Cytochrome P450 monooxygenase genes in the wild silkworm, Bombyx mandarina [PDF]

open access: yesPeerJ, 2021
Wild (Bombyx mandarina) and domestic silkworms (B. mori) are good models for investigating insect domestication, as 5000 years of artificial breeding and selection have resulted in significant differences between B. mandarina and B. mori.
Linrong Wan   +8 more
doaj   +2 more sources

Cytochrome P450 CYP1B1 interacts with 8-methoxypsoralen (8-MOP) and influences psoralen-Ultraviolet A (PUVA) sensitivity [PDF]

open access: yes, 2013
Background: There are unpredictable inter-individual differences in sensitivity to psoralen-UVA (PUVA) photochemotherapy, used to treat skin diseases including psoriasis.
Deeni, Yusuf Y.   +4 more
core   +13 more sources

A Promising Approach to Treat Psoriasis: Inhibiting Cytochrome P450 3A4 Metabolism to Enhance Desoximetasone Therapy

open access: yesPharmaceutics, 2023
(1) Background: Human keratinocytes and murine skin express various cytochrome P450 enzymes. These include cytochrome P450 3A4, which may participate in the metabolism of cytochrome P450 3A4 substrate drugs.
Jiun-Wen Guo   +4 more
doaj   +1 more source

Cytochromes P450 [PDF]

open access: yesThe Arabidopsis Book, 2002
There are 272 cytochrome P450 genes (including 26 pseudogenes) in the Arabidopsis genome. P450s thus form one of the largest families of proteins in higher plants. This explosion of the P450 family is thought to have occurred via gene duplication and conversion, and to result from the need of sessile plants to adapt to a harsh environment and to ...
Danièle, Werck-Reichhart   +2 more
openaire   +2 more sources

Cytochromes P450 [PDF]

open access: yesThe Arabidopsis Book, 2011
There are 244 cytochrome P450 genes (and 28 pseudogenes) in the Arabidopsis genome. P450s thus form one of the largest gene families in plants. Contrary to what was initially thought, this family diversification results in very limited functional redundancy and seems to mirror the complexity of plant metabolism.
Bak, Søren   +6 more
openaire   +4 more sources

Exploring the Potential of Sulfur Moieties in Compounds Inhibiting Steroidogenesis

open access: yesBiomolecules, 2023
This study reports on the synthesis and evaluation of novel compounds replacing the nitrogen-containing heterocyclic ring on the chemical backbone structure of cytochrome P450 17α-hydroxylase/12,20-lyase (CYP17A1) inhibitors with a phenyl bearing a ...
Tomasz M. Wróbel   +16 more
doaj   +1 more source

An electron transfer competent structural ensemble of membrane-bound cytochrome P450 1A1 and cytochrome P450 oxidoreductase

open access: yesCommunications Biology, 2021
Mukherjee, Nandekar and Wade investigate the structural arrangement of the complex between membrane-bound cytochrome P450 1A1 and NADPH-cytochrome P450 reductase.
Goutam Mukherjee   +2 more
doaj   +1 more source

Measurement of cytochrome P450 and NADPH–cytochrome P450 reductase [PDF]

open access: yesNature Protocols, 2009
Cytochrome P450 (P450) enzymes are important in the metabolism of steroids, vitamins, carcinogens, drugs and other compounds. Two of the commonly used assays in this field are the measurements of total P450 and NADPH-P450 reductase in biological preparations. A detailed protocol is presented for the measurement of P450 by its spectral properties, along
F Peter, Guengerich   +3 more
openaire   +2 more sources

Molecular Characterization and Functional Analysis of Cytochrome b5 Reductase (CBR) Encoding Genes from the Carotenogenic Yeast Xanthophyllomyces dendrorhous. [PDF]

open access: yesPLoS ONE, 2015
The eukaryotic microsomal cytochrome P450 systems consist of a cytochrome P450 enzyme (P450) and a cytochrome P450 redox partner, which generally is a cytochrome P450 reductase (CPR) that supplies electrons from NADPH.
María Soledad Gutiérrez   +5 more
doaj   +1 more source

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