Cytochrome P450 flexibility
نویسندگان
چکیده
منابع مشابه
Motion and Flexibility in Human Cytochrome P450 Aromatase
The crystal structures of human placental aromatase in complex with the substrate androstenedione and exemestane have revealed an androgen-specific active site and the structural basis for higher order organization. However, X-ray structures do not provide accounts of movements due to short-range fluctuations, ligand binding and protein-protein association. In this work, we conduct normal mode ...
متن کاملCytochrome P450 2S1 is reduced by NADPH-cytochrome P450 reductase.
Cytochrome P450 (P450) 2S1 is one of the orphan P450s without a clear physiological function. Controversy has arisen as to whether it can interact with NADPH-P450 reductase and accept electrons. The reduction of 1,4-bis{[2-(dimethylamino-N-oxide)ethyl]amino}-5,8-dihydroxyanthracene-9,10-dione (AQ4N) by P450 2S1 was confirmed, and the NADPH consumption rates were measured aerobically and anaerob...
متن کاملCytochrome p450 Genotyping
©2017 Blue Cross and Blue Shield of Louisiana An independent licensee of the Blue Cross and Blue Shield Association No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without permission from Blue Cross and Blue Shield of Louisiana. Page 1 of 28 Applies to all products admin...
متن کاملCytochrome p450 Genotyping
©2017 Blue Cross and Blue Shield of Louisiana An independent licensee of the Blue Cross and Blue Shield Association No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without permission from Blue Cross and Blue Shield of Louisiana. Page 1 of 28 Applies to all products admin...
متن کاملZolpidem and cytochrome P450
Some fruit juices and fruits can interact with numerous drugs, in many cases causing adverse. These chemicals inhibit key drug metabolizing enzymes, such as cytochrome P450 3A4 (CYP3A4).. .. Covera HS, Isoptin SR, Verelan); Warfarin (coumadin); Zolpidem (Ambien): Little or no interaction with grapefruit juice. The aim of this study was to identify the form(s) of cytochrome P450 (CYP) responsibl...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2003
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.2336095100