Method for predicting activation energy using atomic fingerprint descriptor or atomic descriptor

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United States of America Patent

PATENT NO 8793078
APP PUB NO 20120084012A1
SERIAL NO

13277929

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Abstract

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The present invention provides a method for constructing a database of atomic fingerprint descriptors. The invention provides a method for predicting activation energy using an atomic fingerprint descriptor and an atomic descriptor, the method comprising the steps of: (i) calculating the atomic fingerprint descriptor of a substrate; (ii) comparing the calculated atomic fingerprint descriptor with the constructed atomic fingerprint descriptor database to select an atomic position where cytochrome P450-mediated metabolism occurs; and (iii) predicting activation energy for the selected atomic position using an atomic descriptor. Also, the invention provides a method of predicting the activation energy of CYP450-mediated phase I metabolism using effective atomic descriptors. Specifically, the invention provides a method of predicting the activation energy either for cytochrome P450-mediated hydrogen abstraction or for tetrahedral intermediate formation in cytochrome P450-aromatic hydroxylation using equations including effective atomic descriptors.

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Patent Owner(s)

Patent OwnerAddress
BIOINFORMATICS & MOLECULAR DESIGN RESEARCH CENTERB138A YONSEI ENGINEERING RESEARCH COMPLEX YONSEI UNIVERSITY SINCHON-DONG SEODAEMUN-GU SEOUL 120-749

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Kwang Hwi Seoul, KR 2 0
Jung, Ji Hoon Seoul, KR 5 0
Kim, Doo Nam Seoul, KR 3 3
Lee, Chang Joon Seoul, KR 6 3
Lee, Sung Kwang Seoul, KR 7 95
Nam, Ky Youb Gyeonggi-Do, KR 9 5
No, Kyoung Tai Seoul, KR 9 22
Oh, Won Seok Gyeonggi-Do, KR 20 89

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