Pavithra K. Balasubramanian, Anand Balupuri, Seung Joo Cho
언어
영어(ENG)
URL
https://www.earticle.net/Article/A278541
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4,000원
원문정보
초록
영어
Monopolar spindle 1 (Mps1) is an attractive cancer target due to its high expression levels in a wide range of cancer cells. Mps1 is a dual specificity kinase. It plays an essential role in mitosis. The high expression od Mps1 was observed in various grades of breast cancers. In the current study, we have developed a CoMFA model of pyridazine derivatives as Mps1 kinase inhibitors. The developed CoMFA model (q2=0.797; ONC=6; r2=0.992) exhibited a good predictive ability. The model was then validated by Leave out five, progressive sampling and bootstrapping and found to be robust. The analysis of the CoMFA contour maps depicted favorable and unfavorable regions to enhance the activity. Bulky positive substitution at R3 position and Negative substitution in R1 position is favored could increase the activity. In contrast, bulky substitution in R1 position is not favored. Our results can be used in designing a potent Mps1 (TTK) inhibitor.
목차
Abstract 1. Introduction 2. Methodology 2.1. CoMFA Model 2.2. CoMFA Validation 3. Results and Discussion 3.1. CoMFA Model 3.2. CoMFA Contour Analysis 4. Conclusions Acknowledgements References
Pavithra K. Balasubramanian [ Departments of Bio-New Drug ]
Corresponding author
Anand Balupuri [ Departments of Bio-New Drug ]
Seung Joo Cho [ Departments of Bio-New Drug Development and Cellular·Molecular Medicine, College of Medicine, Chosun University, Gwangju 501-759, Republic of Korea ]
조선대학교 기초과학연구원 [The Natural Science Research Institute of Chosun]
설립연도
2008
분야
자연과학>자연과학일반
소개
본 연구원은 기초과학을 진흥하기 위한 연구·교육 및 그 보급을 목적으로 한다. 이 목적을 달성하기 위하여 다음 각 호의 사업을 수행한다.
1. 기초과학 제 분야에 관한 조사와 연구
2. 기초과학에 관한 학술행사(학술대회, 학술세미나, 심포지엄, 초청강연회 등) 개최
3. 학문후속세대 및 일반인을 위한 기초과학 교육
4. 기관지『조선자연과학논문지』 발간
5. 『자연과학연구총서』, 『자연과학번역총서』 등 단행본 발간
6. 기타 본 연구원의 목적과 관련된 사업
간행물
간행물명
통합자연과학논문집(구 조선자연과학논문집) [Journal of Integrative Natural Science]