Role of Vertex Index in Substructure Identification and Activity Prediction: A Study on Antitubercular Activity of a Series of Acid Alkyl Ester Derivatives
Data(s) |
2014
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Resumo |
Tuberculosis (TB) is a life threatening disease caused due to infection from Mycobacterium tuberculosis (Mtb). That most of the TB strains have become resistant to various existing drugs, development of effective novel drug candidates to combat this disease is a need of the day. In spite of intensive research world-wide, the success rate of discovering a new anti-TB drug is very poor. Therefore, novel drug discovery methods have to be tried. We have used a rule based computational method that utilizes a vertex index, named `distance exponent index (D-x)' (taken x = -4 here) for predicting anti-TB activity of a series of acid alkyl ester derivatives. The method is meant to identify activity related substructures from a series a compounds and predict activity of a compound on that basis. The high degree of successful prediction in the present study suggests that the said method may be useful in discovering effective anti-TB compound. It is also apparent that substructural approaches may be leveraged for wide purposes in computer-aided drug design. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/49678/1/cro_che_act_87-1_39_2014.pdf Raychaudhury, Chandan and Kandel, Durga D and Pal, Debnath (2014) Role of Vertex Index in Substructure Identification and Activity Prediction: A Study on Antitubercular Activity of a Series of Acid Alkyl Ester Derivatives. In: CROATICA CHEMICA ACTA, 87 (1). pp. 39-47. |
Relação |
http://dx.doi.org/10.5562/cca2306 http://eprints.iisc.ernet.in/49678/ |
Palavras-Chave | #BioInformatics Centre #Supercomputer Education & Research Centre |
Tipo |
Journal Article PeerReviewed |