Unknown

Dataset Information

0

Crowd sourcing a new paradigm for interactome driven drug target identification in Mycobacterium tuberculosis.


ABSTRACT: A decade since the availability of Mycobacterium tuberculosis (Mtb) genome sequence, no promising drug has seen the light of the day. This not only indicates the challenges in discovering new drugs but also suggests a gap in our current understanding of Mtb biology. We attempt to bridge this gap by carrying out extensive re-annotation and constructing a systems level protein interaction map of Mtb with an objective of finding novel drug target candidates. Towards this, we synergized crowd sourcing and social networking methods through an initiative 'Connect to Decode' (C2D) to generate the first and largest manually curated interactome of Mtb termed 'interactome pathway' (IPW), encompassing a total of 1434 proteins connected through 2575 functional relationships. Interactions leading to gene regulation, signal transduction, metabolism, structural complex formation have been catalogued. In the process, we have functionally annotated 87% of the Mtb genome in context of gene products. We further combine IPW with STRING based network to report central proteins, which may be assessed as potential drug targets for development of drugs with least possible side effects. The fact that five of the 17 predicted drug targets are already experimentally validated either genetically or biochemically lends credence to our unique approach.

SUBMITTER: Vashisht R 

PROVIDER: S-EPMC3395720 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature

altmetric image

Publications

Crowd sourcing a new paradigm for interactome driven drug target identification in Mycobacterium tuberculosis.

Vashisht Rohit R   Mondal Anupam Kumar AK   Jain Akanksha A   Shah Anup A   Vishnoi Priti P   Priyadarshini Priyanka P   Bhattacharyya Kausik K   Rohira Harsha H   Bhat Ashwini G AG   Passi Anurag A   Mukherjee Keya K   Choudhary Kumari Sonal KS   Kumar Vikas V   Arora Anshula A   Munusamy Prabhakaran P   Subramanian Ahalyaa A   Venkatachalam Aparna A   Gayathri S S   Raj Sweety S   Chitra Vijaya V   Verma Kaveri K   Zaheer Salman S   Balaganesh J J   Gurusamy Malarvizhi M   Razeeth Mohammed M   Raja Ilamathi I   Thandapani Madhumohan M   Mevada Vishal V   Soni Raviraj R   Rana Shruti S   Ramanna Girish Muthagadhalli GM   Raghavan Swetha S   Subramanya Sunil N SN   Kholia Trupti T   Patel Rajesh R   Bhavnani Varsha V   Chiranjeevi Lakavath L   Sengupta Soumi S   Singh Pankaj Kumar PK   Atray Naresh N   Gandhi Swati S   Avasthi Tiruvayipati Suma TS   Nisthar Shefin S   Anurag Meenakshi M   Sharma Pratibha P   Hasija Yasha Y   Dash Debasis D   Sharma Arun A   Scaria Vinod V   Thomas Zakir Z   Chandra Nagasuma N   Brahmachari Samir K SK   Bhardwaj Anshu A  

PloS one 20120711 7


A decade since the availability of Mycobacterium tuberculosis (Mtb) genome sequence, no promising drug has seen the light of the day. This not only indicates the challenges in discovering new drugs but also suggests a gap in our current understanding of Mtb biology. We attempt to bridge this gap by carrying out extensive re-annotation and constructing a systems level protein interaction map of Mtb with an objective of finding novel drug target candidates. Towards this, we synergized crowd sourci  ...[more]

Similar Datasets

| S-EPMC3235424 | biostudies-literature
| S-EPMC9281431 | biostudies-literature
| S-EPMC4745158 | biostudies-literature
| S-EPMC2649132 | biostudies-literature
| S-EPMC2651862 | biostudies-literature
| S-EPMC2671525 | biostudies-literature
| S-EPMC3602886 | biostudies-literature
| S-EPMC4485431 | biostudies-literature
| S-EPMC6271674 | biostudies-literature
| S-EPMC7168186 | biostudies-literature