About the Authors
National Institute of Immunology, New Delhi, India
The authors have declared that no competing interests exist.
TC carried out cloning, expression, purification, and biochemical characterization of pks12 and all other related constructs. SB carried out analytical ultracentrifugation studies in RPR's laboratory. TC and GY carried out the bioinformatic analysis of pks12. SA built the PKS12 model in DM's laboratory. SG and AS contributed to AFM studies. RSG directed the project. TC, DM, and RSG compiled results and wrote the manuscript.