Letter to the Editor: Sequence-specific assignment and secondary structure determination of the 195-residue complex formed by the Mycobacterium tuberculosis proteins CFP-10 and ESAT-6. Towards an understanding of their role in tuberculosis pathogenesis - Renshaw, Philip S.; Veverka, Vaclav; Kelly, Geoff; Frenkiel, Thomas A.; Williamson, Richard A.; Gordon, Stephen V.; Hewinson, R. Glyn; Carr, Mark D. (Biological Magnetic Resonance Bank, 2004)