Selectivity of TMC207 towards mycobacterial ATP synthase compared with that towards the eukaryotic homologue
AC Haagsma, R Abdillahi-Ibrahim… - Antimicrobial agents …, 2009 - Am Soc Microbiol
The diarylquinoline TMC207 kills Mycobacterium tuberculosis by specifically inhibiting ATP
synthase. We show here that human mitochondrial ATP synthase (50% inhibitory …
synthase. We show here that human mitochondrial ATP synthase (50% inhibitory …
Surface passivation for single-molecule protein studies
SD Chandradoss, AC Haagsma, YK Lee… - JoVE (Journal of …, 2014 - jove.com
Single-molecule fluorescence spectroscopy has proven to be instrumental in understanding
a wide range of biological phenomena at the nanoscale. Important examples of what this …
a wide range of biological phenomena at the nanoscale. Important examples of what this …
The gRAMP CRISPR-Cas effector is an RNA endonuclease complexed with a caspase-like peptidase
SPB van Beljouw, AC Haagsma, A Rodríguez-Molina… - Science, 2021 - science.org
Type III CRISPR-Cas immunity is widespread in prokaryotes and is generally mediated by
multisubunit effector complexes. These complexes recognize complementary viral transcripts …
multisubunit effector complexes. These complexes recognize complementary viral transcripts …
[HTML][HTML] Probing the interaction of the diarylquinoline TMC207 with its target mycobacterial ATP synthase
AC Haagsma, I Podasca, A Koul, K Andries… - PloS one, 2011 - journals.plos.org
Infections with Mycobacterium tuberculosis are substantially increasing on a worldwide
scale and new antibiotics are urgently needed to combat concomitantly emerging drug-resistant …
scale and new antibiotics are urgently needed to combat concomitantly emerging drug-resistant …
Craspase is a CRISPR RNA-guided, RNA-activated protease
…, F Ding, Y Cui, A Rodríguez-Molina, AC Haagsma… - Science, 2022 - science.org
… Although the first nucleotide of PFS forms a partially frayed A•C pair, the rest of PFS pivots
toward the surface of the TPR (Fig. 5C). The switch helix is dislodged from the shackle of the …
toward the surface of the TPR (Fig. 5C). The switch helix is dislodged from the shackle of the …
[PDF][PDF] Cas4 facilitates PAM-compatible spacer selection during CRISPR adaptation
…, J Behler, RE McKenzie, FL Nobrega, AC Haagsma… - Cell reports, 2018 - cell.com
CRISPR-Cas systems adapt their immunological memory against their invaders by integrating
short DNA fragments into clustered regularly interspaced short palindromic repeat (…
short DNA fragments into clustered regularly interspaced short palindromic repeat (…
[HTML][HTML] TRBP ensures efficient Dicer processing of precursor microRNA in RNA-crowded environments
The RNA-binding protein TRBP is a central component of the Dicer complex. Despite a
decade of biochemical and structural studies, the essential functionality of TRBP in microRNA (…
decade of biochemical and structural studies, the essential functionality of TRBP in microRNA (…
ATP synthase in slow-and fast-growing mycobacteria is active in ATP synthesis and blocked in ATP hydrolysis direction
AC Haagsma, NN Driessen, MM Hahn… - FEMS microbiology …, 2010 - academic.oup.com
ATP synthase is a validated drug target for the treatment of tuberculosis, and ATP synthase
inhibitors are promising candidate drugs for the treatment of infections caused by other slow-…
inhibitors are promising candidate drugs for the treatment of infections caused by other slow-…
Mechanism for Cas4-assisted directional spacer acquisition in CRISPR–Cas
Prokaryotes adapt to challenges from mobile genetic elements by integrating spacers
derived from foreign DNA in the CRISPR array 1 . Spacer insertion is carried out by the Cas1–…
derived from foreign DNA in the CRISPR array 1 . Spacer insertion is carried out by the Cas1–…
Pyrazinoic acid decreases the proton motive force, respiratory ATP synthesis activity, and cellular ATP levels
P Lu, AC Haagsma, H Pham, JJ Maaskant… - Antimicrobial agents …, 2011 - Am Soc Microbiol
Pyrazinoic acid, the active form of the first-line antituberculosis drug pyrazinamide, decreased
the proton motive force and respiratory ATP synthesis rates in subcellular mycobacterial …
the proton motive force and respiratory ATP synthesis rates in subcellular mycobacterial …