Christopher P. Ptak

Nsp1 protein of SARS-CoV-2 disrupts the mRNA export machinery to inhibit host gene expression

Ke Zhang, Lisa Miorin, Tadashi Makio et al. · Science Advances · 2021 · 226 citations · Full text

Structure of a Conjugating Enzyme-Ubiquitin Thiolester Intermediate Reveals a Novel Role for the Ubiquitin Tail

Katherine S. Hamilton, Michael J. Ellison, Kathryn R. Barber et al. · Structure · 2001 · 169 citations · Full text

Protein Chemistry, Ubiquitin Tail, Biochemistry +7

Noncovalent Interaction between Ubiquitin and the Human DNA Repair Protein Mms2 Is Required for Ubc13-mediated Polyubiquitination

Sean A. McKenna, Leo Spyracopoulos, Trevor F. Moraes et al. · Journal of Biological Chemistry · 2001 · 152 citations · Full text

Genome Instability, Protein Function, Untethered Ubiquitin Molecule +14

A chimeric ubiquitin conjugating enzyme that combines the cell cycle properties of CDC34 (UBC3) and the DNA repair properties of RAD6 (UBC2): implications for the structure, function and evolution of the E2s.

Eli A. Silver, Todd J. Gwozd, Christopher P. Ptak et al. · The EMBO Journal · 1992 · 104 citations · Full text

Genome Instability, Chromatin Remodeling, Chimeric Ubiquitin +7

An NMR-based Model of the Ubiquitin-bound Human Ubiquitin Conjugation Complex Mms2·Ubc13

Sean A. McKenna, Trevor F. Moraes, Landon Pastushok et al. · Journal of Biological Chemistry · 2003 · 98 citations · Full text