Macromolecular metabolic machines involved in controlling nucleotide metabolism


Iva Chitrakar, et al (2017) Higher Order Structures in Purine and Pyrimidine Metabolism. J. Struct. Biol. 197(3): 354-364.

Jarrod B. Frenchet al. (2016) Spatial Colocalization and Functional Link of Purinosomes with Mitochondria. Science, 351(6274): 733 – 737.


Suppressor of T-cell Signaling Proteins (Sts-1 and Sts-2)

TOC_figure copy

Weijie Zhou, et al. (2017) Structural and Functional Characterization of the Histidine Phosphatase Domains of Human Sts-1 and Sts-2. Biochemistry. In press.


Photoactive Proteins


Agnieszka A. Gil, et al. (2017) Photoactivation of the BLUF protein PixD Probed by the Site-Specific Incorporation of Fluorotyrosine Residues. J. Am. Chem. Soc. In press.

Agnieszka A. Gil, et al. (2017) Femtosecond to Millisecond Dynamics of Light Induced Allostery in the Avena sativa Lov DomainJ. Phys. Chem. B, 121(5): 1010-1019.


Nucleobase Transport




Feng Guo, et al. Small. 11(23): 2710.


Structure/Function of viral tegument proteins with homology to purine biosynthetic proteins