Energetic Coupling between an Oxidizable Cysteine and the Phosphorylatable N-Terminus of Human Liver Pyruvate Kinase.
Holyoak, T., Zhang, B., Deng, J., Tang, Q., Prasannan, C.B., Fenton, A.W.(2013) Biochemistry 52: 466-476
- PubMed: 23270483 
- DOI: 10.1021/bi301341r
- Primary Citation of Related Structures:  
- PubMed Abstract: 
During our efforts to characterize the regulatory properties of human liver pyruvate kinase (L-PYK), we have noted that the affinity of the protein for phosphoenolpyruvate (PEP) becomes reduced several days after cell lysis. A 1.8 Å crystallographic ...