Modulation of K11-Linkage Formation by Variable Loop Residues within UbcH5A.
Bosanac, I., Phu, L., Pan, B., Zilberleyb, I., Maurer, B., Dixit, V.M., Hymowitz, S.G., Kirkpatrick, D.S.(2011) J Mol Biol 408: 420-431
- PubMed: 21396940 
- DOI: 10.1016/j.jmb.2011.03.011
- Primary Citation of Related Structures:  
3PTF - PubMed Abstract: 
Ubiquitination refers to the covalent addition of ubiquitin (Ub) to substrate proteins or other Ub molecules via the sequential action of three enzymes (E1, E2, and E3). Recent advances in mass spectrometry proteomics have made it possible to identify and quantify Ub linkages in biochemical and cellular systems ...