Oxidation state of the active-site cysteine in protein tyrosine phosphatase 1B.
van Montfort, R.L., Congreve, M., Tisi, D., Carr, R., Jhoti, H.(2003) Nature 423: 773-777
- PubMed: 12802339 
- DOI: 10.1038/nature01681
- Primary Citation of Related Structures:  
- PubMed Abstract: 
Protein tyrosine phosphatases regulate signal transduction pathways involving tyrosine phosphorylation and have been implicated in the development of cancer, diabetes, rheumatoid arthritis and hypertension. Increasing evidence suggests that the cellu ...