Crystal structure of tryptophanase.
Isupov, M.N., Antson, A.A., Dodson, E.J., Dodson, G.G., Dementieva, I.S., Zakomirdina, L.N., Wilson, K.S., Dauter, Z., Lebedev, A.A., Harutyunyan, E.H.(1998) J Mol Biol 276: 603-623
- PubMed: 9551100 
- DOI: 10.1006/jmbi.1997.1561
- Primary Citation of Related Structures:  
1AX4 - PubMed Abstract: 
The X-ray structure of tryptophanase (Tnase) reveals the interactions responsible for binding of the pyridoxal 5'-phosphate (PLP) and atomic details of the K+ binding site essential for catalysis. The structure of holo Tnase from Proteus vulgaris (space group P2(1)2(1)2(1) with a = 115 ...