1QVB
| CRYSTAL STRUCTURE OF THE BETA-GLYCOSIDASE FROM THE HYPERTHERMOPHILE THERMOSPHAERA AGGREGANS | Descriptor: | BETA-GLYCOSIDASE | Authors: | Chi, Y.-I, Martinez-Cruz, L.A, Swanson, R.V, Robertson, D.E, Kim, S.-H. | Deposit date: | 1999-07-07 | Release date: | 1999-07-13 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Crystal structure of the beta-glycosidase from the hyperthermophile Thermosphaera aggregans: insights into its activity and thermostability. FEBS Lett., 445, 1999
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1ACM
| ARGININE 54 IN THE ACTIVE SITE OF ESCHERICHIA COLI ASPARTATE TRANSCARBAMOYLASE IS CRITICAL FOR CATALYSIS: A SITE-SPECIFIC MUTAGENESIS, NMR AND X-RAY CRYSTALLOGRAPHY STUDY | Descriptor: | ASPARTATE CARBAMOYLTRANSFERASE REGULATORY CHAIN, ASPARTATE CARBAMOYLTRANSFERASE, CATALYTIC CHAIN, ... | Authors: | Stevens, R.C, Kantrowitz, E.R, Lipscomb, W.N. | Deposit date: | 1992-07-08 | Release date: | 1992-07-15 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Arginine 54 in the active site of Escherichia coli aspartate transcarbamoylase is critical for catalysis: a site-specific mutagenesis, NMR, and X-ray crystallographic study. Protein Sci., 1, 1992
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