1QK5
TOXOPLASMA GONDII HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE WITH XMP, PYROPHOSPHATE AND TWO MG2+ IONS
Summary for 1QK5
Entry DOI | 10.2210/pdb1qk5/pdb |
Related | 1DBR 1HMP 1QK3 1QK4 |
Descriptor | HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE, XANTHOSINE-5'-MONOPHOSPHATE, PYROPHOSPHATE 2-, ... (5 entities in total) |
Functional Keywords | transferase, glycosyltransferase, purine salvage |
Biological source | TOXOPLASMA GONDII |
Total number of polymer chains | 2 |
Total formula weight | 54502.55 |
Authors | Heroux, A.,White, E.L.,Ross, L.J.,Davis, R.L.,Borhani, D.W. (deposition date: 1999-07-09, release date: 1999-10-17, Last modification date: 2023-12-13) |
Primary citation | Heroux, A.,White, E.L.,Ross, L.J.,Davis, R.L.,Borhani, D.W. Crystal Structure of Toxoplasma Gondii Hypoxanthine-Guanine Phosphoribosyltransferase with Xmp, Pyrophosphate and Two Mg2+ Ions Bound: Insights Into the Catalytic Mechanism Biochemistry, 38:14495-, 1999 Cited by PubMed: 10545171DOI: 10.1021/BI990508I PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.6 Å) |
Structure validation
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