+
Open data
-
Basic information
Entry | Database: PDB / ID: 1j7j | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal Structure of the HPRT from Salmonella typhimurium | ||||||
![]() | hypoxanthine phosphoribosyltransferase | ||||||
![]() | TRANSFERASE / GLYCOSYLTRANSFERASE / PHOSPHORIBOSYLTRANSFERASE / NUCLEOTIDE METABOLISM / PURINE SALVAGE | ||||||
Function / homology | ![]() adenine salvage / hypoxanthine phosphoribosyltransferase / guanine salvage / hypoxanthine metabolic process / guanine phosphoribosyltransferase activity / hypoxanthine phosphoribosyltransferase activity / GMP salvage / IMP salvage / purine ribonucleoside salvage / nucleotide binding ...adenine salvage / hypoxanthine phosphoribosyltransferase / guanine salvage / hypoxanthine metabolic process / guanine phosphoribosyltransferase activity / hypoxanthine phosphoribosyltransferase activity / GMP salvage / IMP salvage / purine ribonucleoside salvage / nucleotide binding / magnesium ion binding / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Lee, C.C. / Focia, P.J. / Spraggon, G. / Eakin, A.E. | ||||||
![]() | ![]() Title: Crystal Structure of the HPRT from Salmonella Typhimurium at 2.3 A Resolution Authors: Lee, C.C. / Focia, P.J. / Spraggon, G. / Eakin, A.E. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 79.5 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 60.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 376.4 KB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 386.5 KB | Display | |
Data in XML | ![]() | 9.4 KB | Display | |
Data in CIF | ![]() | 14 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1tc1S S: Starting model for refinement |
---|---|
Similar structure data |
-
Links
-
Assembly
Deposited unit | ![]()
| |||||||||
---|---|---|---|---|---|---|---|---|---|---|
1 | ![]()
| |||||||||
2 | ![]()
| |||||||||
3 | ![]()
| |||||||||
Unit cell |
| |||||||||
Components on special symmetry positions |
|
-
Components
#1: Protein | Mass: 20094.191 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: O33799, hypoxanthine phosphoribosyltransferase #2: Chemical | #3: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 4.26 Å3/Da / Density % sol: 71.16 % |
---|---|
Crystal grow | pH: 7.5 / Details: 28% PEG 400, 200mM CaCl2, 100mM HEPES pH 7.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
---|---|
Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MAR 165 mm CCD / Detector: CCD / Date: Nov 14, 1998 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→40 Å / Num. obs: 31306 / % possible obs: 99.8 % / Observed criterion σ(I): -3 / Redundancy: 10.8 % / Rmerge(I) obs: 0.05 / Rsym value: 0.05 / Net I/σ(I): 46.4 |
Reflection shell | Resolution: 2.3→2.35 Å / Redundancy: 11 % / Rmerge(I) obs: 0.301 / Mean I/σ(I) obs: 7.7 / Rsym value: 0.301 / % possible all: 100 |
-
Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Starting model: 1TC1 without ligands and waters Resolution: 2.3→500 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.3→500 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
|