3GEP

Human hypoxanthine guanine phosphoribosyltranserfase in complex with (S)-9-(3-hydroxy-2-phosphonylmethoxypropyl)guanine

Structural Biology Knowledgebase: 3GEP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.298
  • R-Value Work: 0.247

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3GEP

Classification: TRANSFERASE

Total Structure Weight: 49601.16

Macromolecule Entities
Molecule Chains Length Organism Details
Hypoxanthine-guanine phosphoribosyltransferase A, B 217 Homo sapiens EC#: 2.4.2.8 IUBMB
Gene Name(s): HPRT1 Gene View HPRT

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
24H
Query on 24H

A, B {[(1S)-2-(2-amino-6-oxo-1,6-dihydro-9H-purin- 9-yl)-1-(hydroxymethyl)ethoxy]methyl}phosphonic acid
C9 H14 N5 O6 P
VXDNQJCXIVLMQW-YFKPBYRVSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
24H N/A in BindingDB
N/A in BindingMoad
Ki: 176800 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.298
  • R-Value Work: 0.247
  • Space Group: P 21 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 111.12 α = 90.00
b = 72.59 β = 90.00
c = 51.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-02-25
  • Released Date: 2009-08-18
  • Deposition author(s): Guddat, L.W., Keough, D.T., Jersey, J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4