1VDM

Crystal structure of purine phosphoribosyltransferase from Pyrococcus horikoshii Ot3

PDB DOI: https://doi.org/10.2210/pdb1VDM/pdb

Classification: TRANSFERASE
Organism(s): Pyrococcus horikoshii
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2004-03-23 Released: 2005-05-24
Deposition Author(s): Sugahara, M., Kunishima, N., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.241
R-Value Work: 0.209
R-Value Observed: 0.211

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of purine phosphoribosyltransferase from Pyrococcus horikoshii Ot3

Sugahara, M., Kunishima, N.

To be published.

Macromolecule Content

Total Structure Weight: 211.22 kDa
Atom Count: 15,181
Modelled Residue Count: 1,778
Deposited Residue Count: 1,836
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
purine phosphoribosyltransferase	A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	153	Pyrococcus horikoshii	Mutation(s): 0 EC: 2.4.2
UniProt
Find proteins for O57827 (Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)) Explore O57827 Go to UniProtKB: O57827
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O57827
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.241
R-Value Work: 0.209
R-Value Observed: 0.211
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 105.603	α = 90
b = 157.35	β = 90
c = 170.631	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
SCALEPACK	data scaling
SOLVE	phasing
CNS	refinement
HKL-2000	data reduction

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2005-05-24

Deposition Author(s):

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2005-05-24
Type: Initial release
Version 1.1: 2008-04-27
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2023-12-27
Changes: Data collection, Database references

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.