3H83 | pdb_00003h83

2.06 Angstrom resolution structure of a hypoxanthine-guanine phosphoribosyltransferase (hpt-1) from Bacillus anthracis str. 'Ames Ancestor'


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.06 Å
  • R-Value Free: 
    0.208 (Depositor), 0.213 (DCC) 
  • R-Value Work: 
    0.168 (Depositor), 0.176 (DCC) 
  • R-Value Observed: 
    0.170 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 3H83

This is version 2.1 of the entry. See complete history

Literature

2.06 Angstrom resolution structure of a hypoxanthine-guanine phosphoribosyltransferase (hpt-1) from Bacillus anthracis str. 'Ames Ancestor'

Halavaty, A.S.Shuvalova, L.Minasov, G.Dubrovska, I.Peterson, S.N.Anderson, W.F.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecule Content 

  • Total Structure Weight: 93.88 kDa 
  • Atom Count: 6,755 
  • Modeled Residue Count: 746 
  • Deposited Residue Count: 816 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Hypoxanthine phosphoribosyltransferase
A, B, C, D
204Bacillus anthracis str. 'Ames AncestorMutation(s): 0 
Gene Names: BAS0063BA_0063hpt-1

Oligosaccharides

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Entity ID: 2
MoleculeChains Length2D Diagram GlycosylationD Interactions
beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose
E, F, G
2N/A
Glycosylation Resources
GlyTouCan: G05551OP
GlyCosmos: G05551OP

Small Molecules

Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
PO4

Query on PO4



Download:Ideal Coordinates CCD File
H [auth A]
I [auth A]
J [auth A]
K [auth B]
L [auth B]
H [auth A],
I [auth A],
J [auth A],
K [auth B],
L [auth B],
M [auth C],
N [auth C],
O [auth D],
P [auth D],
Q [auth D]
PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K

Biologically Interesting Molecules (External Reference) 

1 Unique

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.06 Å
  • R-Value Free:  0.208 (Depositor), 0.213 (DCC) 
  • R-Value Work:  0.168 (Depositor), 0.176 (DCC) 
  • R-Value Observed: 0.170 (Depositor) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 54.236α = 90
b = 80.549β = 101.23
c = 120.536γ = 90
Software Package:
Software NamePurpose
Blu-Icedata collection
BALBESphasing
REFMACrefinement
HKL-3000data reduction
HKL-3000data scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2009-05-12
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Advisory, Refinement description, Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Advisory, Atomic model, Data collection, Database references, Derived calculations, Non-polymer description, Structure summary
  • Version 2.1: 2023-09-06
    Changes: Data collection, Database references, Refinement description, Structure summary