1ZBF

Crystal structure of B. halodurans RNase H catalytic domain mutant D132N

Structural Biology Knowledgebase: 1ZBF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.189

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1ZBF

Classification: HYDROLASE

Total Structure Weight: 16425.66

Macromolecule Entities
Molecule Chains Length Organism Details
ribonuclease H-related protein A 142 Bacillus halodurans EC#: 3.1.26.4 IUBMB
Fragment: catalytic domain (residues 59-196)
Mutation: D132N
Gene Name(s): rnhA BH0863

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.214
  • R-Value Work: 0.189
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 66.82 α = 90.00
b = 66.82 β = 90.00
c = 58.67 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-04-08
  • Released Date: 2005-07-12
  • Deposition author(s): Nowotny, M., Gaidamakov, S.A., Crouch, R.J., Yang, W.

Revision History

  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4