1A8Z

STRUCTURE DETERMINATION OF A 16.8KDA COPPER PROTEIN RUSTICYANIN AT 2.1A RESOLUTION USING ANOMALOUS SCATTERING DATA WITH DIRECT METHODS

Structural Biology Knowledgebase: 1A8Z SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.187

Literature

Macromolecules
Sequence Display for 1A8Z

Classification: ELECTRON TRANSPORT

Total Structure Weight: 16472.44

Macromolecule Entities
Molecule Chains Length Organism Details
RUSTICYANIN A 153 Acidithiobacillus ferrooxidans Mutation: S5T, T6S, E20Q, E65D, K91Q, G93T, Y96F, D124N, I153V
Details: REDUCED FORM (CU(I))
Gene Name(s): rus rusTA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CU1
Query on CU1

A COPPER (I) ION
Cu
VMQMZMRVKUZKQL-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.187
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 32.43 α = 90.00
b = 60.68 β = 107.82
c = 38.01 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-03-30
  • Released Date: 1998-06-17
  • Deposition author(s): Harvey, I., Hao, Q., Duke, E.M.H., Ingledew, W.J., Hasnain, S.S.

Revision History

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