4AXH

Structure and mechanism of the first inverting alkylsulfatase specific for secondary alkylsulfatases

Structural Biology Knowledgebase: 4AXH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.221

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4AXH

Classification: HYDROLASE

Total Structure Weight: 148316.92

Macromolecule Entities
Molecule Chains Length Organism Details
SEC-ALKYLSULFATASE A, B 668 Pseudomonas sp. dsm 6611 Fragment: RESIDUES 1-660
Mutation: H107R
Gene Name(s): pisa1

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

B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A, B ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.221
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 141.98 α = 90.00
b = 141.98 β = 90.00
c = 119.68 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-06-13
  • Released Date: 2012-12-05
  • Deposition author(s): Knaus, T., Schober, M., Faber, K., Macheroux, P., Wagner, U.G.

Revision History

No revisions since initial release