4A6G

N-acyl amino acid racemase from Amycalotopsis sp. Ts-1-60: G291D- F323Y mutant in complex with N-acetyl methionine

Structural Biology Knowledgebase: 4A6G SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.71 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.155

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4A6G

Classification: LYASE

Total Structure Weight: 158953.00

Macromolecule Entities
Molecule Chains Length Organism Details
N-ACYLAMINO ACID RACEMASE A, B, C, D 368 Amycolatopsis sp. EC#: 4.2.1.113 IUBMB
Mutation: G291D, F323Y
Gene Name(s): Aaar menC

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

A, B, C, D N-ACETYLMETHIONINE
C7 H13 N O3 S
XUYPXLNMDZIRQH-LURJTMIESA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.71 Å
  • R-Value Free: 0.210
  • R-Value Work: 0.155
  • Space Group: H 3 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 216.71 α = 90.00
b = 216.71 β = 90.00
c = 261.10 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-11-02
  • Released Date: 2012-11-14
  • Deposition author(s): Baxter, S., Royer, S., Grogan, G., Holt-Tiffin, K.E., Taylor, I.N., Fotheringham, I.G., Campopiano, D.J.

Revision History

  • 2012-12-19
    Type: Citation | Details: JRNL
  • 2012-11-21
    Type: Citation | Details: JRNL