1GP4

Anthocyanidin synthase from Arabidopsis thaliana (selenomethionine substituted)

Structural Biology Knowledgebase: 1GP4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.195

Literature

Macromolecules
Sequence Display for 1GP4

Classification: OXIDOREDUCTASE

Total Structure Weight: 41121.38

Macromolecule Entities
Molecule Chains Length Organism Details
ANTHOCYANIDIN SYNTHASE A 356 Arabidopsis thaliana EC#: 1.14.11.19 IUBMB
Gene Name(s): LDOX At4g22880 F7H19.60
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
AKG
Query on AKG

A 2-OXOGLUTARIC ACID
C5 H6 O5
KPGXRSRHYNQIFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.233
  • R-Value Work: 0.195
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 61.07 α = 90.00
b = 72.99 β = 90.00
c = 87.43 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-30
  • Released Date: 2002-02-21
  • Deposition author(s): Wilmouth, R.C., Turnbull, J.J., Welford, R.W.D., Clifton, I.J., Prescott, A.G., Schofield, C.J.

Revision History

  • 2013-09-04
    Type: Version format compliance | Details: REMARK 4
  • 2013-09-04
    Type: Citation | Details: REMARK 1
  • 2013-09-04
    Type: Sequence database correspondence | Details: DBREF
  • 2013-09-04
    Type: Refinement description | Details: REMARK 3
  • 2013-09-04
    Type: Biological assembly | Details: REMARK 300,REMARK 350