1C2Y

CRYSTAL STRUCTURES OF A PENTAMERIC FUNGAL AND AN ICOSAHEDRAL PLANT LUMAZINE SYNTHASE REVEALS THE STRUCTURAL BASIS FOR DIFFERENCES IN ASSEMBLY

Structural Biology Knowledgebase: 1C2Y SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.326
  • R-Value Work: 0.310

Literature

Macromolecules
Sequence Display for 1C2Y

Classification: TRANSFERASE

Total Structure Weight: 336862.84

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (LUMAZINE SYNTHASE) A, B, C..., D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, TA, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T 156 Spinacia oleracea EC#: 2.5.1.78 IUBMB
Mutation: V1M, R2N
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T 5-NITROSO-6-RIBITYL-AMINO-2,4(1H,3H)-PYRIMIDINEDIONE
C9 H14 N4 O7
YMWIHKCBRFEJMH-RPDRRWSUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.326
  • R-Value Work: 0.310
  • Space Group: P 21 3

Unit Cell:

Length (Å) Angle (°)
a = 218.24 α = 90.00
b = 218.24 β = 90.00
c = 218.24 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-27
  • Released Date: 2000-07-30
  • Deposition author(s): Persson, K., Schneider, G., Jordan, D.B., Viitanen, P.V., Sandalova, T.

Revision History

  • 2013-01-16
    Type: Polymer description | Details: --
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values