1I7Y

CRYSTAL STRUCTURE OF C-PHYCOCYANIN OF SYNECHOCOCCUS VULCANUS AT 2.5 ANGSTROMS.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.202

Literature

Macromolecules
Sequence Display for 1I7Y

Classification: PHOTOSYNTHESIS

Total Structure Weight: 37585.77

Macromolecule Entities
Molecule Chains Length Organism Details
C-PHYCOCYANIN ALPHA SUBUNIT A 162 Thermosynechococcus vulcanus Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
C-PHYCOCYANIN BETA SUBUNIT B 172 Thermosynechococcus vulcanus Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B PHYCOCYANOBILIN
C33 H40 N4 O6
VXTXPYZGDQPMHK-GMXXPEQVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MEN
Query on MEN

B N-METHYL ASPARAGINE
C5 H10 N2 O3
CFRMVEKWKKDNAH-VKHMYHEASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.244
  • R-Value Work: 0.202
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 188.43 α = 90.00
b = 188.43 β = 90.00
c = 61.28 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-11
  • Released Date: 2001-03-28
  • Deposition author(s): Adir, N., Dobrovetsky, E., Lerner, N.

Revision History

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