4F0T

X-Ray Crystal Structure of Phycocyanin from Synechocystis sp. PCC 6803


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.216

Literature

Macromolecules
Sequence Display for 4F0T

Classification: PHOTOSYNTHESIS

Total Structure Weight: 37525.06

Macromolecule Entities
Molecule Chains Length Organism Details
C-phycocyanin alpha chain A 162 Synechocystis sp. pcc 6803 Gene Name(s): cpcA sll1578
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
C-phycocyanin beta chain B 172 Synechocystis sp. pcc 6803 Gene Name(s): cpcB sll1577
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 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)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MEN
Query on MEN
B L-PEPTIDE LINKING C5 H10 N2 O3 ASN

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.216
  • Space Group: P 63

Unit Cell:

Length (Å) Angle (°)
a = 153.02 α = 90.00
b = 153.02 β = 90.00
c = 40.06 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-05-05
  • Released Date: 2013-03-06
  • Deposition author(s): Marx, A., Adir, N.

Revision History

No revisions since initial release