Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

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Global Symmetry: Dihedral - D3  (3D View)
Global Stoichiometry: Hetero 12-mer - A6B6 Pseudo Symmetry: Dihedral - D3  (3D View)
Pseudo Stoichiometry: Homo 12-mer -A12 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 37439.36 
• Atom Count: 2646 
• Residue Count: 334 
• Unique protein chains: 2

3L0F

High resolution structure of C-Phycocyanin from Thermosynechococcus elongatus

• DOI: 10.2210/pdb3L0F/pdb

• Classification: PHOTOSYNTHESIS
• Organism(s): Thermosynechococcus elongatus (strain BP-1)


• Deposited: 2009-12-09 Released: 2010-12-29 
• Deposition Author(s): Fromme, R., Brune, D., Fromme, P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.35 Å
• R-Value Free: 0.175 
• R-Value Work: 0.133 

Literature

The 3 dimensional structure of C-Phycocyanin at 1.35 A resolution

Fromme, R., Brune, D., Fromme, P.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
C-phycocyanin alpha chain	A	162	Thermosynechococcus elongatus (strain BP-1)	Mutation(s): 0  Gene Names: cpcA
Find proteins for P50032 (Thermosynechococcus elongatus (strain BP-1)) Go to UniProtKB:  P50032

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details
C-phycocyanin beta chain	B	172	Thermosynechococcus elongatus (strain BP-1)	Mutation(s): 0  Gene Names: cpcB
Find proteins for P50033 (Thermosynechococcus elongatus (strain BP-1)) Go to UniProtKB:  P50033

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
CYC	A, B	PHYCOCYANOBILIN C33 H40 N4 O6 VXTXPYZGDQPMHK-GMXXPEQVSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MEN	B	L-PEPTIDE LINKING	C5 H10 N2 O3		ASN

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.35 Å
• R-Value Free: 0.175 
• R-Value Work: 0.133 
• Space Group: H 3 2

Unit Cell:

Length (Å)	Angle (°)
a = 187.100	α = 90.00
b = 187.100	β = 90.00
c = 59.820	γ = 120.00

Software Package:

Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
MOSFLM	data reduction
PHASER	phasing
ADSC	data collection

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2009-12-09 
• Released Date: 2010-12-29 
• Deposition Author(s): Fromme, R., Brune, D., Fromme, P.

Revision History 

• Version 1.0: 2010-12-29
  Type: Initial release
• Version 1.1: 2011-07-13
  Type: Source and taxonomy, Version format compliance