› › Structure analysis

The crystal structure of Phycocyanin from Gracilaria chilensis.

X-ray diffraction
2.01Å resolution
PDB entry 2bv8 coloured by chain, front view.
PDB entry 2bv8 coloured by chain, side view.
PDB entry 2bv8 coloured by chain, top view.
Source organism: Agarophyton chilense
Assembly composition:
hetero dodecamer (preferred)
Entry contents: 2 distinct polypeptide molecules

Quick links

Assemblies

Assembly 1 (preferred)
Download    3D Visualisation
Assembly Name: C-phycocyanin beta subunit and C-phycocyanin alpha subunit
hide full assembly name
Multimeric state: hetero dodecamer
Accessible surface area: 65315.77 Å2
Buried surface area: 60283.17 Å2
Dissociation area: 6,013.59 Å2
Dissociation energy (ΔGdiss): 37.99 kcal/mol
Dissociation entropy (TΔSdiss): 17.44 kcal/mol
Symmetry number: 6
PDBe Complex ID: PDB-CPX-179415

Macromolecules

C-phycocyanin alpha subunit
Chains: A, C, E, K, M, O
Length: 162 amino acids
Theoretical weight: 17.59 KDa
Source organism: Agarophyton chilense
UniProt:
  • Canonical: Q6B8L6 (Residues: 1-162; Coverage: 100%)
Gene names: Grc000188, cpcA
Pfam: Phycobilisome protein
InterPro:
CATH: Phycocyanins
C-phycocyanin alpha subunit in PDB entry 2bv8, assembly 1, front view.
C-phycocyanin alpha subunit in PDB entry 2bv8, assembly 1, side view.
C-phycocyanin alpha subunit in PDB entry 2bv8, assembly 1, top view.
Molecule details ›

Search similar proteins

C-phycocyanin beta subunit
Chains: B, D, F, L, N, P
Length: 172 amino acids
Theoretical weight: 18.19 KDa
Source organism: Agarophyton chilense
UniProt:
  • Canonical: Q6B8L7 (Residues: 1-172; Coverage: 100%)
Gene names: Grc000187, cpcB
Pfam: Phycobilisome protein
InterPro:
CATH: Phycocyanins
C-phycocyanin beta subunit in PDB entry 2bv8, assembly 1, front view.
C-phycocyanin beta subunit in PDB entry 2bv8, assembly 1, side view.
C-phycocyanin beta subunit in PDB entry 2bv8, assembly 1, top view.
Molecule details ›

Search similar proteins

Quick links