1PPR

PERIDININ-CHLOROPHYLL-PROTEIN OF AMPHIDINIUM CARTERAE

Structural Biology Knowledgebase: 1PPR SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.201
  • R-Value Work: 0.179

Literature

Macromolecules
Sequence Display for 1PPR

Classification: LIGHT-HARVESTING PROTEIN

Total Structure Weight: 123802.49

Macromolecule Entities
Molecule Chains Length Organism Details
PERIDININ-CHLOROPHYLL PROTEIN M, N, O 312 Amphidinium carterae Mutation: V73I, S128N, A276V
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

M, N, O DIGALACTOSYL DIACYL GLYCEROL (DGDG)
C51 H96 O15
LDQFLSUQYHBXSX-HXXRYREZSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CLA
Query on CLA

M, N, O CHLOROPHYLL A
C55 H72 Mg N4 O5
VIQFHHZSLDFWDU-AENOIHSZSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PID
Query on PID

M, N, O PERIDININ
C39 H50 O7
UYRDHEJRPVSJFM-FROCQLDGSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.201
  • R-Value Work: 0.179
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 198.43 α = 90.00
b = 116.30 β = 94.89
c = 67.03 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1996-03-06
  • Released Date: 1997-08-20
  • Deposition author(s): Hofmann, E., Welte, W., Diederichs, K.

Revision History

  • 2011-08-17
    Type: Other | Details: chain id and residue number corrected for a ligand
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4