3SG0

The crystal structure of an extracellular ligand-binding receptor from Rhodopseudomonas palustris HaA2

Structural Biology Knowledgebase: 3SG0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.162
  • R-Value Work: 0.150

Literature

Macromolecules
Sequence Display for 3SG0

Classification: SIGNALING PROTEIN

Total Structure Weight: 41501.30

Macromolecule Entities
Molecule Chains Length Organism Details
Extracellular ligand-binding receptor A 386 Rhodopseudomonas palustris Gene Name(s): RPB_4630
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
173
Query on 173

A BENZOYL-FORMIC ACID
OXO(PHENYL)ACETIC ACID (Synonym)
C8 H6 O3
FAQJJMHZNSSFSM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.162
  • R-Value Work: 0.150
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 62.49 α = 90.00
b = 70.30 β = 90.00
c = 98.26 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-06-14
  • Released Date: 2011-06-29
  • Deposition author(s): Tan, K., Mack, J.C., Zerbs, S., Collart, F., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History

  • 2015-10-14
    Type: Citation | Details: Citation update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4