1QD6

OUTER MEMBRANE PHOSPHOLIPASE A FROM ESCHERICHIA COLI

Structural Biology Knowledgebase: 1QD6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.226

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1QD6

Classification: MEMBRANE PROTEIN

Total Structure Weight: 58926.07

Macromolecule Entities
Molecule Chains Length Organism Details
OUTER MEMBRANE PHOSPHOLIPASE (OMPLA) A, B 13 Escherichia coli EC#: 3.1.1.32 IUBMB 3.1.1.4 IUBMB
Fragment: RESDIUES 33-45
Gene Name(s): pldA b3821 JW3794
PROTEIN (OUTER MEMBRANE PHOSPHOLIPASE (OMPLA)) C, D 240 Escherichia coli EC#: 3.1.1.32 IUBMB 3.1.1.4 IUBMB
Gene Name(s): pldA b3821 JW3794

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

C, D 1-HEXADECANOSULFONIC ACID
C16 H34 O3 S
SSILHZFTFWOUJR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

C CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.283
  • R-Value Work: 0.226
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 80.07 α = 90.00
b = 84.04 β = 90.00
c = 95.25 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-07-09
  • Released Date: 1999-10-25
  • Deposition author(s): Snijder, H.J., Ubarretxena-Belandia, I., Blaauw, M., Kalk, K.H., Verheij, H.M., Egmond, M.R., Dekker, N, Dijkstra, B.W.

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4