1EBV

OVINE PGHS-1 COMPLEXED WITH SALICYL HYDROXAMIC ACID

Structural Biology Knowledgebase: 1EBV SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.218

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1EBV

Classification: OXIDOREDUCTASE

Total Structure Weight: 65233.11

Macromolecule Entities
Molecule Chains Length Organism Details
PROSTAGLANDIN H2 SYNTHASE A 551 Ovis aries EC#: 1.14.99.1 IUBMB
Mutation: M92L, S530X
Gene Name(s): PTGS1 Gene View COX1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: MONOTOPIC MEMBRANE PROTEINS

Subgroup Name: Cyclooxygenases

Protein Name: Ram Prostaglandin H2 synthase-1 (cyclooxygenase-1 or COX-1)


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

A PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SCL
Query on SCL

A ACETIC ACID SALICYLOYL-AMINO-ESTER
C9 H9 N O4
PCFWLDHLJWUGSU-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
OAS
Query on OAS
A L-PEPTIDE LINKING C5 H9 N O4 SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.218
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 98.87 α = 90.00
b = 207.46 β = 90.00
c = 221.98 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-01-24
  • Released Date: 2000-02-24
  • Deposition author(s): Loll, P.J., Sharkey, C.T., O'Connor, S.J., Fitzgerald, D.J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update