1OYF

Crystal Structure of Russelles viper (Daboia russellii pulchella) phospholipase A2 in a complex with venom 6-methyl heptanol

Structural Biology Knowledgebase: 1OYF SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 1OYF

Classification: Hydrolase

Total Structure Weight: 27731.16

Macromolecule Entities
Molecule Chains Length Organism Details
Phospholipase A2 A 121 Daboia russelii EC#: 3.1.1.4 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Phospholipase A2 B 121 Daboia russelii EC#: 3.1.1.4 IUBMB

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

A, B 6-METHYLHEPTAN-1-OL
METHYL HEPTANOL (Synonym)
C8 H18 O
BWDBEAQIHAEVLV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACY
Query on ACY

A ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.192
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 45.87 α = 90.00
b = 69.07 β = 90.00
c = 75.65 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-04-04
  • Released Date: 2003-05-20
  • Deposition author(s): Singh, N., Jabeen, T., Sharma, S., Singh, T.P.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4