1N28

Crystal structure of the H48Q mutant of human group IIA phospholipase A2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.184

Literature

Macromolecules
Sequence Display for 1N28

Classification: HYDROLASE

Total Structure Weight: 27944.25

Macromolecule Entities
Molecule Chains Length Organism Details
Phospholipase A2, membrane associated A, B 124 Homo sapiens EC#: 3.1.1.4 IUBMB
Mutation: N1A, H47Q
Gene Name(s): PLA2G2A Gene View PLA2B PLA2L RASF-A
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.207
  • R-Value Work: 0.184
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 119.58 α = 90.00
b = 34.42 β = 126.56
c = 73.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-10-22
  • Released Date: 2003-10-28
  • Deposition author(s): Edwards, S.H., Thompson, D., Baker, S.F., Wood, S.P., Wilton, D.C.

Revision History

  • Version 1_0: 2003-10-28

    Type: Initial release

  • Version 1_1: 2008-04-28

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance