3FGA

Structural Basis of PP2A and Sgo interaction

Structural Biology Knowledgebase: 3FGA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.228

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3FGA

Classification: HYDROLASE / hydrolase inhibitor

Total Structure Weight: 155275.81

Macromolecule Entities
Molecule Chains Length Organism Details
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform A 588 Mus musculus Gene Name(s): Ppp2r1a
Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform B 403 Homo sapiens Fragment: sequence database residues 34-436
Gene Name(s): PPP2R5C Gene View KIAA0044
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform C 309 Homo sapiens EC#: 3.1.3.16 IUBMB
Mutation: D88N
Gene Name(s): PPP2CA Gene View
Shugoshin-like 1 D 47 Homo sapiens Fragment: sequence database residues 51-96
Gene Name(s): SGOL1 SGO1 Gene View
MICROCYSTIN-LR E 7 Microcystis aeruginosa

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

C MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000212 (ACB,FGA,DAL,ARG,DAM,LEU,1ZN) E Microcystin LR Oligopeptide /
Toxin
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.277
  • R-Value Work: 0.228
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 104.94 α = 90.00
b = 145.86 β = 90.00
c = 294.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-12-05
  • Released Date: 2009-09-22
  • Deposition author(s): Xu, Z., Xu, W.

Revision History

  • 2012-12-12
    Type: Other | Details: Add PRD info
  • 2011-07-27
    Type: Version format compliance | Details: added version revdat
  • 2011-07-13
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-13
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Function and keywords | Details: Function and keywords
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Sequence database correspondence | Details: Sequence database correspondence