3S3P

Transglutaminase 2 in complex with a novel inhibitor

Structural Biology Knowledgebase: 3S3P SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.286
  • R-Value Work: 0.226

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3S3P

Classification: TRANSFERASE / TRANSFERASE INHIBITOR

Total Structure Weight: 79583.81

Macromolecule Entities
Molecule Chains Length Organism Details
Protein-glutamine gamma-glutamyltransferase 2 A 694 Homo sapiens EC#: 2.3.2.13 IUBMB
Fragment: unp residues 2-687
Gene Name(s): TGM2 Gene View
Peptide inhibitor B 5 Synthetic construct

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_001095 (GLN,PHQ,PRO,LEU,XW1) B N~2~-[(2S)-2-{[(benzyloxy)carbonyl]amino}-7-ethoxy-7-oxoheptanoyl]-L-glutaminyl-L-prolyl-L-leucine Peptide-like /
Inhibitor
Ligand Explorer 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: 2.5 Å
  • R-Value Free: 0.286
  • R-Value Work: 0.226
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 71.00 α = 90.00
b = 71.00 β = 90.00
c = 310.36 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-05-18
  • Released Date: 2012-06-06
  • Deposition author(s): Lindemann, I., Heine, A., Klebe, G.

Revision History

  • 2013-06-26
    Type: Other | Details: updated prd remarks
  • 2012-12-12
    Type: Other | Details: Add PRD info