5BP7

Crystal structure of SAM-dependent methyltransferase from Geobacter sulfurreducens in complex with S-Adenosyl-L-homocysteine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.185

Literature

Macromolecules
Sequence Display for 5BP7

Classification: TRANSFERASE

Total Structure Weight: 91736.83

Macromolecule Entities
Molecule Chains Length Organism Details
SAM-dependent methyltransferase A, B, C 271 Geobacter sulfurreducens Gene Name(s): GSU2441
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C S-ADENOSYL-L-HOMOCYSTEINE
C14 H20 N6 O5 S
ZJUKTBDSGOFHSH-WFMPWKQPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A, C CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

Unit Cell:

Length (Å) Angle (°)
a = 89.35 α = 90.00
b = 110.19 β = 90.00
c = 76.68 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-05-27
  • Released Date: 2015-06-10
  • Deposition author(s): Kutner, J., Shabalin, I.G., Mason, D.V., Handing, K.B., Gasiorowska, O.A., Bonanno, J., Seidel, R., Almo, S.C., Minor, W., New York Structural Genomics Research Consortium (NYSGRC)

Revision History

  • Version 1_0: 2015-06-10

    Type: Initial release

  • Version 1_1: 2017-11-22

    Type: Derived calculations, Refinement description, Source and taxonomy