4YMG

Crystal structure of SAM-bound Podospora anserina methyltransferase PaMTH1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.159

Literature

Macromolecules
Sequence Display for 4YMG

Classification: TRANSFERASE

Total Structure Weight: 55175.56

Macromolecule Entities
Molecule Chains Length Organism Details
Putative SAM-dependent O-methyltranferase A, B 240 Podospora anserina Gene Name(s): mth1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SAM
Query on SAM

A, B S-ADENOSYLMETHIONINE
C15 H22 N6 O5 S
MEFKEPWMEQBLKI-FCKMPRQPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PG4
Query on PG4

A TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A, B PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.159
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 75.04 α = 90.00
b = 78.79 β = 90.00
c = 82.72 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-03-06
  • Released Date: 2015-05-27
  • Deposition author(s): KUDLINZKI, D., LINHARD, V.L., CHATTERJEE, D., SAXENA, K., SREERAMULU, S., SCHWALBE, H.

Revision History

  • 2015-07-08
    Type: Citation | Details: Citation
  • 2015-06-03
    Type: Citation | Details: Citation