1OR8

Structure of the Predominant protein arginine methyltransferase PRMT1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.195

Literature

Macromolecules
Sequence Display for 1OR8

Classification: TRANSFERASE

Total Structure Weight: 46527.62

Macromolecule Entities
Molecule Chains Length Organism Details
Protein arginine N-methyltransferase 1 A 340 Rattus norvegicus EC#: 2.1.1.319 IUBMB
Fragment: S14
Gene Name(s): Prmt1 Hrmt1l2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Substrate peptide B, C, D, E 19 synthetic

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

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

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
UNL
Query on UNL

Unknown ligand
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
SAH IC50: 420 - 500 nM (99) BindingDB
Ki: 400 nM (99) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.35 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.195
  • Space Group: P 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 86.50 α = 90.00
b = 86.50 β = 90.00
c = 142.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-12
  • Released Date: 2003-08-26
  • Deposition author(s): Zhang, X., Cheng, X.

Revision History

  • Version 1_0: 2003-08-26

    Type: Initial release

  • Version 1_1: 2008-04-02

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance