1ORH

Structure of the Predominant Protein Arginine Methyltransferase PRMT1

Structural Biology Knowledgebase: 1ORH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.64 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 1ORH

Classification: TRANSFERASE

Total Structure Weight: 41918.18

Macromolecule Entities
Molecule Chains Length Organism Details
Protein arginine N-methyltransferase 1 A 353 Rattus norvegicus EC#: 2.1.1.319 IUBMB
Mutation: E153Q
Gene Name(s): Prmt1 Hrmt1l2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Substrate peptide B 10 synthetic

Small Molecules
Ligands 2 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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
SAH IC50: 420 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: 2.64 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.186
  • Space Group: P 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 87.84 α = 90.00
b = 87.84 β = 90.00
c = 144.57 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-13
  • Released Date: 2003-08-26
  • Deposition author(s): Zhang, X., Cheng, X.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values