1ORI

Structure of the predominant protein arginine methyltransferase PRMT1

Structural Biology Knowledgebase: 1ORI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.199

Literature

Macromolecules
Sequence Display for 1ORI

Classification: TRANSFERASE

Total Structure Weight: 40012.04

Macromolecule Entities
Molecule Chains Length Organism Details
Protein arginine N-methyltransferase 1 A 343 Rattus norvegicus EC#: 2.1.1.319 IUBMB
Fragment: M11
Gene Name(s): Prmt1 Hrmt1l2
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 S-ADENOSYL-L-HOMOCYSTEINE
C14 H20 N6 O5 S
ZJUKTBDSGOFHSH-WFMPWKQPSA-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 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: 2.5 Å
  • R-Value Free: 0.263
  • R-Value Work: 0.199
  • Space Group: P 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 88.27 α = 90.00
b = 88.27 β = 90.00
c = 145.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-03-13
  • Released Date: 2003-05-27
  • Deposition author(s): Zhang, X., Cheng, X.

Revision History

  • 2011-11-16
    Type: Atom occupancy | Details: Atom occupancy
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4