4N49

Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase 1 Protein in complex with m7GpppG and SAM

Structural Biology Knowledgebase: 4N49 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.154

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4N49

Classification: TRANSFERASE

Total Structure Weight: 49896.90

Macromolecule Entities
Molecule Chains Length Organism Details
Cap-specific mRNA (nucleoside-2'-O-)-methyltransferase 1 A 428 Homo sapiens EC#: 2.1.1.57 IUBMB
Gene Name(s): CMTR1 Gene View FTSJD2 KIAA0082 MTR1

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

A 7N-METHYL-8-HYDROGUANOSINE-5'-TRIPHOSPHATE
C11 H20 N5 O14 P3
BUJQMJUTTBGELS-KQYNXXCUSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SAM
Query on SAM

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

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.154
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 50.83 α = 90.00
b = 87.62 β = 112.89
c = 57.31 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-10-08
  • Released Date: 2014-01-22
  • Deposition author(s): Smietanski, M., Werener, M., Purta, E., Kaminska, K.H., Stepinski, J., Darzynkiewicz, E., Nowotny, M., Bujnicki, J.M.

Revision History

No revisions since initial release