2P41

Crystal Structure of Dengue Methyltransferase in Complex with 7MeGpppG2'OMe and S-Adenosyl-L-homocysteine

Structural Biology Knowledgebase: 2P41 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.196
  • R-Value Work: 0.163

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2P41

Classification: VIRAL PROTEIN TRANSFERASE

Total Structure Weight: 36739.99

Macromolecule Entities
Molecule Chains Length Organism Details
type II methyltransferase A 305 Dengue virus EC#: 2.7.7.48 IUBMB
Fragment: residues 1-296
Mutation: M70L, K139R, N173S, I180V, P188S, Y201H, I271T
Gene Name(s): DENPoly

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
G1G
Query on G1G

A 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-(2'- O-METHYL)-GUANOSINE
C22 H32 N10 O18 P3
CUWKXCJRSKNYSN-XPWFQUROSA-O
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SAH
Query on SAH

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

A CITRIC ACID
C6 H8 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.196
  • R-Value Work: 0.163
  • Space Group: P 31 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 108.39 α = 90.00
b = 108.39 β = 90.00
c = 55.89 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-03-11
  • Released Date: 2007-08-28
  • Deposition author(s): Egloff, M.P., Marseilles Structural Genomics Program @ AFMB (MSGP)

Revision History

  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values
  • 2011-07-13
    Type: Flag residual B-value | Details: Tagged residual B temperature factor
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4