3BGV

Crystal structure of mRNA cap guanine-N7 methyltransferase in complex with SAH


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.294 
  • R-Value Work: 0.221 
  • R-Value Observed: 0.225 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

The crystal structure of human RNA (guanine-7-) methyltransferase in complex with SAH.

Wu, H.Lunin, V.V.Zeng, H.Antoshenko, T.MacKenzie, F.Weigelt, J.Arrowsmith, C.H.Edwards, A.M.Bochkarev, A.Min, J.Plotnikov, A.N.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
mRNA cap guanine-N7 methyltransferase
A, B, C, D
313Homo sapiensMutation(s): 0 
Gene Names: RNMTKIAA0398
EC: 2.1.1.56
UniProt & NIH Common Fund Data Resources
Find proteins for O43148 (Homo sapiens)
Explore O43148 
Go to UniProtKB:  O43148
PHAROS:  O43148
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupO43148
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SAH
Query on SAH

Download Ideal Coordinates CCD File 
E [auth C],
F [auth C],
G [auth C],
H [auth C]
S-ADENOSYL-L-HOMOCYSTEINE
C14 H20 N6 O5 S
ZJUKTBDSGOFHSH-WFMPWKQPSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.294 
  • R-Value Work: 0.221 
  • R-Value Observed: 0.225 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 77.787α = 90
b = 99.672β = 90
c = 167.782γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data collection
HKL-3000data reduction
HKL-3000data scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2007-12-04
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2023-08-30
    Changes: Data collection, Database references, Derived calculations, Refinement description