2IGT

Crystal Structure of the SAM Dependent Methyltransferase from Agrobacterium tumefaciens


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.89 Å
  • R-Value Free: 0.192 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.165 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Crystal Structure of the SAM Dependent Methyltransferase from Agrobacterium tumefaciens

Kim, Y.Joachimiak, A.Xu, X.Gu, J.Edwards, A.Savchenko, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
SAM dependent methyltransferase
A, B, C
332Agrobacterium fabrum str. C58Mutation(s): 7 
Gene Names: Atu0340
Find proteins for A9CKD6 (Agrobacterium fabrum (strain C58 / ATCC 33970))
Go to UniProtKB:  A9CKD6
Protein Feature View
  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SAM
Query on SAM

Download CCD File 
A, B, C
S-ADENOSYLMETHIONINE
C15 H22 N6 O5 S
MEFKEPWMEQBLKI-FCKMPRQPSA-N
 Ligand Interaction
GOL
Query on GOL

Download CCD File 
A, C
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
ACY
Query on ACY

Download CCD File 
A, C
ACETIC ACID
C2 H4 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-N
 Ligand Interaction
FMT
Query on FMT

Download CCD File 
A, B, C
FORMIC ACID
C H2 O2
BDAGIHXWWSANSR-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A,B,CL-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.89 Å
  • R-Value Free: 0.192 
  • R-Value Work: 0.162 
  • R-Value Observed: 0.165 
  • Space Group: I 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 83.941α = 90
b = 145.555β = 90
c = 204.895γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
SBC-Collectdata collection
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
HKL-3000phasing
SHELXCDphasing
SHELXDphasing
SHELXEmodel building
SOLVEphasing
RESOLVEphasing
MLPHAREphasing
Cootmodel building
ARP/wARPmodel building

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-10-24
    Type: Initial release
  • Version 1.1: 2008-05-01
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Advisory, Derived calculations, Source and taxonomy, Version format compliance
  • Version 1.3: 2017-10-18
    Changes: Refinement description