5X7F

Structure of a O-methyltransferase from Mycobacterium tuberculosis at 2.0 resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.216 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.193 

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Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Structure of a O-methyltransferase from Mycobacterium tuberculosis at 2.0 resolution

Yan, Q.Jiang, D.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Putative O-methyltransferase Rv1220cA235Mycobacterium tuberculosis H37RvMutation(s): 0 
Gene Names: Rv1220c
EC: 2.1.1
UniProt
Find proteins for P9WJZ7 (Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv))
Explore P9WJZ7 
Go to UniProtKB:  P9WJZ7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP9WJZ7
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SAM
Query on SAM

Download Ideal Coordinates CCD File 
B [auth A]S-ADENOSYLMETHIONINE
C15 H22 N6 O5 S
MEFKEPWMEQBLKI-FCKMPRQPSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 0.216 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.193 
  • Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 57.7α = 90
b = 57.7β = 90
c = 158.163γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Basic Research Program of ChinaChina2013EB091991

Revision History  (Full details and data files)

  • Version 1.0: 2017-03-29
    Type: Initial release