2YQZ

Crystal Structure of Hypothetical Methyltransferase TTHA0223 from Thermus thermophilus HB8 complexed with S-adenosylmethionine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.235 
  • R-Value Work: 0.202 
  • R-Value Observed: 0.202 

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal Structure of Hypothetical Methyltransferase TTHA0223 from Thermus thermophilus HB8 complexed with S-adenosylmethionine

Kagawa, W.Kurumizaka, H.Yokoyama, S.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Hypothetical protein TTHA0223A, B263Thermus thermophilus HB8Mutation(s): 0 
Gene Names: TTHA0223
EC: 2.1.1
UniProt
Find proteins for Q5SLS0 (Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8))
Explore Q5SLS0 
Go to UniProtKB:  Q5SLS0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ5SLS0
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SAM
Query on SAM

Download Ideal Coordinates CCD File 
C [auth A],
D [auth B]
S-ADENOSYLMETHIONINE
C15 H22 N6 O5 S
MEFKEPWMEQBLKI-FCKMPRQPSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.80 Å
  • R-Value Free: 0.235 
  • R-Value Work: 0.202 
  • R-Value Observed: 0.202 
  • Space Group: P 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 36.899α = 87.03
b = 45.064β = 78.96
c = 84.151γ = 83.49
Software Package:
Software NamePurpose
HKL-2000data collection
Rantanmodel building
CNSrefinement
HKL-2000data reduction
SCALEPACKdata scaling
Rantanphasing

Structure Validation

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Ligand Structure Quality Assessment 



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2007-10-02
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Source and taxonomy, Version format compliance