3LKD

Crystal Structure of the type I restriction-modification system methyltransferase subunit from Streptococcus thermophilus, Northeast Structural Genomics Consortium Target SuR80


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.186 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Northeast Structural Genomics Consortium Target SuR80

Vorobiev, S.Su, M.Seetharaman, J.Mao, M.Xiao, R.Foote, E.L.Ciccosanti, C.Wang, D.Everett, J.K.Nair, R.Acton, T.B.Rost, B.Montelione, G.T.Tong, L.Hunt, J.F.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Type I restriction-modification system methyltransferase subunit
A, B
542Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311)Mutation(s): 0 
Gene Names: hsdM1
Find proteins for Q5M500 (Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311))
Go to UniProtKB:  Q5M500
Small Molecules
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: 2.25 Å
  • R-Value Free: 0.210 
  • R-Value Work: 0.186 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 60.866α = 90.00
b = 83.128β = 98.13
c = 96.678γ = 90.00
Software Package:
Software NamePurpose
SCALEPACKdata scaling
HKL-2000data collection
PDB_EXTRACTdata extraction
REFMACrefinement
DENZOdata reduction
AutoSolphasing
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Revision History 

  • Version 1.0: 2010-02-09
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance
  • Version 1.2: 2019-07-17
    Type: Data collection, Derived calculations, Refinement description