3KKE

Crystal structure of a LacI family transcriptional regulator from Mycobacterium smegmatis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.247 
  • R-Value Work: 0.194 
  • R-Value Observed: 0.197 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Crystal structure of a LacI family transcriptional regulator from Mycobacterium smegmatis

Bonanno, J.B.Rutter, M.Bain, K.T.Do, J.Ozyurt, S.Wasserman, S.Sauder, J.M.Burley, S.K.Almo, S.C.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
LacI family Transcriptional regulatorA, B, C, D303Mycolicibacterium smegmatis MC2 155Mutation(s): 0 
Gene Names: MSMEG_0491
Find proteins for A0QPR6 (Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155))
Explore A0QPR6 
Go to UniProtKB:  A0QPR6
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.247 
  • R-Value Work: 0.194 
  • R-Value Observed: 0.197 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 64.599α = 90
b = 65.468β = 90.72
c = 116.034γ = 90
Software Package:
Software NamePurpose
SCALAdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
MAR345data collection
MOSFLMdata reduction
SHELXCDphasing
SHELXEmodel building
MLPHAREphasing
DMphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2009-12-08
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 1.3: 2018-11-21
    Changes: Data collection, Structure summary
  • Version 1.4: 2021-02-10
    Changes: Database references, Derived calculations, Structure summary