4RK5

Crystal structure of LacI family transcriptional regulator from Lactobacillus casei, Target EFI-512911, with bound sucrose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.141 
  • R-Value Work: 0.109 
  • R-Value Observed: 0.110 

wwPDB Validation 3D Report Full Report



Literature

Crystal Structure of LacI Transcriptional Regulator Lsei_2103 from Lactobacillus casei, Target EFI-512911

Patskovsky, Y.Toro, R.Bhosle, R.Al Obaidi, N.Chamala, S.Scott Glenn, A.Attonito, J.D.Chowdhury, S.Lafleur, J.Siedel, R.D.Hillerich, B.Love, J.Whalen, K.L.Gerlt, J.A.Almo, S.C.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Transcriptional regulator, LacI family
A
283Lactobacillus paracasei ATCC 334Mutation(s): 0 
Gene Names: LSEI_2103
Find proteins for Q036L9 (Lactobacillus paracasei (strain ATCC 334 / BCRC 17002 / CIP 107868 / KCTC 3260 / NRRL B-441))
Go to UniProtKB:  Q036L9
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SUC
Query on SUC

Download CCD File 
A
SUCROSE
C12 H22 O11
CZMRCDWAGMRECN-UGDNZRGBSA-N
 Ligand Interaction
ACT
Query on ACT

Download CCD File 
A
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
NA
Query on NA

Download CCD File 
A
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
AL-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.141 
  • R-Value Work: 0.109 
  • R-Value Observed: 0.110 
  • Space Group: H 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 108.754α = 90
b = 108.754β = 90
c = 125.763γ = 120
Software Package:
Software NamePurpose
PHASERphasing
ARP/wARPmodel building
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Revision History 

  • Version 1.0: 2014-11-05
    Type: Initial release