3WLK

Crystal structure of barley beta-D-glucan glucohydrolase isoenzyme EXO1 in complex with 4-deoxy-glucose


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.174 
  • R-Value Work: 0.150 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

A landscape of the product and substrate trajectories in a glycoside hydrolase

Streltsov, V.A.Luang, S.Ketudat-Cairns, J.R.Raab, M.Tvaroska, I.Fort, S.Jimenez-Barbero, J.Peisley, A.Varghese, J.N.Hrmova, M.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Beta-D-glucan exohydrolase isoenzyme ExoI
X
605Hordeum vulgare subsp. vulgareMutation(s): 0 
Find proteins for Q9XEI3 (Hordeum vulgare subsp. vulgare)
Go to UniProtKB:  Q9XEI3
Small Molecules
Ligands 8 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

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X
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
GOL
Query on GOL

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X
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
MAN
Query on MAN

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Download CCD File 
X
ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
 Ligand Interaction
BGC
Query on BGC

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Download CCD File 
X
BETA-D-GLUCOSE
C6 H12 O6
WQZGKKKJIJFFOK-VFUOTHLCSA-N
 Ligand Interaction
BMA
Query on BMA

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X
BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-N
 Ligand Interaction
NAG
Query on NAG

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X
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
XYP
Query on XYP

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Download CCD File 
X
BETA-D-XYLOPYRANOSE
C5 H10 O5
SRBFZHDQGSBBOR-KKQCNMDGSA-N
 Ligand Interaction
FUL
Query on FUL

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Download CCD File 
X
BETA-L-FUCOSE
6-DEOXY-BETA-L-GALACTOSE
C6 H12 O5
SHZGCJCMOBCMKK-KGJVWPDLSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.174 
  • R-Value Work: 0.150 
  • Space Group: P 43 21 2
Unit Cell:
Length (Å)Angle (°)
a = 100.564α = 90.00
b = 100.564β = 90.00
c = 181.758γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
REFMACrefinement
HKL-2000data scaling
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2015-03-25
    Type: Initial release