8B6D | pdb_00008b6d

Crystal structure of UDP-glucose pyrophosphorylase from Thermocrispum agreste DSM 44070 in complex with UDP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 
    0.221 (Depositor), 0.219 (DCC) 
  • R-Value Work: 
    0.175 (Depositor), 0.174 (DCC) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history

Literature

Crystal structure determination of a highly active UDP-glucose pyrophosphorylase from Thermocrispum agreste DSM 44070

Kumpf, A.Maier, A.Laustsen, J.U.Jeffries, C.M.Bento, I.Tischler, D.

To be published.

Macromolecule Content 

  • Total Structure Weight: 65.46 kDa 
  • Atom Count: 4,818 
  • Modeled Residue Count: 582 
  • Deposited Residue Count: 598 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
UTP--glucose-1-phosphate uridylyltransferase
A, B
299Thermocrispum agreste DSM 44070Mutation(s): 0 
Gene Names: DIU77_00305
EC: 2.7.7.9
UniProt
Find proteins for A0A2W4LV58 (Thermocrispum agreste)
Explore A0A2W4LV58 
Go to UniProtKB:  A0A2W4LV58
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A2W4LV58
Sequence Annotations
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Reference Sequence

Small Molecules

Ligands 4 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
UDP

Query on UDP



Download:Ideal Coordinates CCD File
C [auth A],
H [auth B]
URIDINE-5'-DIPHOSPHATE
C9 H14 N2 O12 P2
XCCTYIAWTASOJW-XVFCMESISA-N
GOL

Query on GOL



Download:Ideal Coordinates CCD File
D [auth A],
E [auth A],
F [auth A]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
EDO

Query on EDO



Download:Ideal Coordinates CCD File
I [auth B],
J [auth B]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
NA

Query on NA



Download:Ideal Coordinates CCD File
G [auth A]SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free:  0.221 (Depositor), 0.219 (DCC) 
  • R-Value Work:  0.175 (Depositor), 0.174 (DCC) 
Space Group: P 43 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 65.752α = 90
b = 65.752β = 90
c = 329.552γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
Aimlessdata scaling
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
European Union (EU)European Union100263899

Revision History  (Full details and data files)

  • Version 1.0: 2024-01-17
    Type: Initial release
  • Version 1.1: 2026-03-04
    Changes: Refinement description, Structure summary