8TGS | pdb_00008tgs

The crystal structure of the post-reactive state of UDP-sugar pyrophosphorylase from Leishmania major in complex with product UDP-Glucose and by-product analog VO4 (orthovanadate)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 
    0.242 (Depositor), 0.241 (DCC) 
  • R-Value Work: 
    0.211 (Depositor), 0.217 (DCC) 
  • R-Value Observed: 
    0.213 (Depositor) 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history

Literature

The post-reactive state structures of Leishmania major UDP-sugar pyrophosphorylase provide insights into the product release mechanism

Prakash, O.Fuehring, J.I.Baruch, P.Routier, F.H.Fedorov, R.

To be published.

Macromolecule Content 

  • Total Structure Weight: 67.64 kDa 
  • Atom Count: 4,992 
  • Modeled Residue Count: 608 
  • Deposited Residue Count: 608 
  • Unique protein chains: 1

Macromolecules

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Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
UTP-monosaccharide-1-phosphate uridylyltransferase608Leishmania majorMutation(s): 0 
Gene Names: USP
EC: 2.7.7.64
UniProt
Find proteins for D3G6S4 (Leishmania major)
Explore D3G6S4 
Go to UniProtKB:  D3G6S4
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupD3G6S4
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free:  0.242 (Depositor), 0.241 (DCC) 
  • R-Value Work:  0.211 (Depositor), 0.217 (DCC) 
  • R-Value Observed: 0.213 (Depositor) 
Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 108.08α = 90
b = 122.42β = 105.55
c = 61.24γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
SADABSdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
German Research Foundation (DFG)GermanyFE 1510/2-1
European Union (EU)European UnionEU FP7, GA. 608295

Revision History  (Full details and data files)

  • Version 1.0: 2025-01-22
    Type: Initial release