6FCW

Catalytic subunit HisG from Psychrobacter arcticus ATP phosphoribosyltransferase (HisZG ATPPRT) in complex with PRATP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free: 
    0.232 (Depositor), 0.240 (DCC) 
  • R-Value Work: 
    0.192 (Depositor), 0.200 (DCC) 
  • R-Value Observed: 
    0.194 (Depositor) 

Starting Model: experimental
View more details

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted PRTClick on this verticalbar to view details

This is version 1.1 of the entry. See complete history


Literature

Catalytic and Anticatalytic Snapshots of a Short-Form ATP Phosphoribosyltransferase

Alphey, M.S.Fisher, G.Hirschi, J.S.Stroek, R.Ge, Y.Gould, E.R.Czekster, C.M.Liu, H.Florence, G.J.Vetticatt, M.J.Naismith, J.H.da Silva, R.G.

(2018) ACS Catal 


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
ATP phosphoribosyltransferase232Psychrobacter arcticus 273-4Mutation(s): 0 
Gene Names: hisGPsyc_1903
EC: 2.4.2.17
UniProt
Find proteins for Q4FQF7 (Psychrobacter arcticus (strain DSM 17307 / VKM B-2377 / 273-4))
Explore Q4FQF7 
Go to UniProtKB:  Q4FQF7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ4FQF7
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.00 Å
  • R-Value Free:  0.232 (Depositor), 0.240 (DCC) 
  • R-Value Work:  0.192 (Depositor), 0.200 (DCC) 
  • R-Value Observed: 0.194 (Depositor) 
Space Group: I 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 70.7α = 90
b = 33.94β = 104.76
c = 91.437γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
Aimlessdata scaling
MOLREPphasing
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 

Created with Raphaël 2.3.0Worse 01 BetterLigand structure goodness of fit to experimental dataBest fitted PRTClick on this verticalbar to view details

Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Biotechnology and Biological Sciences Research CouncilUnited KingdomBB/M010996/1

Revision History  (Full details and data files)

  • Version 1.0: 2018-10-24
    Type: Initial release
  • Version 1.1: 2024-01-17
    Changes: Data collection, Database references, Derived calculations, Refinement description