5FDA | pdb_00005fda

The high resolution structure of apo form dihydrofolate reductase from Yersinia pestis at 1.55 A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 
    0.194 (Depositor), 0.192 (DCC) 
  • R-Value Work: 
    0.157 (Depositor) 
  • R-Value Observed: 
    0.159 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 5FDA

This is version 1.4 of the entry. See complete history

Literature

structure of dihydrofolate reductase from Yersinia pestis complex with

Chang, C.Maltseva, N.Kim, Y.Makowska-Grzyska, M.Mulligan, R.Papazisi, L.Anderson, W.F.Joachimiak, A.Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecule Content 

  • Total Structure Weight: 18.79 kDa 
  • Atom Count: 1,517 
  • Modeled Residue Count: 161 
  • Deposited Residue Count: 163 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Dihydrofolate reductase163Yersinia pestis CO92Mutation(s): 0 
Gene Names: folAAK38_2080
EC: 1.5.1.3
UniProt
Find proteins for A0A3N4BLI0 (Yersinia pestis)
Explore A0A3N4BLI0 
Go to UniProtKB:  A0A3N4BLI0
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A3N4BLI0
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free:  0.194 (Depositor), 0.192 (DCC) 
  • R-Value Work:  0.157 (Depositor) 
  • R-Value Observed: 0.159 (Depositor) 
Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 60.265α = 90
b = 79.201β = 90
c = 64.321γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
SCALEPACKdata scaling
PDB_EXTRACTdata extraction
HKL-3000data reduction
MOLREPphasing
Cootmodel building
BUCCANEERmodel building

Structure Validation

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Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2015-12-30
    Type: Initial release
  • Version 1.1: 2018-01-24
    Changes: Database references, Derived calculations
  • Version 1.2: 2023-09-27
    Changes: Data collection, Database references, Refinement description
  • Version 1.3: 2023-11-15
    Changes: Data collection, Database references
  • Version 1.4: 2024-11-20
    Changes: Structure summary