9DT3 | pdb_00009dt3

Crystal structure of the engineered sulfonylurea repressor EsR (L11-C6), bound to ethametsulfuron-methyl


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.80 Å
  • R-Value Free: 
    0.278 (Depositor), 0.286 (DCC) 
  • R-Value Work: 
    0.190 (Depositor), 0.201 (DCC) 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Sulfonylurea repressor EsR (L11-C6)
A, B, C, D
207Escherichia coliMutation(s): 0 
Gene Names: tetR
UniProt
Find proteins for P04483 (Escherichia coli)
Explore P04483 
Go to UniProtKB:  P04483
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP04483
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.80 Å
  • R-Value Free:  0.278 (Depositor), 0.286 (DCC) 
  • R-Value Work:  0.190 (Depositor), 0.201 (DCC) 
Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 65.819α = 90
b = 71.022β = 92.185
c = 90.526γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Howard Hughes Medical Institute (HHMI)United States--

Revision History  (Full details and data files)

  • Version 1.0: 2025-10-08
    Type: Initial release