1VGN | pdb_00001vgn

Structure-based design of the irreversible inhibitors to metallo--lactamase (IMP-1)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.63 Å
  • R-Value Free: 
    0.243 (Depositor) 
  • R-Value Work: 
    0.228 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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This is version 1.4 of the entry. See complete history

Literature

Irreversible Inhibition of Metallo-beta-lactamase (IMP-1) by 3-(3-Mercaptopropionylsulfanyl)propionic Acid Pentafluorophenyl Ester

Kurosaki, H.Yamaguchi, Y.Higashi, T.Soga, K.Matsueda, S.Yumoto, H.Misumi, S.Yamagata, Y.Arakawa, Y.Goto, M.

(2005) Angew Chem Int Ed Engl 44: 3861-3864

Macromolecule Content 

  • Total Structure Weight: 50.97 kDa 
  • Atom Count: 3,513 
  • Modeled Residue Count: 435 
  • Deposited Residue Count: 456 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Beta-lactamase IMP-1
A, B
228Serratia marcescensMutation(s): 0 
EC: 3.5.2.6 (PDB Primary Data), 3.1.26 (UniProt)
UniProt
Find proteins for P52699 (Serratia marcescens)
Explore P52699 
Go to UniProtKB:  P52699
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP52699
Sequence Annotations
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Reference Sequence

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.63 Å
  • R-Value Free:  0.243 (Depositor) 
  • R-Value Work:  0.228 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 49.987α = 90
b = 53.314β = 90
c = 196.344γ = 90
Software Package:
Software NamePurpose
CNSrefinement

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2005-06-21
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2023-10-25
    Changes: Data collection, Database references, Derived calculations, Refinement description
  • Version 1.4: 2024-10-30
    Changes: Structure summary