7RJJ | pdb_00007rjj

Crystal Structure of the Peptidoglycan Binding Domain of the Outer Membrane Protein (OmpA) from Klebsiella pneumoniae with bound D-alanine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free: 
    0.228 (Depositor), 0.240 (DCC) 
  • R-Value Work: 
    0.201 (Depositor), 0.210 (DCC) 
  • R-Value Observed: 
    0.202 (Depositor) 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history


Literature

A Structural Systems Biology Approach to High-Risk CG23 Klebsiella pneumoniae.

Inniss, N.L.Kochan, T.J.Minasov, G.Wawrzak, Z.Chang, C.Tan, K.Shuvalova, L.Kiryukhina, O.Pshenychnyi, S.Wu, R.Dubrovska, I.Babnigg, G.Endres, M.Anderson, W.F.Hauser, A.R.Joachimiak, A.Satchell, K.J.F.

(2023) Microbiol Resour Announc 12: e0101322-e0101322

  • DOI: https://doi.org/10.1128/mra.01013-22
  • Primary Citation of Related Structures:  
    6DT3, 6DUX, 6DVV, 6DXN, 6E85, 6NAU, 6NBG, 6NDI, 6WN5, 6WN8, 6X1L, 7RJJ, 7TL5, 7TZP

  • PubMed Abstract: 

    Klebsiella pneumoniae is a leading cause of antibiotic-resistant-associated deaths in the world. Here, we report the deposition of 14 structures of enzymes from both the core and accessory genomes of sequence type 23 (ST23) K1 hypervirulent K. pneumoniae.


  • Organizational Affiliation
    • Department of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
OmpA family protein
A, B
127Klebsiella pneumoniae subsp. pneumoniaeMutation(s): 0 
Gene Names: C4Z38_016670EJ893_12145I5002_15200JMY88_11465
UniProt
Find proteins for A0A422WJQ0 (Klebsiella pneumoniae subsp. pneumoniae)
Explore A0A422WJQ0 
Go to UniProtKB:  A0A422WJQ0
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A422WJQ0
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.88 Å
  • R-Value Free:  0.228 (Depositor), 0.240 (DCC) 
  • R-Value Work:  0.201 (Depositor), 0.210 (DCC) 
  • R-Value Observed: 0.202 (Depositor) 
Space Group: P 61
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 41.887α = 90
b = 41.887β = 90
c = 267.934γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000data scaling
HKL-3000phasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Revision History  (Full details and data files)

  • Version 1.0: 2021-07-28
    Type: Initial release
  • Version 1.1: 2023-06-14
    Changes: Database references
  • Version 1.2: 2024-10-23
    Changes: Data collection, Structure summary