9FZC

Structure of OmpA-short in complex with nanobody Nb01


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.27 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.208 
  • R-Value Observed: 0.209 

Starting Models: experimental, in silico
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wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Rapid detection and capture of clinical Escherichia coli strains mediated by OmpA-targeting nanobodies

Sorgenfrei, M.Hurlimann, L.M.Printz, A.Wegner, F.Morger, D.Ackle, F.Remy, M.M.Montowski, G.Keserue, H.Cuenod, A.Imkamp, F.Egli, A.Keller, P.M.Seeger, M.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Outer membrane protein A
A, B
173Escherichia coli K-12Mutation(s): 0 
Gene Names: ompAcontolGtutb0957JW0940
Membrane Entity: Yes 
UniProt
Find proteins for P0A910 (Escherichia coli (strain K12))
Explore P0A910 
Go to UniProtKB:  P0A910
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0A910
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Nanobody 01
C, D
123Vicugna pacosMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
OCT
Query on OCT

Download Ideal Coordinates CCD File 
E [auth A]
F [auth A]
G [auth A]
H [auth A]
I [auth A]
E [auth A],
F [auth A],
G [auth A],
H [auth A],
I [auth A],
J [auth A],
L [auth B],
M [auth B],
N [auth B],
O [auth B],
P [auth B],
Q [auth B],
R [auth B],
S [auth B],
T [auth B],
U [auth B],
V [auth B]
N-OCTANE
C8 H18
TVMXDCGIABBOFY-UHFFFAOYSA-N
CA
Query on CA

Download Ideal Coordinates CCD File 
K [auth A],
W [auth B]
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.27 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.208 
  • R-Value Observed: 0.209 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 56.048α = 90
b = 55.296β = 91.09
c = 107.805γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
Aimlessdata scaling
PHASERphasing
Cootmodel building

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Swiss National Science FoundationSwitzerland407240_177368
Swiss National Science FoundationSwitzerlandPP00P3_170625

Revision History  (Full details and data files)

  • Version 1.0: 2024-07-17
    Type: Initial release
  • Version 1.1: 2024-10-23
    Changes: Structure summary