8EE2

Crystal Structure of Nanobody VHH219 Bound to Its Antigen PA14 Cif

  • Classification: IMMUNE SYSTEM
  • Organism(s): Pseudomonas aeruginosa PA14, Vicugna pacos
  • Expression System: Escherichia coli, Escherichia coli BL21
  • Mutation(s): No 

  • Deposited: 2022-09-06 Released: 2023-09-13 
  • Deposition Author(s): Simard, A.R., Madden, D.R.
  • Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID), National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK), National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), Cystic Fibrosis Foundation

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.227 
  • R-Value Work: 0.195 
  • R-Value Observed: 0.197 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Crystal Structure of Nanobody VHH219 Bound to Its Antigen PA14 Cif

Simard, A.R.Madden, D.R.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
CFTR inhibitory factor
A, B, E, F, I
A, B, E, F, I, J
301Pseudomonas aeruginosa PA14Mutation(s): 0 
Gene Names: PA2394
UniProt
Find proteins for A0A0H2ZD27 (Pseudomonas aeruginosa (strain UCBPP-PA14))
Explore A0A0H2ZD27 
Go to UniProtKB:  A0A0H2ZD27
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupA0A0H2ZD27
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Nanobody VHH219
C, D, G, H, K
C, D, G, H, K, L
127Vicugna pacosMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations
Expand
  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.227 
  • R-Value Work: 0.195 
  • R-Value Observed: 0.197 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 76.204α = 90
b = 162.599β = 95.36
c = 106.255γ = 90
Software Package:
Software NamePurpose
XDSdata reduction
XSCALEdata scaling
PHASERphasing
Cootmodel building
PHENIXrefinement

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesR01-AI091699
National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK)United StatesP30-DK117469
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesP20-GM113132
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesT32AI007519
Cystic Fibrosis FoundationUnited StatesSTANTO19R0

Revision History  (Full details and data files)

  • Version 1.0: 2023-09-13
    Type: Initial release