1PCV

Crystal structure of osmotin, a plant antifungal protein


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.211 

Starting Model: experimental
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This is version 1.4 of the entry. See complete history


Literature

Crystal structure of osmotin, a plant antifungal protein

Min, K.Ha, S.C.Hasegawa, P.M.Bressan, R.A.Yun, D.-J.Kim, K.K.

(2004) Proteins 54: 170-173


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
osmotin
A, B
205Nicotiana tabacumMutation(s): 0 
Membrane Entity: Yes 
UniProt
Find proteins for P14170 (Nicotiana tabacum)
Explore P14170 
Go to UniProtKB:  P14170
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP14170
Sequence Annotations
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.30 Å
  • R-Value Free: 0.257 
  • R-Value Work: 0.211 
  • Space Group: P 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 41.778α = 100.84
b = 41.787β = 92.41
c = 59.559γ = 96.57
Software Package:
Software NamePurpose
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling
EPMRphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2004-02-17
    Type: Initial release
  • Version 1.1: 2008-04-29
    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, Refinement description
  • Version 1.4: 2024-10-16
    Changes: Structure summary