2FJ8

High resolution structure of barley Bowman-Birk inhibitor

• PDB DOI: https://doi.org/10.2210/pdb2FJ8/pdb

• Classification: Hydrolase Inhibitor
• Organism(s): Hordeum vulgare
• Mutation(s): No 


• Deposited: 2006-01-02 Released: 2006-01-17 
• Deposition Author(s): Song, H.K.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.19 Å
• R-Value Free: 0.244 
• R-Value Work: 0.211 
• R-Value Observed: 0.213 

Literature

High resolution structure of barley Bowman-Birk inhibitor

Song, H.K.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 13.93 kDa 
• Atom Count: 1,259 
• Modelled Residue Count: 120 
• Deposited Residue Count: 125 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Bowman-Birk type trypsin inhibitor	A	125	Hordeum vulgare	Mutation(s): 0
UniProt
Find proteins for P12940 (Hordeum vulgare) Explore P12940  Go to UniProtKB:  P12940

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.19 Å
• R-Value Free: 0.244 
• R-Value Work: 0.211 
• R-Value Observed: 0.213 
• Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 62.342	α = 90
b = 62.342	β = 90
c = 95.257	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
AMoRE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-01-17 
Deposition Author(s): Song, H.K.

Revision History  

• Version 1.0: 2006-01-17
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2024-11-20
  Changes: Data collection, Database references, Structure summary