2LBH

Solution Structure of the Dimeric Form of a Unliganded Bovine Neurophysin, Minimized Average Structure

• PDB DOI: https://doi.org/10.2210/pdb2LBH/pdb
• BMRB: 17561

• Classification: Peptide binding protein, hormone
• Organism(s): Bos taurus
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2011-03-31 Released: 2012-04-04 
• Deposition Author(s): Lee, H., Naik, M., Nguyen, T., Bracken, C., Breslow, E.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 21 
• Selection Criteria: structures with the least restraint violations 

Literature

Structural Basis of the Dimerization-Induced Increase in Neurophysin-Hormone Affinity: Interplay of Inter-Domain and Inter-Subunit Interactions

Lee, H., Naik, M., Bracken, C., Breslow, E.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 18.59 kDa 
• Atom Count: 1,276 
• Modelled Residue Count: 184 
• Deposited Residue Count: 184 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Neurophysin 1	A, B	92	Bos taurus	Mutation(s): 0  Gene Names: OXT
UniProt
Find proteins for P01175 (Bos taurus) Explore P01175  Go to UniProtKB:  P01175

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 21 
• Selection Criteria: structures with the least restraint violations 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-04 
Deposition Author(s): Lee, H., Naik, M., Nguyen, T., Bracken, C., Breslow, E.

Revision History  

• Version 1.0: 2012-04-04
  Type: Initial release
  
• Version 1.1: 2024-11-20
  Changes: Data collection, Database references, Structure summary