2L63

NMR solution structure of GLP-2 in 2,2,2 trifluroethanol

• PDB DOI:  https://doi.org/10.2210/pdb2L63/pdb
• BMRB: 17296

• Classification: HORMONE
• Organism(s): Homo sapiens
• Mutation(s): No 


• Deposited: 2010-11-12 Released: 2011-02-23 
• Deposition Author(s): Venneti, K.C., Hewage, C.M.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 10 
• Selection Criteria: target function 

Literature

Conformational and molecular interaction studies of glucagon-like peptide-2 with its N-terminal extracellular receptor domain.

Venneti, K.C., Hewage, C.M.

(2011) FEBS Lett 585: 346-352

• PubMed: 21167157 
• DOI: https://doi.org/10.1016/j.febslet.2010.12.011
• Primary Citation of Related Structures:  
  2L63, 2L64


• PubMed Abstract: 
  

Glucagon-like peptide-2 (GLP-2) is a therapeutic target used in the treatment of short bowel syndrome. In this paper, we present the three dimensional solution structure of GLP-2 peptide determined using nuclear magnetic resonance (NMR) and molecular modelling. The GLP-2 adopts an α-helical conformation similar to that of secretin family of hormones. In order to understand the molecular details governing the ligand binding and receptor activation, macromolecular docking studies were performed between the N-terminal extracellular domain of GLP-2 receptor and the GLP-2 hormone using a data driven docking program.

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Organizational Affiliation: 

School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, Dublin, Ireland.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 3.77 kDa 
• Atom Count: 264 
• Modelled Residue Count: 33 
• Deposited Residue Count: 33 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glucagon-like peptide 2	A	33	Homo sapiens	Mutation(s): 0  Gene Names: GCG
UniProt & NIH Common Fund Data Resources
Find proteins for P01275 (Homo sapiens) Explore P01275  Go to UniProtKB:  P01275
PHAROS:  P01275

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 200 
• Conformers Submitted: 10 
• Selection Criteria: target function 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-02-23 
Deposition Author(s): Venneti, K.C., Hewage, C.M.

Revision History  

• Version 1.0: 2011-02-23
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance