Macromolecule Content

• Total Structure Weight: 6496.48 
• Atom Count: 444 
• Residue Count: 55 
• Unique protein chains: 1

1KMX

Heparin-binding Domain from Vascular Endothelial Growth Factor

• DOI: 10.2210/pdb1KMX/pdb
• BMRB: 5238

• Classification: HORMONE/GROWTH FACTOR
• Organism(s): Homo sapiens
• Expression System: Escherichia coli


• Deposited: 2001-12-17 Released: 2002-07-24 
• Deposition Author(s): Stauffer, M.E., Skelton, N.J., Fairbrother, W.J.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the least restraint violations 

Literature

Refinement of the Solution Structure of the Heparin-binding Domain of Vascular Endothelial Growth Factor using Residual Dipolar Couplings

Stauffer, M.E., Skelton, N.J., Fairbrother, W.J.

(2002) J.BIOMOL.NMR 23: 57-61

• PubMed: 12061718 


• PubMed Abstract: 
  

Previous NMR structural studies of the heparin-binding domain of vascular endothelial growth factor (VEGF165) revealed a novel fold comprising two subdomains, each containing two disulfide bridges and a short two-stranded antiparallel beta-sheet. The mutual orientation of the two subdomains was poorly defined by the NMR data. Heteronuclear relaxation data suggested that this disorder resulted from a relative lack of experimental restraints due to the limited size of the interface, rather than inherent high-frequency flexibility. Refinement of the structure using 1H(N-15N residual dipolar coupling restraints results in significantly improved definition of the relative subdomain orientations.

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Related Citations: 

• Solution Structure of the Heparin-binding Domain of Vascular endothelial Growth Factor
  Fairbrother, W.J.,Champe, M.A.,Christinger, H.W.,Keyt, B.A.,Starovasnik, M.A.
  (1998) Structure 6: 637




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Organizational Affiliation: 

Department of Protein Engineering, Genentech, Inc., South, San Francisco, CA 94080, USA.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
vascular endothelial growth factor	A	55	Homo sapiens	Mutation(s): 0  Gene Names: VEGFA (VEGF)
Find proteins for P15692 (Homo sapiens) Go to Gene View: VEGFA Go to UniProtKB:  P15692

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 100 
• Conformers Submitted: 20 
• Selection Criteria: structures with the least restraint violations 
• Olderado: 1KMX Olderado

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2001-12-17 
• Released Date: 2002-07-24 
• Deposition Author(s): Stauffer, M.E., Skelton, N.J., Fairbrother, W.J.

Revision History 

• Version 1.0: 2002-07-24
  Type: Initial release
• Version 1.1: 2008-04-27
  Type: Version format compliance
• Version 1.2: 2011-07-13
  Type: Version format compliance