2N93

Solution structure of lcFABP


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 200 
  • Conformers Submitted: 10 
  • Selection Criteria: structures with the lowest energy 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

1H, 15N and 13C resonance assignments of light organ-associated fatty acid-binding protein of Taiwanese fireflies.

Tseng, K.L.Lee, Y.Z.Chen, Y.R.Lyu, P.C.

(2016) Biomol NMR Assign 10: 71-74

  • DOI: 10.1007/s12104-015-9640-0

  • PubMed Abstract: 
  • Fatty acid-binding proteins (FABPs) are a family of proteins that modulate the transfer of various fatty acids in the cytosol and constitute a significant portion in many energy-consuming cells. The ligand binding properties and specific functions of ...

    Fatty acid-binding proteins (FABPs) are a family of proteins that modulate the transfer of various fatty acids in the cytosol and constitute a significant portion in many energy-consuming cells. The ligand binding properties and specific functions of a particular type of FABP seem to be diverse and depend on the respective binding cavity as well as the cell type from which this protein is derived. Previously, a novel FABP (lcFABP; lc: Luciola cerata) was identified in the light organ of Taiwanese fireflies. The lcFABP was proved to possess fatty acids binding capabilities, especially for fatty acids of length C14-C18. However, the structural details are unknown, and the structure-function relationship has remained to be further investigated. In this study, we finished the (1)H, (15)N and (13)C chemical shift assignments of (15)N/(13)C-enriched lcFABP by solution NMR spectroscopy. In addition, the secondary structure distribution was revealed based on the backbone N, H, Cα, Hα, C and side chain Cβ assignments. These results can provide the basis for further structural exploration of lcFABP.


    Organizational Affiliation

    Institute of Bioinformatics and Structural Biology, National Tsing Hua University, No. 101, Sec. 2, Kuang Fu Rd, Hsinchu, 30013, Taiwan, ROC.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Fatty acid-binding protein
A
130Luciola cerataGene Names: FABP
Find proteins for G1FKW0 (Luciola cerata)
Go to UniProtKB:  G1FKW0
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 200 
  • Conformers Submitted: 10 
  • Selection Criteria: structures with the lowest energy 

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2015-11-05 
  • Released Date: 2016-01-20 
  • Deposition Author(s): Tseng, K., Lyu, P.

Revision History 

  • Version 1.0: 2016-01-20
    Type: Initial release
  • Version 1.1: 2017-06-07
    Type: Database references