1JTB

LIPID TRANSFER PROTEIN COMPLEXED WITH PALMITOYL COENZYME A, NMR, 16 STRUCTURES

• PDB DOI: https://doi.org/10.2210/pdb1JTB/pdb

• Classification: LIPID TRANSPORT
• Organism(s): Hordeum vulgare
• Mutation(s): No 


• Deposited: 1996-12-03 Released: 1997-07-07 
• Deposition Author(s): Lerche, M.H., Kragelund, B.B., Bech, L.M., Poulsen, F.M.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Calculated: 20 
• Conformers Submitted: 16 

Literature

Barley lipid-transfer protein complexed with palmitoyl CoA: the structure reveals a hydrophobic binding site that can expand to fit both large and small lipid-like ligands.

Lerche, M.H., Kragelund, B.B., Bech, L.M., Poulsen, F.M.

(1997) Structure 5: 291-306

• PubMed: 9032083 
• DOI: https://doi.org/10.1016/s0969-2126(97)00186-x
• Primary Citation of Related Structures:  
  1JTB


• PubMed Abstract: 
  

  . Plant nonspecific lipid-transfer proteins (nsLTPs) bind a variety of very different lipids in vitro, including phospholipids, glycolipids, fatty acids and acyl coenzyme As. In this study we have determined the structure of a nsLTP complexed with palmitoyl coenzyme A (PCoA) in order to further our understanding of the structural mechanism of the broad specificity of these proteins and its relation to the function of nsLTPs in vivo.

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Organizational Affiliation: 

Carlsberg Laboratorium, Kemisk Afdeling, Gamle Carlsberg Vej 10, DK-2500 Valby, Copenhagen, Denmark.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 10.73 kDa 
• Atom Count: 737 
• Modelled Residue Count: 91 
• Deposited Residue Count: 91 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
LIPID TRANSFER PROTEIN	A	91	Hordeum vulgare	Mutation(s): 0
UniProt
Find proteins for P07597 (Hordeum vulgare) Explore P07597  Go to UniProtKB:  P07597

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
COA	B [auth A]	COENZYME A C21 H36 N7 O16 P3 S RGJOEKWQDUBAIZ-IBOSZNHHSA-N
PLM	C [auth A]	PALMITIC ACID C16 H32 O2 IPCSVZSSVZVIGE-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Calculated: 20 
• Conformers Submitted: 16 

Structure Validation

Entry History 

Deposition Data

• Released Date: 1997-07-07 
Deposition Author(s): Lerche, M.H., Kragelund, B.B., Bech, L.M., Poulsen, F.M.

Revision History  

• Version 1.0: 1997-07-07
  Type: Initial release
  
• Version 1.1: 2008-03-24
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2011-08-17
  Changes: Atomic model
• Version 1.4: 2011-10-05
  Changes: Derived calculations