1HY8

SOLUTION STRUCTURE OF B. SUBTILIS ACYL CARRIER PROTEIN

• PDB DOI: https://doi.org/10.2210/pdb1HY8/pdb
• BMRB: 4989

• Classification: LIPID BINDING PROTEIN
• Organism(s): Bacillus subtilis
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2001-01-18 Released: 2002-01-23 
• Deposition Author(s): Xu, G.-Y., Tam, A., Lin, L., Hixon, J., Fritz, C.C., Power, R.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Submitted: 1 

Literature

Solution structure of B. subtilis acyl carrier protein.

Xu, G.Y., Tam, A., Lin, L., Hixon, J., Fritz, C.C., Powers, R.

(2001) Structure 9: 277-287

• PubMed: 11525165 
• DOI: https://doi.org/10.1016/s0969-2126(01)00586-x
• Primary Citation of Related Structures:  
  1HY8


• PubMed Abstract: 
  

  Acyl carrier protein (ACP) is a fundamental component of fatty acid biosynthesis in which the fatty acid chain is elongated by the fatty acid synthetase system while attached to the 4'-phosphopantetheine prosthetic group (4'-PP) of ACP. Activation of ACP is mediated by holo-acyl carrier protein synthase (ACPS) when ACPS transfers the 4'-PP moiety from coenzyme A (CoA) to Ser36 of apo-ACP. Both ACP and ACPS have been identified as essential for E. coli viability and potential targets for development of antibiotics.

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Organizational Affiliation: 

Department of Biological Chemistry, Wyeth Research, Cambridge, Massachusetts 02140, USA. [e-mail]

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 8.47 kDa 
• Atom Count: 592 
• Modelled Residue Count: 76 
• Deposited Residue Count: 76 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ACYL CARRIER PROTEIN	A	76	Bacillus subtilis	Mutation(s): 0
UniProt
Find proteins for P80643 (Bacillus subtilis (strain 168)) Explore P80643  Go to UniProtKB:  P80643

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Submitted: 1 

Structure Validation

Currently 1HY8 does not have a validation slider image.

Entry History 

Deposition Data

• Released Date: 2002-01-23 
Deposition Author(s): Xu, G.-Y., Tam, A., Lin, L., Hixon, J., Fritz, C.C., Power, R.

Revision History  

• Version 1.0: 2002-01-23
  Type: Initial release
  
• Version 1.1: 2008-04-27
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-02-23
  Changes: Data collection, Database references, Derived calculations