4EIT | pdb_00004eit

Crystal structure of an enoyl-(acyl carrier protein) reductase from Bartonella henselae

• PDB DOI: https://doi.org/10.2210/pdb4EIT/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Bartonella henselae str. Houston-1
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2012-04-05 Released: 2012-04-18 
• Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 
  0.226 (Depositor), 0.220 (DCC) 
• R-Value Work: 
  0.196 (Depositor), 0.190 (DCC) 
• R-Value Observed: 
  0.197 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of an enoyl-(acyl carrier protein) reductase from Bartonella henselae

Edwards, T.E., Craig, T.K., Seattle Structural Genomics Center for Infectious Disease (SSGCID)

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 180.46 kDa 
• Atom Count: 11,186 
• Modeled Residue Count: 1,494 
• Deposited Residue Count: 1,656 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enoyl-[acyl-carrier-protein] reductase [NADH]	A, B, C, D, E, F	276	Bartonella henselae str. Houston-1	Mutation(s): 0  Gene Names: BH04310, fabI2, fabl2 EC: 1.3.1.9
UniProt
Find proteins for A0A0H3M2Q2 (Bartonella henselae (strain ATCC 49882 / DSM 28221 / CCUG 30454 / Houston 1)) Explore A0A0H3M2Q2  Go to UniProtKB:  A0A0H3M2Q2

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C, D, E, F	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free:  0.226 (Depositor), 0.220 (DCC) 
• R-Value Work:  0.196 (Depositor), 0.190 (DCC) 
• R-Value Observed: 0.197 (Depositor) 

Diffraction Data: https://doi.org/10.18430/M34EIT

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 122.36	α = 90
b = 76.86	β = 107.99
c = 171.95	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
XDS	data reduction

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-18 
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History  

• Version 1.0: 2012-04-18
  Type: Initial release
  
• Version 1.1: 2023-09-13
  Changes: Data collection, Database references, Derived calculations, Refinement description
• Version 1.2: 2023-12-06
  Changes: Data collection
• Version 1.3: 2024-11-06
  Changes: Structure summary