7BOR

Structure of Pseudomonas aeruginosa CoA-bound OdaA

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.191 

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This is version 2.1 of the entry. See complete history. 


Literature

Structural and molecular dynamic studies of Pseudomonas aeruginosa OdaA reveal the regulation role of a C-terminal hinge element.

Zhao, N.L., Zhang, Q.Q., Zhao, C., Liu, L., Li, T., Li, C.C., He, L.H., Zhu, Y.B., Song, Y.J., Liu, H.X., Bao, R.

(2020) Biochim Biophys Acta Gen Subj 1865: 129756-129756

  • DOI: https://doi.org/10.1016/j.bbagen.2020.129756
  • Primary Citation of Related Structures:  
    7BOR, 7CRD

  • PubMed Abstract: 

    • Crotonase superfamily members exhibit great catalytic diversity towards various acyl-CoA substrates. A common CoA moiety binding pattern is usually observed in this family, understanding the substrate-binding mechanism would facilitate the rational engineering of crotonases for improved properties ...

    Crotonase superfamily members exhibit great catalytic diversity towards various acyl-CoA substrates. A common CoA moiety binding pattern is usually observed in this family, understanding the substrate-binding mechanism would facilitate the rational engineering of crotonases for improved properties.

    Organizational Affiliation: 

    Center of Infectious Diseases, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University and Collaborative Innovation Center, Chengdu, China. Electronic address: baorui@scu.edu.cn.



Macromolecules
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(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Probable enoyl-CoA hydratase/isomeraseA,
B [auth C]		257Pseudomonas aeruginosa PAO1Mutation(s): 0 
Gene Names: PA4330
UniProt
Find proteins for Q9HW71 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Explore Q9HW71 
Go to UniProtKB:  Q9HW71
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9HW71
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
COA (Subject of Investigation/LOI)
Query on COA
Download Ideal Coordinates CCD File 
C [auth A],
D [auth C]		COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N		 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.226 
  • R-Value Work: 0.189 
  • R-Value Observed: 0.191 
  • Space Group: P 3
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 81.546α = 90
b = 81.546β = 90
c = 59.174γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2020-05-13
    Type: Initial release
  • Version 2.0: 2020-08-26
    Type: Coordinate replacement
    Reason: Atomic clashes
    Changes: Advisory, Atomic model, Data collection, Derived calculations, Refinement description
  • Version 2.1: 2020-11-25
    Changes: Database references