8ZJ8

Acinetobacter baumannii ModA with molybdate H2O2

• PDB DOI: https://doi.org/10.2210/pdb8ZJ8/pdb

• Classification: METAL TRANSPORT
• Organism(s): Acinetobacter baumannii
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2024-05-14 Released: 2024-12-11 
• Deposition Author(s): Wen, Y., Jiao, M.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.44 Å
• R-Value Free: 0.305 
• R-Value Work: 0.276 
• R-Value Observed: 0.276 

Starting Model: experimental

Literature

Acinetobacter baumannii ModA

Wen, Y., Jiao, M.

(null) Sci Adv 

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Biological Assembly 2  

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

Biological assembly 2 assigned by authors.

Biological Assembly 3  

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

Biological assembly 3 assigned by authors.

Biological Assembly 4  

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

Biological assembly 4 assigned by authors.

Macromolecule Content

• Total Structure Weight: 107.28 kDa 
• Atom Count: 8,035 
• Modelled Residue Count: 910 
• Deposited Residue Count: 964 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Molybdate ABC transporter substrate-binding protein	A, B, C, D	241	Acinetobacter baumannii	Mutation(s): 0  Gene Names: modA, ATCC19606_17990
UniProt
Find proteins for A0A6F8TFE1 (Acinetobacter baumannii) Explore A0A6F8TFE1  Go to UniProtKB:  A0A6F8TFE1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MOO (Subject of Investigation/LOI)	E [auth A], F [auth B], G [auth C], H [auth D]	MOLYBDATE ION Mo O4 MEFBJEMVZONFCJ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.44 Å
• R-Value Free: 0.305 
• R-Value Work: 0.276 
• R-Value Observed: 0.276 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 47.312	α = 94.717
b = 73.773	β = 107.431
c = 79.146	γ = 100.584

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XDS	data scaling
MOLREP	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-12-11 
Deposition Author(s): Wen, Y., Jiao, M.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	--

Revision History  

• Version 1.0: 2024-12-11
  Type: Initial release