7FH5

Structure of AdaV

• PDB DOI: https://doi.org/10.2210/pdb7FH5/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Actinomadura sp. ATCC 39365
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2021-07-29 Released: 2022-08-03 
• Deposition Author(s): Zhang, Z.Y., Chen, W.Q., Zhai, G.Q., Zhang, M.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.201 
• R-Value Work: 0.187 
• R-Value Observed: 0.187 

Literature

Structural Insight into the Catalytic Mechanism of Non-Heme Iron Halogenase AdaV in 2'-Chloropentostatin Biosynthesis

Zhai, G.Q., Gong, R., Lin, Y., Zhang, M., Li, J., Deng, Z., Sun, J., Chen, W., Zhang, Z.G.

(2022) ACS Catal 12: 13910-13920

• DOI: https://doi.org/10.1021/acscatal.2c04608

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 35.97 kDa 
• Atom Count: 2,223 
• Modelled Residue Count: 267 
• Deposited Residue Count: 330 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
AdaV	A	330	Actinomadura sp. ATCC 39365	Mutation(s): 1
UniProt
Find proteins for A0A1U8X168 (Actinomadura sp. ATCC 39365) Explore A0A1U8X168  Go to UniProtKB:  A0A1U8X168

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
FE (Subject of Investigation/LOI)	B [auth A]	FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N
CL (Subject of Investigation/LOI)	C [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.201 
• R-Value Work: 0.187 
• R-Value Observed: 0.187 
• Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 140.597	α = 90
b = 140.597	β = 90
c = 48.28	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
Aimless	data scaling
CRANK2	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2022-08-03 
Deposition Author(s): Zhang, Z.Y., Chen, W.Q., Zhai, G.Q., Zhang, M.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	2018YFA0903200

Revision History  

• Version 1.0: 2022-08-03
  Type: Initial release
  
• Version 1.1: 2023-08-23
  Changes: Data collection, Database references