9LP6 | pdb_00009lp6

Crystal structure of phenolic acid decarboxylase Mav Pad (Mycobacterium avium)

• PDB DOI: https://doi.org/10.2210/pdb9LP6/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Mycobacterium avium
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2025-01-24 Released: 2026-01-28 
• Deposition Author(s): Wu, B., Yu, L., Wang, Y.H.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.91 Å
• R-Value Free: 
  0.267 (Depositor), 0.266 (DCC) 
• R-Value Work: 
  0.227 (Depositor), 0.227 (DCC) 
• R-Value Observed: 
  0.229 (Depositor) 

Starting Model: in silico

Literature

Crystal structure of phenolic acid decarboxylase Mav Pad (Mycobacterium avium)

Wu, B., Yu, L., Wang, Y.H.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Macromolecule Content 

• Total Structure Weight: 55.63 kDa 
• Atom Count: 4,238 
• Modeled Residue Count: 456 
• Deposited Residue Count: 474 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phenolic acid decarboxylase	A, B, C	158	Mycobacterium avium	Mutation(s): 0  Gene Names: CKJ66_03625
UniProt
Find proteins for A0A2A2ZQM8 (Mycobacterium avium) Explore A0A2A2ZQM8  Go to UniProtKB:  A0A2A2ZQM8

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.91 Å
• R-Value Free:  0.267 (Depositor), 0.266 (DCC) 
• R-Value Work:  0.227 (Depositor), 0.227 (DCC) 
• R-Value Observed: 0.229 (Depositor) 

Space Group: P 6₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.373	α = 90
b = 66.373	β = 90
c = 474.856	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
autoPROC	data reduction
autoPROC	data scaling
PHENIX	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2026-01-28 
Deposition Author(s): Wu, B., Yu, L., Wang, Y.H.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2026-01-28
  Type: Initial release