7YVV | pdb_00007yvv

AcmP1, R-4-hydroxymandelate synthase

• PDB DOI: https://doi.org/10.2210/pdb7YVV/pdb

• Classification: BIOSYNTHETIC PROTEIN
• Organism(s): Amycolatopsis sp. Hca4
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2022-08-19 Released: 2023-09-06 
• Deposition Author(s): Zhang, B., Ge, H.M.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 
  0.197 (Depositor), 0.200 (DCC) 
• R-Value Work: 
  0.148 (Depositor), 0.149 (DCC) 
• R-Value Observed: 
  0.157 (Depositor) 

Starting Model: experimental

Literature

Characterization of AcmP1 as the native R-4-hydroxymandelate synthase from biosynthetic pathway of Amycolamycins

Zhang, B., Ge, H.M.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 40.52 kDa 
• Atom Count: 2,788 
• Modeled Residue Count: 335 
• Deposited Residue Count: 370 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
4-hydroxyphenylpyruvate dioxygenase	A	370	Amycolatopsis sp. Hca4	Mutation(s): 0  Gene Names: hppD, HUT10_16010 EC: 1.13.11.27
UniProt
Find proteins for A0ACD6BAE5 (Amycolatopsis sp. Hca4) Explore A0ACD6BAE5  Go to UniProtKB:  A0ACD6BAE5

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
IPA	B [auth A], C [auth A]	ISOPROPYL ALCOHOL C3 H8 O KFZMGEQAYNKOFK-UHFFFAOYSA-N
FE (Subject of Investigation/LOI)	D [auth A]	FE (III) ION Fe VTLYFUHAOXGGBS-UHFFFAOYSA-N
CL	E [auth A], F [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free:  0.197 (Depositor), 0.200 (DCC) 
• R-Value Work:  0.148 (Depositor), 0.149 (DCC) 
• R-Value Observed: 0.157 (Depositor) 

Space Group: P 3₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.13	α = 90
b = 71.13	β = 90
c = 56.281	γ = 120

Software Package:

Software Name	Purpose
Aimless	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
iMOSFLM	data reduction
PHASER	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2023-09-06 
Deposition Author(s): Zhang, B., Ge, H.M.

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

Revision History  

• Version 1.0: 2023-09-06
  Type: Initial release
  
• Version 1.1: 2026-03-04
  Changes: Refinement description, Structure summary