6IUX

Crystal structure of a hydrolase protein

• PDB DOI: https://doi.org/10.2210/pdb6IUX/pdb

• Classification: HYDROLASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2018-12-01 Released: 2019-12-04 
• Deposition Author(s): Liu, X.H., Yu, X.C.
• Funding Organization(s): National Natural Science Foundation of China

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.20 Å
• R-Value Free: 0.183 
• R-Value Work: 0.159 
• R-Value Observed: 0.160 

Literature

Crystal structure of protein

Liu, X.H., Yu, X.C.

To be published.

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: 42.56 kDa 
• Atom Count: 3,290 
• Modelled Residue Count: 358 
• Deposited Residue Count: 379 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
[Protein ADP-ribosylarginine] hydrolase	A	379	Homo sapiens	Mutation(s): 0  Gene Names: ADPRH, ARH1 EC: 3.2.2.19
UniProt & NIH Common Fund Data Resources
Find proteins for P54922 (Homo sapiens) Explore P54922  Go to UniProtKB:  P54922
PHAROS:  P54922 GTEx:  ENSG00000144843

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
AR6	C [auth A]	[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL [HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE C15 H23 N5 O14 P2 SRNWOUGRCWSEMX-ZQSHOCFMSA-N
MG	B [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.20 Å
• R-Value Free: 0.183 
• R-Value Work: 0.159 
• R-Value Observed: 0.160 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.68	α = 90
b = 52.919	β = 90
c = 141.24	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2019-12-04 
Deposition Author(s): Liu, X.H., Yu, X.C.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China	China	81672794

Revision History  

• Version 1.0: 2019-12-04
  Type: Initial release
  
• Version 1.1: 2024-03-27
  Changes: Data collection, Database references, Derived calculations