7YII | pdb_00007yii

Carboxylesterase - RoCE

• PDB DOI: https://doi.org/10.2210/pdb7YII/pdb

• Classification: HYDROLASE
• Organism(s): Rhodococcus opacus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2022-07-16 Released: 2023-07-19 
• Deposition Author(s): Dou, Z., Jia, P., Ni, Y., Xu, G.C.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.78 Å
• R-Value Free: 
  0.189 (Depositor), 0.200 (DCC) 
• R-Value Work: 
  0.157 (Depositor), 0.170 (DCC) 
• R-Value Observed: 
  0.158 (Depositor) 

Starting Model: experimental

Literature

Carboxylesterase - RoCE

Dou, Z., Jia, P., Ni, Y., Xu, G.C.

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)

Macromolecule Content

• Total Structure Weight: 56.81 kDa 
• Atom Count: 4,422 
• Modelled Residue Count: 546 
• Deposited Residue Count: 550 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Non-heme haloperoxidase	A, B	275	Rhodococcus opacus	Mutation(s): 0  Gene Names: R1CP_28090 EC: 1.11.1
UniProt
Find proteins for A0A1B1KCC1 (Rhodococcus opacus) Explore A0A1B1KCC1  Go to UniProtKB:  A0A1B1KCC1

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.78 Å
• R-Value Free:  0.189 (Depositor), 0.200 (DCC) 
• R-Value Work:  0.157 (Depositor), 0.170 (DCC) 
• R-Value Observed: 0.158 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.677	α = 90
b = 90.472	β = 90
c = 131.358	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-07-19 
Deposition Author(s): Dou, Z., Jia, P., Ni, Y., Xu, G.C.

---

Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	22078127

Revision History  

• Version 1.0: 2023-07-19
  Type: Initial release
  
• Version 1.1: 2023-11-29
  Changes: Data collection, Refinement description