6KUQ | pdb_00006kuq

Crystal strcuture of PETase A248D, R280K mutant from Ideonella sakaiensis

PDB DOI: https://doi.org/10.2210/pdb6KUQ/pdb

Classification: HYDROLASE
Organism(s): Piscinibacter sakaiensis
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2019-09-02 Released: 2020-09-02
Deposition Author(s): Joo, S., Kim, K.-J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.91 Å
R-Value Free:
0.191 (Depositor), 0.200 (DCC)
R-Value Work:
0.156 (Depositor), 0.170 (DCC)
R-Value Observed:
0.157 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Crystal strcuture of PETase A248D, R280K mutant from Ideonella sakaiensis

Joo, S., Kim, K.-J.

To be published.

Macromolecule Content

Total Structure Weight: 31.51 kDa
Atom Count: 2,080
Modeled Residue Count: 264
Deposited Residue Count: 300
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Poly(ethylene terephthalate) hydrolase	A	300	Piscinibacter sakaiensis	Mutation(s): 2 Gene Names: ISF6_4831 EC: 3.1.1.101
UniProt
Find proteins for A0A0K8P6T7 (Piscinibacter sakaiensis) Explore A0A0K8P6T7 Go to UniProtKB: A0A0K8P6T7
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0K8P6T7
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.91 Å
R-Value Free: 0.191 (Depositor), 0.200 (DCC)
R-Value Work: 0.156 (Depositor), 0.170 (DCC)
R-Value Observed: 0.157 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.236	α = 90
b = 51.236	β = 90
c = 179.091	γ = 120

Software Package:

Software Name	Purpose
HKL-2000	data reduction
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data scaling
MOLREP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2020-09-02

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2020-09-02
Type: Initial release
Version 1.1: 2023-11-22
Changes: Data collection, Database references, Refinement description
Version 1.2: 2024-10-16
Changes: Structure summary

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.