7QJO

Crystal structure of a cutinase enzyme from Marinactinospora thermotolerans DSM45154 (606)

PDB DOI: https://doi.org/10.2210/pdb7QJO/pdb

Classification: HYDROLASE
Organism(s): Marinactinospora thermotolerans
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2021-12-17 Released: 2022-12-28
Deposition Author(s): Zahn, M., Shakespeare, T.J., Beckham, G.T., McGeehan, J.E.
Funding Organization(s): UK Research and Innovation (UKRI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.93 Å
R-Value Free: 0.282
R-Value Work: 0.232

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Sourcing thermotolerant poly(ethylene terephthalate) hydrolase scaffolds from natural diversity

Erickson, E., Gado, J.E., Avilan, L., Bratti, F., Brizendine, R.K., Cox, P.A., Gill, R., Graham, R., Kim, D.J., Konig, G., Michener, W.E., Poudel, S., Ramirez, K.J., Shakespeare, T.J., Zahn, M., Boyd, E.S., Payne, C.M., DuBois, J.L., Pickford, A.R., Beckham, G.T., McGeehan, J.E.

(2022) Nat Commun 13: 7850

DOI: https://doi.org/10.1038/s41467-022-35237-x

Macromolecule Content

Total Structure Weight: 59.83 kDa
Atom Count: 4,292
Modelled Residue Count: 524
Deposited Residue Count: 542
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cutinase	A [auth B], B [auth A]	271	Marinactinospora thermotolerans	Mutation(s): 0 Gene Names: SAMN02745673_00423
UniProt
Find proteins for A0A1T4KK94 (Marinactinospora thermotolerans DSM 45154) Explore A0A1T4KK94 Go to UniProtKB: A0A1T4KK94
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A1T4KK94
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.93 Å
R-Value Free: 0.282
R-Value Work: 0.232
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.966	α = 90
b = 45.354	β = 108.193
c = 86.598	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
autoPROC	data reduction
STARANISO	data scaling
MOLREP	phasing

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2022-12-28

Deposition Author(s):

Shakespeare, T.J.

Funding Organization	Location	Grant Number
UK Research and Innovation (UKRI)	United Kingdom	Research England E3 funding

Revision History (Full details and data files)

Version 1.0: 2022-12-28
Type: Initial release
Version 1.1: 2024-01-31
Changes: Data collection, Refinement description

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 R01GM133198.