7QJR | pdb_00007qjr

Crystal structure of cutinase 1 from Thermobifida fusca DSM44342 (703)

PDB DOI: https://doi.org/10.2210/pdb7QJR/pdb

Classification: HYDROLASE
Organism(s): Thermobifida fusca
Expression System: Escherichia coli
Mutation(s): No

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

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.51 Å
R-Value Free:
0.185 (Depositor), 0.187 (DCC)
R-Value Work:
0.154 (Depositor), 0.154 (DCC)

Starting Model: experimental
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Ligand Structure Quality Assessment

This is version 1.2 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: 29.8 kDa
Atom Count: 2,276
Modeled Residue Count: 263
Deposited Residue Count: 270
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cutinase 1	A	270	Thermobifida fusca	Mutation(s): 0 Gene Names: cut1 EC: 3.1.1.101 (UniProt), 3.1.1.74 (UniProt)
UniProt
Find proteins for Q6A0I4 (Thermobifida fusca) Explore Q6A0I4 Go to UniProtKB: Q6A0I4
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q6A0I4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG4 (Subject of Investigation/LOI) Query on PG4 Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.51 Å
R-Value Free: 0.185 (Depositor), 0.187 (DCC)
R-Value Work: 0.154 (Depositor), 0.154 (DCC)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.68	α = 90
b = 71.68	β = 90
c = 102.52	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
xia2	data reduction
xia2	data scaling
MOLREP	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

& Funding Information

Deposition Data

Released Date: 2022-12-28

Deposition Author(s):

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
Version 1.2: 2024-11-20
Changes: Structure summary

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.