6FQE

Phosphotriesterase PTE_A53_4

PDB DOI: https://doi.org/10.2210/pdb6FQE/pdb

Classification: HYDROLASE
Organism(s): Brevundimonas diminuta
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2018-02-14 Released: 2019-03-13
Deposition Author(s): Dym, O., Aggarwal, N., Albeck, S., Unger, T., Hamer Rogotner, S., Silman, I., Leader, H., Ashani, Y., Goldsmith, M., Greisen, P., Tawfik, D., Sussman, L.J.
Funding Organization(s): DTRA

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.75 Å
R-Value Free: 0.186
R-Value Work: 0.160
R-Value Observed: 0.161

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Phosphotriesterase PTE_A53_4

Dym, O., Aggarwal, N., Albeck, S., Unger, T., Hamer Rogotner, S., Silman, I., Leader, H., Ashani, Y., Goldsmith, M., Greisen, P., Tawfik, D., Sussman, L.J.

To be published.

Macromolecule Content

Total Structure Weight: 74.27 kDa
Atom Count: 5,579
Modelled Residue Count: 667
Deposited Residue Count: 680
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Parathion hydrolase	A	340	Brevundimonas diminuta	Mutation(s): 0 Gene Names: opd EC: 3.1.8.1
UniProt
Find proteins for P0A434 (Brevundimonas diminuta) Explore P0A434 Go to UniProtKB: P0A434
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P0A434
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Parathion hydrolase	B	340	Brevundimonas diminuta	Mutation(s): 0 Gene Names: opd EC: 3.1.8.1
UniProt
Find proteins for P0A434 (Brevundimonas diminuta) Explore P0A434 Go to UniProtKB: P0A434
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P0A434
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
D6K (Subject of Investigation/LOI) Query on D6K Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain K [auth B] MOL2 format, chain F [auth A] MOL2 format, chain K [auth B]	F [auth A], K [auth B]	(4~{S},6~{R})-2,2,6-trimethyl-1,3-dioxan-4-ol C₇ H₁₄ O₃ YZGBOJCVSXYSKT-RITPCOANSA-N		Interactions Focus chain F [auth A] Focus chain K [auth B] Interactions & Density Focus chain F [auth A] Focus chain K [auth B]
PEG (Subject of Investigation/LOI) Query on PEG Download Ideal Coordinates CCD File SDF format, chain G [auth A] MOL2 format, chain G [auth A]	G [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Interactions & Density Focus chain G [auth A]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B]	D [auth A], E [auth A], I [auth B], J [auth B]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain I [auth B] Focus chain J [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain I [auth B] Focus chain J [auth B]
FMT Query on FMT Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain H [auth B] MOL2 format, chain C [auth A] MOL2 format, chain H [auth B]	C [auth A], H [auth B]	FORMIC ACID C H₂ O₂ BDAGIHXWWSANSR-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain H [auth B] Interactions & Density Focus chain C [auth A] Focus chain H [auth B]