8YU6

The structure of thiocyanate dehydrogenase mutant with the H447Q substitution from Pelomicrobium methylotrophicum (pmTcDH H447Q), activated by crystal soaking with 1mM CuCl2 and 1 mM sodium ascorbate

PDB DOI: https://doi.org/10.2210/pdb8YU6/pdb

Classification: OXIDOREDUCTASE
Organism(s): Pelomicrobium methylotrophicum
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2024-03-26 Released: 2024-04-24
Deposition Author(s): Varfolomeeva, L.A., Shipkov, N.S., Dergousova, N.I., Boyko, K.M., Tikhonova, T.V., Popov, V.O.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.55 Å
R-Value Free: 0.195
R-Value Work: 0.164
R-Value Observed: 0.166

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

The structure of thiocyanate dehydrogenase mutant with the H447Q substitution from Pelomicrobium methylotrophicum (pmTcDH H447Q), activated by crystal soaking with 1mM CuCl2 and 1 mM sodium ascorbate

Varfolomeeva, L.A., Shipkov, N.S., Dergousova, N.I., Boyko, K.M., Tikhonova, T.V., Popov, V.O.

To be published.

Macromolecule Content

Total Structure Weight: 108.9 kDa
Atom Count: 8,321
Modelled Residue Count: 937
Deposited Residue Count: 978
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Twin-arginine translocation signal domain-containing protein	A, B	489	Pelomicrobium methylotrophicum	Mutation(s): 1 Gene Names: FR698_09980
UniProt
Find proteins for A0A5C7ETD9 (Pelomicrobium methylotrophicum) Explore A0A5C7ETD9 Go to UniProtKB: A0A5C7ETD9
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A5C7ETD9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CU (Subject of Investigation/LOI) Query on CU Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain M [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain K [auth B] mmCIF format, chain L [auth B] mmCIF format, chain M [auth B]	D [auth A] E [auth A] F [auth A] G [auth A] K [auth B] D [auth A], E [auth A], F [auth A], G [auth A], K [auth B], L [auth B], M [auth B]	COPPER (II) ION Cu JPVYNHNXODAKFH-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain H [auth B] SDF format, chain I [auth B] SDF format, chain J [auth B] MOL2 format, chain C [auth A] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] mmCIF format, chain C [auth A] mmCIF format, chain H [auth B] mmCIF format, chain I [auth B] mmCIF format, chain J [auth B]	C [auth A], H [auth B], I [auth B], J [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain H [auth B] Focus chain I [auth B] Focus chain J [auth B] Interactions & Density Focus chain C [auth A] Focus chain H [auth B] Focus chain I [auth B] Focus chain J [auth B]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain N [auth B] MOL2 format, chain N [auth B] mmCIF format, chain N [auth B]	N [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain N [auth B] Interactions & Density Focus chain N [auth B]