8VIX | pdb_00008vix

Hydrogen Peroxide-bound Vanadium-dependent Bromoperoxidase from Corallina pilulifera

PDB DOI: https://doi.org/10.2210/pdb8VIX/pdb
EM Map EMD-43270: EMDB EMDataResource

Classification: OXIDOREDUCTASE
Organism(s): Corallina pilulifera
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2024-01-05 Released: 2025-01-15
Deposition Author(s): Hessefort, L.Z., Williams, D.R., Biegasiewicz, K.F.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.31 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Starting Model: in silico
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wwPDB Validation 3D Report Full Report

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

Literature

High-Resolution CryoEM unveils insights into the Catalytic Mechanism of a Vanadium-dependent Bromoperoxidase

Hessefort, L.Z., Williams, D.R., Biegasiewicz, K.F.

To be published.

Macromolecule Content

Total Structure Weight: 138.84 kDa
Atom Count: 9,146
Modeled Residue Count: 1,180
Deposited Residue Count: 1,268
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Vanadium-dependent bromoperoxidase	A, B	634	Corallina pilulifera	Mutation(s): 0 EC: 1.11.1.18
UniProt
Find proteins for O81959 (Corallina pilulifera) Explore O81959 Go to UniProtKB: O81959
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O81959
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
VO4 (Subject of Investigation/LOI) Query on VO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain G [auth B] MOL2 format, chain C [auth A] MOL2 format, chain G [auth B] mmCIF format, chain C [auth A] mmCIF format, chain G [auth B]	C [auth A], G [auth B]	VANADATE ION O₄ V LSGOVYNHVSXFFJ-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain G [auth B] Interactions & Density Focus chain C [auth A] Focus chain G [auth B]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain J [auth B] MOL2 format, chain E [auth A] MOL2 format, chain J [auth B] mmCIF format, chain E [auth A] mmCIF format, chain J [auth B]	E [auth A], J [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain J [auth B] Interactions & Density Focus chain E [auth A] Focus chain J [auth B]
PER Query on PER Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] SDF format, chain I [auth B] SDF format, chain F [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] MOL2 format, chain F [auth B] mmCIF format, chain D [auth A] mmCIF format, chain H [auth B] mmCIF format, chain I [auth B] mmCIF format, chain F [auth B]	D [auth A], F [auth B], H [auth B], I [auth B]	PEROXIDE ION O₂ ANAIPYUSIMHBEL-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain F [auth B] Focus chain H [auth B] Focus chain I [auth B] Interactions & Density Focus chain D [auth A] Focus chain F [auth B] Focus chain H [auth B] Focus chain I [auth B]