Structure of PDB 7qze Chain B Binding Site BS02

Receptor Information

>7qze Chain B (length=306) Species: 1916 (Streptomyces lividans) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

EPEPQMVLSPLTSAAIFLVVTIDSGGEDTVRDLLSDVASLERAVGFRAQP
DGRLSCVTGIGSEAWDRLFSGARPAGLHPFRELDGPVHRAVATPGDLLFH
IRASRLDLCFALATEIMGRLRGAVTPQDEVHGFKYFDERDMLGFVAGTEN
PTGAAARRAVLVGAEDPAFAGGSYAVVQKYLHDIDAWEGLSVEAQERVIG
RRKMTDVELSDDVKPADSHVALTSVTGPDGSDLEILRDNMPFGSVGREEF
GTYFIGYARTPEVTETMLERMFLGTASAPHDRILDFSTAVTGSLFFTPAA
DFLEDL

Ligand information

Ligand ID

InChI

InChI=1S/H2O/h1H2

InChIKey

XLYOFNOQVPJJNP-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	O
CACTVS 3.341	[O]

Formula

Name

OXYGEN ATOM

PDB chain

7qze Chain B Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	7qze Serial Femtosecond Crystallography Reveals the Role of Water in the One- or Two-Electron Redox Chemistry of Compound I in the Catalytic Cycle of the B-Type Dye-Decolorizing Peroxidase DtpB.
Resolution	1.9 Å
Binding residue (original residue number in PDB)	R243 N245
Binding residue (residue number reindexed from 1)	R237 N239
Annotation score	4

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0004601	peroxidase activity
GO:0020037	heme binding
GO:0046872	metal ion binding

	Biological Process
GO:0098869	cellular oxidant detoxification

	Cellular Component
GO:0005829	cytosol

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Molecular Function

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Cellular Component

External links

PDB	RCSB:7qze, PDBe:7qze, PDBj:7qze
PDBsum	7qze
PubMed	36366763
UniProt	A0A7U8UU09

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