Structure of PDB 7d8m Chain A Binding Site BS02

Receptor Information

>7d8m Chain A (length=451) Species: 5319 (Irpex lacteus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

SLPFENIQGDILVGMKKDKEKFVFFHINNATAFKSVLKTYAPANITSVAT
IIGPVANQPLAFVNLAFSHAGFGALNVTDDLQDTAFSDGQFKDSPNLGDD
TSTWEEAFKGTNVDGVFLIGSNDESITAQYRDDLNAKFGDAWTIVYDLDS
AARPGNEKGHEHFGYLDGISNPTIPGFGTPHPGQAVVDPGIIFTGRSKDP
VMNRPSWALDGSFLVFRKLKQLVPEFNKYVLDNALQNQAGNLTVEEGAEL
LGSRMFGRWKSGAPIDLSPDFDDPALGNDIERNNNFNYSHPGSDLATDQT
RCPFTAHIRKTNPRDLEGQGLFGDTFHAIRAGTPYGPEVTDYEASSNTTT
IDRGLAFVEYQSVIGNGFRFQQQAWANNPRFPFSKGPSIQLGLDPVIGQG
SPRETFGLDPRNASESFTVPQVIISNGGEYFFSPSITAIVEKFAALEHHH
H

Ligand information

InChI=1S/O2/c1-2

MYMOFIZGZYHOMD-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341 OpenEye OEToolkits 1.5.0	O=O

Formula

Name

OXYGEN MOLECULE

PDB chain

7d8m Chain A Residue 602 [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	7d8m Revealing two important tryptophan residues with completely different roles in a dye-decolorizing peroxidase from Irpex lacteus F17.
Resolution	2.0 Å
Binding residue (original residue number in PDB)	D224 R387 L412
Binding residue (residue number reindexed from 1)	D167 R330 L355
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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Biological Process

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Cellular Component

External links

PDB	RCSB:7d8m, PDBe:7d8m, PDBj:7d8m
PDBsum	7d8m
PubMed	34059116
UniProt	A0A2P1C6N4

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