Structure of PDB 4jn9 Chain A Binding Site BS02

Receptor Information

>4jn9 Chain A (length=299) Species: 536 (Chromobacterium violaceum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

SETSPMLFDVIVIGGSHAGQSAALQIARARRRVLVIDAGARRNRFASQSH
GVIGQDGRSPDAIAADGKAQLLAYPNAQWREDSVVRAERSDAGYTLICAS
GQHYRACQLVLAFGVVDELPELEGLEERWGESVFHCPYCHGYELDGGRIG
VLGSGPLSYLSAMLMPEWGQTVFLTDASFEPDEEQREALARRGVEIVRDR
IARIVDRATVELADGRRIAFDGLFTMNRMRLSSPVAEQLGCAIEEGPLGP
YVRTDDAMETSTPGVFACGDITHRGGTVALAIGNGALAGIAAHRKLVFG

Ligand information

Ligand ID

InChI

InChI=1S/Mg/q+2

InChIKey

JLVVSXFLKOJNIY-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Mg+2]
CACTVS 3.341	[Mg++]

Formula

Name

MAGNESIUM ION

PDB chain

4jn9 Chain A Residue 403 [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	4jn9 The structural basis of an NADP+-independent dithiol oxidase in FK228 biosynthesis.
Resolution	1.9 Å
Binding residue (original residue number in PDB)	S90 H91 V93 Q96
Binding residue (residue number reindexed from 1)	S49 H50 V52 Q55
Annotation score	1

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0000166	nucleotide binding
GO:0004791	thioredoxin-disulfide reductase (NADPH) activity
GO:0016491	oxidoreductase activity

	Biological Process
GO:0045454	cell redox homeostasis
GO:0098869	cellular oxidant detoxification

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Molecular Function

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Biological Process

External links

PDB	RCSB:4jn9, PDBe:4jn9, PDBj:4jn9
PDBsum	4jn9
PubMed	24553401
UniProt	A4ZPY8

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