Structure of PDB 5btf Chain A Binding Site BS03

Receptor Information
>5btf Chain A (length=487) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IEPVDIEQEMQRSYIDYAMSVIVGRALPEVRDGLKPVHRRVLYAMFDSGF
RPDRSHAKSARSVAETMGNYHPHGDSSIYDSLVRMAQPWSLRYPLVDGQG
NFGSPGNDPPAAMRYTEARLTPLAMEMLREIDEETVDFIPNYDGRVQEPT
VLPSRFPNLLANGSGGIAVGMATNIPPHNLRELADAVFWALENHDADEEE
TLAAVMGRVKGPDFPTAGLIVGSQGTADAYKTGRGSIRMRGVVEVEEDSR
GRTSLVITELPYQVNHDNFITSIAEQVRDGKLAGISNIEDQSSDRVGLRI
VIEIKRDAVAKVVINNLYKHTQLQTSFGANMLAIVDGVPRTLRLDQLIRY
YVDHQLDVIVRRTTYRLRKANERAHILRGLVKALDALDEVIALIRASETV
DIARAGLIELLDIDEIQAQAILDMQLRRLAALERQRIIDDLAKIEAEIAD
LEDILAKPERQRGIVRDELAEIVDRHGDDRRTRIIAI
Ligand information
Receptor-Ligand Complex Structure
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PDB5btf Crystal structure and stability of gyrase-fluoroquinolone cleaved complexes from Mycobacterium tuberculosis.
Resolution2.61 Å
Binding residue
(original residue number in PDB)		R39 H52 H85 H87 I181
Binding residue
(residue number reindexed from 1)		R25 H38 H71 H73 I167
Enzymatic activity
Enzyme Commision number 5.6.2.2: DNA topoisomerase (ATP-hydrolyzing).
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003918 DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
GO:0005524 ATP binding
Biological Process
GO:0006259 DNA metabolic process
GO:0006265 DNA topological change

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Molecular Function
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Biological Process
External links
PDB RCSB:5btf, PDBe:5btf, PDBj:5btf
PDBsum5btf
PubMed26792525
UniProtP9WG47|GYRA_MYCTU DNA gyrase subunit A (Gene Name=gyrA)

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