Structure of PDB 2xcr Chain S Binding Site BS02

Receptor Information
>2xcr Chain S (length=718) Species: 158879 (Staphylococcus aureus subsp. aureus N315) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GKLADCSSKSPEECEIFLVEGDSAGGSTKSGRDSRTQAILPLRGKILNVE
KARLDRILNNNEIRQMITAFGTGIGGDFDLAKARYHKIVIMTDADVDGAH
IRTLLLTFFYRFMRPLIEAGYVYIAQPPLYKLTQGKQKYYVYNDRELDKL
KSELNPTPKWSIARYKGLGEMNADQLWETTMNPEHRALLQVKLEDAIEAD
QTFEMLMGDVVENRRQFIEDNAVYANLDFAELPQSRINERNITSEMRESF
LDYAMSVIVARALPDVRDGLKPVHRRILYGLNEQGMTPDKSYKKSARIVG
DVMGKYHPHGDSSIYEAMVRMAQDFSYRYPLVDGQGNFGSMDGDGAAAMR
FTEARMTKITLELLRDINKDTIDFIDNYDGNEREPSVLPARFPNLLANGA
SGIAVGMATNIPPHNLTELINGVLSLSKNPDISIAELMEDIEGPDFPTAG
LILGKSGIRRAYETGRGSIQMRSRAVIEERGGGRQRIVVTEIPFQVNKAR
MIEKIAELVRDKKIDGITDLRDETSLRTGVRVVIDVRKDANASVILNNLY
KQTPLQTSFGVNMIALVNGRPKLINLKEALVHYLEHQKTVVRRRTQYNLR
KAKDRAHILEGLRIALDHIDEIISTIRESDTDKVAMESLQQRFKLSEKQA
QAILDMRLRRLTGLERDKIEAEYNELLNYISELETILADEEVLLQLVRDE
LTEIRDRFGDDRRTEIQL
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2xcr Type Iia Topoisomerase Inhibition by a New Class of Antibacterial Agents.
Resolution3.5 Å
Binding residue
(original residue number in PDB)		K460 I461 N463 K466 H515 V626 R629 R1122 F1123 I1175 G1178 M1179 R1238
Binding residue
(residue number reindexed from 1)		K45 I46 N48 K51 H100 V211 R214 R350 F351 I403 G406 M407 R466
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2xcr, PDBe:2xcr, PDBj:2xcr
PDBsum2xcr
PubMed20686482
UniProtP66937|GYRB_STAAN DNA gyrase subunit B (Gene Name=gyrB);
Q99XG5|GYRA_STAAN DNA gyrase subunit A (Gene Name=gyrA)

[Back to BioLiP]