Structure of PDB 3foe Chain A

Receptor sequence
>3foeA (length=432) Species: 1313 (Streptococcus pneumoniae) [Search protein sequence]
QNMSLEDIMGERFGRYSKYIIQDRALPDIRDGLKPVQRRILYSMNKDSND
KSYRKSAKSVGNIMGNFHPHGDSSIYDAMVRMSQNWKNREILVEMHGNNG
SMDGDPPAAMRYTEARLSEIAGYLLQDIEKKTVPFAWNFDDTEKEPTVLP
AAFPNLLVNTDIPPHNLAEVIDAAVYMIDHPTKIDKLMEFLPGPDFPTII
QGRDEIKKAYETGGRVVVRSKTEIEKLKGGKEQIVITEINKANLVKKIDD
VRVNNKVIELTELVLNYLFKYTDLQINYNFNMVAIDNFTPRQVGIVPILS
SYIAHRREVILARSRFDKEKAEKRLHIVEGLIRVISILDEVIALIRASEN
KADAKENLKVSYDFTEEQAEAIVTLQLYRLTNTDVVVLQEEEAELREKIA
MLAAIIGDERTMYNLMKKELREVKKKFATPRL
3D structure
PDB3foe Structural insight into the quinolone-DNA cleavage complex of type IIA topoisomerases
ChainA
Resolution4.001 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 5.6.2.2: DNA topoisomerase (ATP-hydrolyzing).
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna A V40 H74 H76 S80 V36 H68 H70 S74
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
Cellular Component
GO:0005694 chromosome

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3foe, PDBe:3foe, PDBj:3foe
PDBsum3foe
PubMed19448616
UniProtP72525|PARC_STRPN DNA topoisomerase 4 subunit A (Gene Name=parC)

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