6ENH

Crystal structure of the 43K ATPase domain of Thermus thermophilus gyrase B in complex with an aminocoumarin

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003677	molecular_function	DNA binding
A	0003918	molecular_function	DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
A	0005524	molecular_function	ATP binding
A	0006265	biological_process	DNA topological change

Functional Information from PDB Data

site_id	AC1
Number of Residues	26
Details	binding site for residue BHW A 401

Chain	Residue
A	ILE40
A	VAL68
A	ASP70
A	ASP70
A	ARG73
A	ARG73
A	GLY74
A	GLY74
A	ILE75
A	ILE75
A	PRO76
A	ASN43
A	ILE91
A	ARG133
A	ARG133
A	THR164
A	THR164
A	VAL166
A	VAL166
A	ASN43
A	ALA44
A	ALA44
A	ASP46
A	GLU47
A	GLU47
A	VAL68

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site_id	AC2
Number of Residues	1
Details	binding site for residue IMD A 402

Chain	Residue
A	ALA48

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site_id	AC3
Number of Residues	1
Details	binding site for residue IMD A 403

Chain	Residue
A	GLU55

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