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7DPS

E. coli GyrB ATPase domain in complex with Methyl 4-hydroxycinnamate

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
A0005524molecular_functionATP binding
A0006265biological_processDNA topological change
B0003677molecular_functionDNA binding
B0003918molecular_functionDNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity
B0005524molecular_functionATP binding
B0006265biological_processDNA topological change
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue AX7 A 301
ChainResidue
AARG20
AHIS147
AGLU174
BARG20
BHIS147
BGLU174

site_idAC2
Number of Residues7
Detailsbinding site for residue HF6 A 302
ChainResidue
AILE78
ATHR165
AVAL167
AHOH414
AVAL43
AASN46
AGLU50

site_idAC3
Number of Residues3
Detailsbinding site for residue PO4 A 303
ChainResidue
AHIS64
AARG168
ALYS208

site_idAC4
Number of Residues9
Detailsbinding site for residue HF6 B 301
ChainResidue
BVAL43
BASN46
BGLU50
BASP73
BILE78
BILE94
BTHR165
BVAL167
BHOH408

site_idAC5
Number of Residues6
Detailsbinding site for residue PO4 B 302
ChainResidue
BHIS55
BHIS64
BARG168
BLYS208
BHOH411
BHOH437

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor (ATPase activity)","evidences":[{"source":"PubMed","id":"10734094","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"8248233","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10734094","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25202966","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25849408","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"25849408","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

242199

PDB entries from 2025-09-24

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