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2KZ8

Solution NMR structure of MqsA, a protein from E. coli, containing a Zinc finger, N-terminal and a Helix Turn-Helix C-terminal domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0005515molecular_functionprotein binding
A0006351biological_processDNA-templated transcription
A0006355biological_processregulation of DNA-templated transcription
A0042803molecular_functionprotein homodimerization activity
A0043565molecular_functionsequence-specific DNA binding
A0044010biological_processsingle-species biofilm formation
A0046872molecular_functionmetal ion binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues53
DetailsDomain: {"description":"HTH cro/C1-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00257","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues19
DetailsDNA binding: {"description":"H-T-H motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU00257","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"20041169","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20823526","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21068382","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22789559","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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