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1OKR

Three-dimensional structure of S.aureus methicillin-resistance regulating transcriptional repressor MecI.

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0005737cellular_componentcytoplasm
A0006351biological_processDNA-templated transcription
A0045892biological_processnegative regulation of DNA-templated transcription
A0046677biological_processresponse to antibiotic
B0003677molecular_functionDNA binding
B0005737cellular_componentcytoplasm
B0006351biological_processDNA-templated transcription
B0045892biological_processnegative regulation of DNA-templated transcription
B0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 1124
ChainResidue
ATRP20
ASER71
AVAL73

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE GOL B1123
ChainResidue
BGLU74

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues128
DetailsDNA binding: {"description":"H-T-H motif"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues98
DetailsRegion: {"description":"Important for dimerization"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsSite: {"description":"Cleavage","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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