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Ligands
Code Name Style Show Link
CL Chloride ion
CTC 7-chlorotetracycline
NI Nickel (II) ion
Non-standard Residues
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Code : 2FJ1   PDBj   RCSB PDB   PDBe
Header : TRANSCRIPTION REGULATOR
Title : Crystal Structure Analysis of Tet Repressor (class D) in Complex with 7-Chlortetracycline-Nickel(II)
Release Data : 2007-01-09
Compound :
mol_id molecule chains
1 Tetracycline repressor protein class D A
fragment: residues 2-208
mutation: A2S
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
gene: tetR
expression_system_strain: K12 DELTA H1 DELTA TRP
expression_system_vector_type: PLASMID
expression_system_plasmid: PWH610
Authors : Orth, P., Saenger, W., Palm, G.J., Hinrichs, W.
Keywords : TRANSCRIPTION REGULATION, helix-turn-helix, metal coordination, TRANSCRIPTION REGULATOR
Exp. method : X-RAY DIFFRACTION ( 2.20 Å )
Citation :

Specific binding of divalent metal ions to tetracycline and to the Tet repressor/tetracycline complex.

Palm, G.J.,Lederer, T.,Orth, P.  et al.
(2008)  J.Biol.Inorg.Chem.  13 : 1097 - 1110

PubMed: 18548290
DOI: 10.1007/s00775-008-0395-2

Structure of the TET repressor-tetracycline complex and regulation of antibiotic resistance

Hinrichs, W.,Kisker, C.,Duevel, M.  et al.
(1994)  Science  264 : 418 - 420

Chain : A
UniProt : P0ACT4 (TETR4_ECOLX)
Reaction : -