2BJC

NMR structure of a protein-DNA complex of an altered specificity mutant of the lac repressor headpiece that mimics the gal repressor

Summary for 2BJC

• Entry DOI: 10.2210/pdb2bjc/pdb
• Related: 1CJG 1EFA 1JWL 1JYE 1JYF 1L1M 1LBG 1LBH 1LBI 1LCC 1LCD 1LQC 1LTP 1OSL 1TLF
• NMR Information: BMRB: 7354
• Descriptor: LACTOSE OPERON REPRESSOR, 5'-D(*GP*AP*AP*TP*TP*GP*TP*AP*AP*GP *CP*GP*CP*TP*TP*AP*CP*AP*AP*TP*TP*C)-3' (2 entities in total)
• Functional Keywords: transcription regulator, symmetric dna-binding, dna-binding, hth, lac operon, lac repressor, altered specificity, mutant, repressor, transcription regulation, transcription regulator/dna, gal repressor, gal operon, lac headpiece, symmetric dimer
• Biological source: ESCHERICHIA COLI
• Total number of polymer chains: 4
• Total formula weight: 26904.10

Authors

Salinas, R.K.,Folkers, G.E.,Bonvin, A.M.J.J.,Das, D.,Boelens, R.,Kaptein, R. (deposition date: 2005-02-01, release date: 2005-10-18, Last modification date: 2020-01-15)

• Primary citation: Salinas, R.K.,Folkers, G.E.,Bonvin, A.M.J.J.,Das, D.,Boelens, R.,Kaptein, R.; Altered Specificity in DNA Binding by the Lac Repressor: A Mutant Lac Headpiece that Mimics the Gal Repressor; Chembiochem, 6:1628-, 2005; PubMed: 16094693; DOI: 10.1002/CBIC.200500049

Experimental method

SOLUTION NMR