1TLF
UNPRECEDENTED QUATERNARY STRUCTURE OF E. COLI LAC REPRESSOR CORE TETRAMER: IMPLICATIONS FOR DNA LOOPING
Summary for 1TLF
Entry DOI | 10.2210/pdb1tlf/pdb |
Descriptor | LAC REPRESSOR, ETHYL MERCURY ION, 1-methylethyl 1-thio-beta-D-galactopyranoside (3 entities in total) |
Functional Keywords | transcription regulation |
Biological source | Escherichia coli |
Total number of polymer chains | 4 |
Total formula weight | 130490.58 |
Authors | Friedman, A.M.,Fischmann, T.O.,Steitz, T.A. (deposition date: 1995-03-06, release date: 1995-07-31, Last modification date: 2024-02-14) |
Primary citation | Friedman, A.M.,Fischmann, T.O.,Steitz, T.A. Crystal structure of lac repressor core tetramer and its implications for DNA looping. Science, 268:1721-1727, 1995 Cited by PubMed: 7792597PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.6 Å) |
Structure validation
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