1ZT9
E. coli trp repressor, tetragonal crystal form
Summary for 1ZT9
Entry DOI | 10.2210/pdb1zt9/pdb |
Related | 1TRR 1WRP 2WRP |
Descriptor | Trp operon repressor, SULFATE ION, TRYPTOPHAN, ... (4 entities in total) |
Functional Keywords | helix-turn-helix, dna-binding protein, protein-protein interaction, l-tryptophan binding protein, bound sulfate anions, transcription |
Biological source | Escherichia coli |
Cellular location | Cytoplasm: P0A881 |
Total number of polymer chains | 4 |
Total formula weight | 50541.14 |
Authors | Lawson, C.L.,Chin, A.S.,Benoff, B.,Yung, B.H. (deposition date: 2005-05-26, release date: 2006-05-09, Last modification date: 2023-08-23) |
Primary citation | Lawson, C.L.,Chin, A.S.,Benoff, B.,Yung, B.H. Two association modes for E. coli trp repressor dimer-dimer interactions To be Published, |
Experimental method | X-RAY DIFFRACTION (2 Å) |
Structure validation
Download full validation report