1CQT

CRYSTAL STRUCTURE OF A TERNARY COMPLEX CONTAINING AN OCA-B PEPTIDE, THE OCT-1 POU DOMAIN, AND AN OCTAMER ELEMENT

Summary for 1CQT

• Entry DOI: 10.2210/pdb1cqt/pdb
• Descriptor: DNA (5'-D(*TP*GP*TP*AP*TP*GP*CP*AP*AP*AP*TP*AP*AP*GP*G)-3'), DNA (5'-D(*AP*CP*CP*TP*TP*AP*TP*TP*TP*GP*CP*AP*TP*AP*C)-3'), POU DOMAIN, CLASS 2, TRANSCRIPTION FACTOR 1, ... (4 entities in total)
• Functional Keywords: pou domain, protein-dna complex, oct1, oca-b, protein-dna interface, gene regulation/dna, gene regulation-dna complex
• Biological source: Homo sapiens (human); More
• Cellular location: Nucleus: P14859 Q16633
• Total number of polymer chains: 8
• Total formula weight: 65618.11

Authors

Chasman, D.I.,Cepek, K.,Sharp, P.A.,Pabo, C.O. (deposition date: 1999-08-11, release date: 1999-11-15, Last modification date: 2024-02-07)

• Primary citation: Chasman, D.,Cepek, K.,Sharp, P.A.,Pabo, C.O.; Crystal structure of an OCA-B peptide bound to an Oct-1 POU domain/octamer DNA complex: specific recognition of a protein-DNA interface.; Genes Dev., 13:2650-2657, 1999; PubMed: 10541551; DOI: 10.1101/gad.13.20.2650

Experimental method

X-RAY DIFFRACTION (3.2 Å)