Crystal structure of Oct-1 POU dimer bound to MORE. Determined by X-ray diffraction at 1.9 Å resolution. Released 10 Nov 2001.
Explore 1E3O in 3D Show helices and sheets RCSB PDB PDBe
1E3O contains 8 α-helices and 0 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| α-helix | 6-22 | 17 | |
| α-helix | 27-38 | 12 | |
| α-helix | 44-52 | 9 | |
| α-helix | 57-74 | 18 | |
| α-helix | 107-109 | 3 | |
| α-helix | 110-122 | 13 | |
| α-helix | 128-138 | 11 | |
| α-helix | 142-156 | 15 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| 5'-d(*ap*tp*gp*cp*ap*tp*gp*ap*gp*gp*a)-3' | A | DNA | 11 | Homo sapiens | |
| 5'-d(*tp*cp*cp*tp*cp*ap*tp*gp*cp*ap*t)-3' | B | DNA | 11 | Homo sapiens | |
| Octamer-binding transcription factor 1 | C | protein | 160 | Homo sapiens | P14859 (AlphaFold model) |
>1E3O_1 5'-D(*AP*TP*GP*CP*AP*TP*GP*AP*GP*GP*A)-3' (chains A) ATGCATGAGGA
>1E3O_2 5'-D(*TP*CP*CP*TP*CP*AP*TP*GP*CP*AP*T)-3' (chains B) TCCTCATGCAT
>1E3O_3 OCTAMER-BINDING TRANSCRIPTION FACTOR 1 (chains C) EEPSDLEELEQFAKTFKQRRIKLGFTQGDVGLAMGKLYGNDFSQTTISRFEALNLSFKNM SKLKPLLEKWLNDAEANLSSDSSLSSPSALNSPGIEGLSRRRKKRTSIETNIRVALEKSF MENQKPTSEDITLIAEQLNMEKEVIRVWFSNRRQKEKRIN
Differential Dimer Activities of the Transcription Factor Oct-1 by DNA-Induced Interface Swapping. Remenyi, A., Tomilin, A., Pohl, E. et al. Mol Cell (2001) 8:569. DOI 10.1016/S1097-2765(01)00336-7 · PubMed
Other PDB entries of the same protein (UniProt P14859 (AlphaFold model), which also has an AlphaFold model), best resolution first:
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