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structure nameCRYSTAL STRUCTURE OF THE OCT-1 POU DOMAIN BOUND TO AN OCTAMER SITE: DNA RECOGNITION WITH TETHERED DNA-BINDING MODULES
referenceKlemm et al. 'Cell(Cambridge,Mass.)' 77 21 1994
experimentX-ray (resolution=3.00, R-factor=0.237)
structural superfamilylambda repressor-like DNA-binding domains;Homeodomain-like;
sequence familyPou domain Nterminal to homeobox domain;
multimeric complexes1cqt_AI 1cqt_BJ 1gt0_CD 1hf0_AB 1o4x_AB
reference complex1o4x_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSQTSRLRRVCN

Estimated binding specificities ?

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# IC=8.166 IC/col=0.907 n_of_columns=9 specificity:   
A |   6  96   0   4   0  87  48  26   0
C |   4   0  14   0  96   1   9  56   0
G |   8   0   4  92   0   0  13   6   0
T |  78   0  78   0   0   8  26   8  96
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updated Thu Jan 8 18:32:55 2026