1o4x_A : 3D-footprint complex

structure name	TERNARY COMPLEX OF THE DNA BINDING DOMAINS OF THE OCT1 AND SOX2 TRANSCRIPTION FACTORS WITH A 19MER OLIGONUCLEOTIDE FROM THE HOXB1 REGULATORY ELEMENT (TRANSCRIPTION FACTOR OCT-1)
source	HOMO SAPIENS
experiment	NMR
structural superfamily	lambda repressor-like DNA-binding domains;Homeodomain-like;
sequence family	Pou domain Nterminal to homeobox domain;
multimeric complexes	1cqt_AI 1cqt_BJ 1gt0_CD 1hf0_AB 1o4x_AB
redundant complexes	1gt0_C 1hf0_B 1oct_C 1cqt
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1o4x_A interface=43,44,45,49,116,120,123,127, eepsdleeleqfaktfkqrriklgftqgdvglamgklygndfSQTtisRfealnlsfknmaklkpllekwlndaesietnirvaleksflenqkptseeitmiadqlnmekevirVwfcNrrQkekRin
interface signature	SQTRVNQR

Estimated binding specificities ?

readout + contact

# IC=7.881 IC/col=0.876 n_of_columns=9

specificity:

A |  69   0   0   8  24  69  96   0   0
C |   8   0   0  72  24  11   0   0   0
G |  11   0  96   8  24   8   0   0  88
T |   8  96   0   8  24   8   0  96   8

scan!

home
updated Mon Jun 29 14:32:09 2026