3d1n_IK : 3D-footprint complex

structure name	STRUCTURE OF HUMAN BRN-5 TRANSCRIPTION FACTOR IN COMPLEX WITH CORTICOTROPHIN-RELEASING HORMONE GENE PROMOTER
reference	Pereira et al. J.Struct.Biol. 167 159 2009
source	Homo sapiens
experiment	X-ray (resolution=2.51, R-factor=?)
structural superfamily	lambda repressor-like DNA-binding domains;Homeodomain-like;
reference complex	3d1n_M
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3d1n_I interface=23,39,40,41,44,93,96,138,142,145, nmeeirefaknfkirrlslgltQtqvgqamtategpaySQSaiSrfeklditpksaqklkpvlekwlneaelrnqegqqnlmefvggepskkRkrRtsftpqaiealnayfeknplptgqeitemakelnydrevvrVwfsNrrQtlknt > 3d1n_K interface=23,39,40,41,44,45,93,96,137,138,145, nmeeirefaknfkirrlslgltQtqvgqamtategpaySQSaiSRfeklditpksaqklkpvlekwlneaelrnqegqqnlmefvggepskkRkrRtsftpqaiealnayfeknplptgqeitemakelnydrevvRVwfsnrrQtlknt
interface signature	QSQSSRRVNQ/QSQSSRRRRVQ

Estimated binding specificities ?

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# IC=19.169 IC/col=0.871 n_of_columns=22

specificity:

A |  96   5  71  66  24  24  96  96   0  96  24  24   0  96   0   0  24   5   0   0  80   0
C |   0   5   5  10  24  24   0   0   0   0  24  24   0   0   0   0  24   6   0   0   5   0
G |   0   5  10  10  24  24   0   0   0   0  24  24   0   0   0   0  24   5   0   0   6   0
T |   0  81  10  10  24  24   0   0  96   0  24  24  96   0  96  96  24  80  96  96   5  96

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updated Mon Jan 5 03:32:12 2026