4j19_AB : 3D-footprint complex

structure name	STRUCTURE OF A NOVEL TELOMERE REPEAT BINDING PROTEIN BOUND TO DNA
reference	Londono-Vallejo et al. 'Embo 32 1681 2013
source	Homo sapiens
experiment	X-ray (resolution=2.90, R-factor=?)
structural superfamily	Homeodomain-like;
reference complex	4j19_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4j19_A interface=3,59,60,64,67, gsRftwrkeclavmesyfnenqypdeakreeianacnaviqkpgkklsdlervtslkvYNwfaNrrKeikrraniea > 4j19_B interface=1,5,61,62,66,69, RrgsRftwrkeclavmesyfnenqypdeakreeianacnaviqkpgkklsdlervtslkvYNwfaNrrKeikrran
interface signature	RYNNK/RRYNNK

Estimated binding specificities ?

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# IC=12.282 IC/col=1.024 n_of_columns=12

specificity:

A |   0   0   4   4  84   0   0   4   0   4  80   4
C |   0   0   4   4   4   0   0   8   0   8   4   4
G |  96  96   0   4   4  96  96  72   0   4   8  84
T |   0   0  88  84   4   0   0  12  96  80   4   4

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updated Wed Jun 24 21:14:24 2026