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structure nameKAISO (ZBTB33) E535A ZINC FINGER DNA BINDING DOMAIN IN COMPLEX WITH THE SPECIFIC KAISO BINDING SEQUENCE (KBS)
(Transcriptional regulator Kaiso)
referenceStanfield et al. Biochemistry ? ? 2020
sourceHomo sapiens
experimentX-ray (resolution=1.91, R-factor=0.183)
structural superfamilybeta-beta-alpha zinc fingers;
sequence familyZinc finger, C2H2 type;
reference complex2lt7_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTSRLAYNYQRY

Estimated binding specificities ?

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# IC=7.723 IC/col=0.965 n_of_columns=8 specificity:   
A |   0   8   0   0  96   8   8  72
C |   8   8   0  96   0   0   8   8
G |   0  80  96   0   0  80  72   8
T |  88   0   0   0   0   8   8   8
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updated Fri Jan 9 05:53:54 2026