1zaa_C : 3D-footprint complex

structure name	ZINC FINGER-DNA RECOGNITION: CRYSTAL STRUCTURE OF A ZIF268-DNA COMPLEX AT 2.1 ANGSTROMS
reference	Pavletich et al. Science 252 809 1991
experiment	X-ray (resolution=2.10, R-factor=0.182)
structural superfamily	beta-beta-alpha zinc fingers;
sequence family	Zinc finger, C2H2 type;
multimeric complexes	1p47_AB
reference complex	4x9j_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1zaa_C interface=16,18,19,22,44,45,46,47,50,72,74,75,78, rpyacpvescdrrfsRsDEltRhirihtgqkpfqcricmrnfsRSDHltThirthtgekpfacdicgrkfaRsDErkRhtkihlr
interface signature	RDERRSDHTRDER

Estimated binding specificities ?

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# IC=11.515 IC/col=1.152 n_of_columns=10

specificity:

A |  38   0  19   0   0   0  96   0   0   0
C |  20  96   0  96  96  96   0  96   0  96
G |  19   0  76   0   0   0   0   0  96   0
T |  19   0   1   0   0   0   0   0   0   0

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updated Thu Jan 8 19:31:12 2026