7t8k_AB : 3D-footprint complex

structure name	BRXR FROM ACINETOBACTER BREX TYPE I PHAGE RESTRICTION SYSTEM BOUND TO DNA
reference	Stoddard et al. 'Nucleic 50 5171 2022
source	ACINETOBACTER SP. NEB 394
experiment	X-ray (resolution=2.30, R-factor=?)
reference complex	7t8k_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 7t8k_A interface=35,36,37,38,40,62, adkhevllrmraiellaywegrlvttrlmnwfglSRQQaSadikryntlynpdalihdpsvKgyvpkasfqpvlttahineylnmlsglvseshaliampepnlaavqlpdrsvrpevirevlracrnqstlkmiyasmqnpqwheriisphtlvytgfrwhvraychqskqfkdfllsridrtpvvvaiesvdpaqdqqwheeivltlipnpklnssqqalvekdfgmpdgrlqipvkkalahytlqryqtaitlaeaedalkyplvlqrsdieklssylfdqas > 7t8k_B interface=35,36,37,38,40,57,62, adkhevllrmraiellaywegrlvttrlmnwfglSRQQaSadikryntlynpdaliHdpsvKgyvpkasfqpvlttahineylnmlsglvseshaliampepnlaavqlpdrsvrpevirevlracrnqstlkmiyasmqnpqwheriisphtlvytgfrwhvraychqskqfkdfllsridrtpvvvaiesvdpaqdqqwheeivltlipnpklnssqqalvekdfgmpdgrlqipvkkalahytlqryqtaitlaeaedalkyplvlqrsdiekl
interface signature	SRQQSK/SRQQSHK

Estimated binding specificities ?

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# IC=13.624 IC/col=0.681 n_of_columns=20

specificity:

A |   3  85  24  85   0   0  85  85  24  24  24  24  24   7  24   3   5  96   0   0
C |   3   5  24   5   0   0   3   5  24  24  24  24  24   3  24   3   3   0  96   0
G |   2   3  24   3  96   0   5   3  24  24  24  24  24  10  24   5   3   0   0  96
T |  88   3  24   3   0  96   3   3  24  24  24  24  24  76  24  85  85   0   0   0

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updated Wed Jan 7 10:25:48 2026