interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF THE BETA-BETA-ALPHA-ME TYPE II RESTRICTION ENDONUCLEASE HPY99I
(Restriction endonuclease Hpy99I)
referenceSokolowska et al.
sourceHelicobacter pylori
experimentX-ray (resolution=1.75, R-factor=0.182)
structural superfamilyHis-Me finger endonucleases;
sequence familyRecombination endonuclease VII;
multimeric complexes3fc3_AB 3gox_AB
reference complex3gox_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureENQRRDTR

Estimated binding specificities ?

readout + contactlogo
# IC=6.528 IC/col=0.933 n_of_columns=7 specificity:   
A |   8   8   0   0   8   0   8
C |  16   0  96   0   8  96   8
G |   8   0   0  96   8   0  72
T |  64  88   0   0  72   0   8
scan!

home
updated Thu Jan 8 21:31:37 2026