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legend  pdf

structure nameHOMING ENDONUCLEASE I-PPOI-DNA COMPLEX:REACTION AT PH7.0 (K+ MES) WITH 500 UM MG2+ FOR 160S
(Intron-encoded endonuclease I-PpoI)
referenceChang et al. 'To ? ? ?
sourcePhysarum polycephalum
experimentX-ray (resolution=1.48, R-factor=0.180)
structural superfamilyHis-Me finger endonucleases;
multimeric complexes1a74_AB 1cyq_AB 1cz0_AB 1ipp_AB 2o6m_AB
reference complex8vms_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureANRQKTVRLK

Estimated binding specificities ?

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# IC=9.798 IC/col=0.980 n_of_columns=10 specificity:   
A |   0   0  12   0   0   0   0  12   6   0
C |   0   0   6  96   0  96  24  78  18   6
G |   0  96  60   0   0   0   6   6  12   0
T |  96   0  18   0  96   0  66   0  60  90
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updated Fri Sep 13 14:25:58 2024