interface graph thumbnail
legend  pdf

structure nameINTRON ENCODED HOMING ENDONUCLEASE I-PPOI/DNA COMPLEX LACKING CATALYTIC METAL ION
(INTRON-ENCODED HOMING ENDONUCLEASE I-PPOI)
referenceStoddard et al. Nat.Struct.Biol. 6 1096 1999
sourcePhysarum polycephalum
experimentX-ray (resolution=2.10, R-factor=0.191)
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 signatureANRQKTRLK

Estimated binding specificities ?

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# IC=8.466 IC/col=0.941 n_of_columns=9 specificity:   
A |   5  11   0   0   5   5  16   5   0
C |   0   5  96   0  90   5  64   0   5
G |  90  75   0   0   0   5  11  18   0
T |   1   5   0  96   1  81   5  73  91
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updated Thu Sep 12 14:35:44 2024