INTRON ENCODED HOMING ENDONUCLEASE I-PPOI/DNA COMPLEX LACKING CATALYTIC METAL ION
The structure was published by Galburt, E.A., Chevalier, B., Tang, W., et al., Flick, K.E., Monnat Jr., R.J., and Stoddard, B.L., in 1999 in a paper entitled "A novel endonuclease mechanism directly visualized for I-PpoI." (abstract).
This crystal structure was determined using X-ray diffraction at a resolution of 2.1 Å and deposited in 1999.
The experimental data on which the structure is based was not deposited.
This PDB entry contains a complex of 2 biomacromolecules, namely DNA (5'-D(*TP*TP*GP*AP*CP*TP*CP*TP*CP*TP*TP*AP*AP*GP*AP*GP*AP*GP*TP*CP*A)-3') and INTRON-ENCODED HOMING ENDONUCLEASE I-PPOI.
It also contains one or more heterogenic compounds (e.g., ligands, co-factors, ions, modified amino acids, etc.); see here for a complete list.
The molecule most likely forms heterotetramers.
The following tables show cross-reference information to other databases (to obtain a list of all PDB entries sharing the same property or classification, click on the magnifying glass icon):
This entry contains 1 unique UniProt protein: