PDB entry 2dnj

DNASE I-INDUCED DNA CONFORMATION. 2 ANGSTROMS STRUCTURE OF A DNASE I-OCTAMER COMPLEX

The structure was published by Lahm, A. and Suck, D., in 1991 in a paper entitled "DNase I-induced DNA conformation. 2 A structure of a DNase I-octamer complex" (abstract).

This crystal structure was determined using X-ray diffraction at a resolution of 2.0 Å and deposited in 1986.

The experimental data on which the structure is based was not deposited.

This PDB entry contains a complex of 3 biomacromolecules, namely 5'-D(*GP*CP*GP*AP*TP*CP*GP*C)-3', 5'-D(*GP*CP*GP*AP*TP*C)-3', and DEOXYRIBONUCLEASE I.

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 heterohexamers.

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):

Chain	Name	UniProt	Name of source organism	% of UniProt sequence present in the sample	Residues in the sample molecules	% of residues observed
A	DEOXYRIBONUCLEASE I	P00639 (23-282) (DNAS1_BOVIN)	Bos taurus	100%	260	97%

This entry contains 1 unique UniProt protein:

UniProt accession	Name	Organism	PDB
P00639 (23 - 282)	DEOXYRIBONUCLEASE I	Bos taurus

Chain	Structural classification (SCOP)	Structural classification (CATH)	Sequence family (Pfam)
A (P00639)	DNase I-like	Deoxyribonuclease I; Chain A	Endonuclease/Exonuclease/phosphatase family

Chain ID	Molecular function (GO)	Cellular component (GO)	Biological process (GO)
A (P00639)	Actin binding , Nuclease activity , Endonuclease activity , Deoxyribonuclease i activity , Hydrolase activity	Extracellular region , Nucleus , Nuclear envelope	Apoptotic process

Chain	InterPro annotation
A	Endonuclease/exonuclease/phosphatase , Deoxyribonuclease I, eukaryotic , Deoxyribonuclease I-like , Deoxyribonuclease I, active site