2KNN | pdb_00002knn

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2knna_	Small proteins	Knottins (small inhibitors, toxins, lectins)	Cyclotides	Circulin A	automated matches	(Viola odorata ) [TaxId: 97441 ],	SCOPe (2.08)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	RVP	e2knnA1	A: a/b three-layered sandwiches	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: RVP	ECOD (v294.1)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Cycloviolacin-O2	-	response to stimulus defense response response to stress biological process involved in interspecies interaction between organisms cellular process disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism cell killing	-

Chains	Accession	Name	Type
A	IPR012323	Cyclotide, bracelet, conserved site	Conserved Site
A	IPR005535	Cyclotide	Family
A	IPR036146	Cyclotide superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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