1PJU | pdb_00001pju

Unbound form of Tomato Inhibitor-II

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d1pjud1	Small proteins	Plant proteinase inhibitors	Plant proteinase inhibitors	Plant proteinase inhibitors	Wound-induced proteinase inhibitor-II	(Solanum lycopersicum ) [TaxId: 4081 ],	SCOPe (2.08)
C	d1pjuc1	Small proteins	Plant proteinase inhibitors	Plant proteinase inhibitors	Plant proteinase inhibitors	Wound-induced proteinase inhibitor-II	(Solanum lycopersicum ) [TaxId: 4081 ],	SCOPe (2.08)
B	d1pjub1	Small proteins	Plant proteinase inhibitors	Plant proteinase inhibitors	Plant proteinase inhibitors	Wound-induced proteinase inhibitor-II	(Solanum lycopersicum ) [TaxId: 4081 ],	SCOPe (2.08)
A	d1pjua1	Small proteins	Plant proteinase inhibitors	Plant proteinase inhibitors	Plant proteinase inhibitors	Wound-induced proteinase inhibitor-II	(Solanum lycopersicum ) [TaxId: 4081 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Plant proteinase inhibitors	8038822	3000611	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Plant proteinase inhibitors	8038822	3000611	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Plant proteinase inhibitors	8038822	3000611	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2B (2022-06-29)
A	SCOP2 Family	Plant proteinase inhibitors	8026443	4003423	SCOP2 (2022-06-29)
A	SCOP2 Family	Plant proteinase inhibitors	8026444	4003423	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Plant proteinase inhibitors	8038822	3000611	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Plant proteinase inhibitors	8038823	3000611	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Prot_inhib_II	e1pjuD1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Prot_inhib_II	ECOD (v294.1)
C	Prot_inhib_II	e1pjuC1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Prot_inhib_II	ECOD (v294.1)
B	Prot_inhib_II	e1pjuB1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Prot_inhib_II	ECOD (v294.1)
A	Prot_inhib_II	e1pjuA2	A: few secondary structure elements	X: Plant proteinase inhibitors	H: Plant proteinase inhibitors	T: Plant proteinase inhibitors	F: Prot_inhib_II	ECOD (v294.1)
A	Prot_inhib_II	e1pjuA1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Prot_inhib_II	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.30.60.30	Alpha Beta	2-Layer Sandwich	Wheat Germ Agglutinin (Isolectin 2)	domain 1	CATH (4.3.0)
C	3.30.60.30	Alpha Beta	2-Layer Sandwich	Wheat Germ Agglutinin (Isolectin 2)	domain 1	CATH (4.3.0)
B	3.30.60.30	Alpha Beta	2-Layer Sandwich	Wheat Germ Agglutinin (Isolectin 2)	domain 1	CATH (4.3.0)
A	3.30.60.30	Alpha Beta	2-Layer Sandwich	Wheat Germ Agglutinin (Isolectin 2)	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF02428	Potato type II proteinase inhibitor family (Prot_inhib_II)	Potato type II proteinase inhibitor family	Members of this family are proteinase inhibitors that contain eight cysteines that form four disulphide bridges. The structure of the proteinase-inhibitor complex is known [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Wound-induced proteinase inhibitor II	enzyme regulator activity molecular function inhibitor activity peptidase regulator activity serine-type endopeptidase inhibitor activity molecular function regulator activity enzyme inhibitor activity peptidase inhibitor activity endopeptidase regulator activity endopeptidase inhibitor activity	-	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR051391	Protease inhibitor I20 (potato type II proteinase inhibitor)	Family
A, B, C, D	IPR003465	Proteinase inhibitor I20	Family

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.