2ET2 | pdb_00002et2

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d2et2a_	All beta proteins	beta-Trefoil	STI-like	Kunitz (STI) inhibitors	automated matches	winged bean (Psophocarpus tetragonolobus ) [TaxId: 3891 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	STI-like	8042035	3000715	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	HMG_CoA_synt_N	e2et2A1	A: a/b three-layered sandwiches	X: HTH	H: Nudix	T: winged helix domain	F: HMG_CoA_synt_N	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.80.10.50	Mainly Beta	Trefoil	Trefoil (Acidic Fibroblast Growth Factor, subunit A)		CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Chymotrypsin inhibitor 3	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	-	-

Chains	Accession	Name	Type
A	IPR002160	Proteinase inhibitor I3, Kunitz legume	Family
A	IPR011065	Kunitz inhibitor STI-like 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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