1CTI | pdb_00001cti

DETERMINATION OF THE COMPLETE THREE-DIMENSIONAL STRUCTURE OF THE TRYPSIN INHIBITOR FROM SQUASH SEEDS IN AQUEOUS SOLUTION BY NUCLEAR MAGNETIC RESONANCE AND A COMBINATION OF DISTANCE GEOMETRY AND DYNAMICAL SIMULATED ANNEALING

External Resource: Annotation


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1ctia_ Small proteins Knottins (small inhibitors, toxins, lectins) Plant inhibitors of proteinases and amylases Plant inhibitors of proteinases and amylases Trypsin inhibitor winter squash (Cucurbita maxima ) [TaxId: 3661 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyPlant inhibitors of proteinases and amylases 8038100 3000215 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AChitin_bind_1e1ctiA1 A: a/b three-layered sandwichesX: EGF-likeH: EGF-relatedT: EGF/LamininF: Chitin_bind_1ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00299Squash family serine protease inhibitor (Squash)Squash family serine protease inhibitorDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
TRYPSIN INHIBITOR -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR011052Proteinase/amylase inhibitor domain superfamilyHomologous Superfamily
IPR000737Proteinase inhibitor I7, squashFamily