6NTT | pdb_00006ntt

X-ray Crystal Structure of Soybean Trypsin Inhibitor (Kunitz) Complexed with 1,5-Disulfonyl Naphthalene

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilySTI-like 8042032 3000715 SCOP2B (2022-06-29)
ASCOP2B SuperfamilySTI-like 8042032 3000715 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Be6nttB1 A: PriB N-terminal domain-likeX: Rubredoxin-relatedH: Aconitase iron-sulfur domainT: p450F:ECOD (20:10:01)
Ae6nttA1 A: PriB N-terminal domain-likeX: Rubredoxin-relatedH: Aconitase iron-sulfur domainT: p450F:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B2.80.10.50 Mainly Beta Trefoil Trefoil (Acidic Fibroblast Growth Factor, subunit A) CATH (4.3.0)
A2.80.10.50 Mainly Beta Trefoil Trefoil (Acidic Fibroblast Growth Factor, subunit A) CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF00197Trypsin and protease inhibitor (Kunitz_legume)Trypsin and protease inhibitorDomain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Trypsin inhibitor A - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR002160Proteinase inhibitor I3, Kunitz legumeFamily
A, B
IPR011065Kunitz inhibitor STI-like superfamilyHomologous Superfamily