1Z7K


Crystal Structure of Trypsin- Ovomucoid turkey egg white inhibitor complex


Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpecies
Ad1z7ka_ All beta proteins Trypsin-like serine proteases Trypsin-like serine proteases Eukaryotic proteases Trypsin(ogen) (Sus scrofa ) [TaxId: 9823 ]
Bd1z7kb_ Small proteins Kazal-type serine protease inhibitors Kazal-type serine protease inhibitors Ovomucoid domain III-like Ovomucoid domains (Meleagris gallopavo ) [TaxId: 9103 ]

Domain Annotation: CATH CATH Database (version 4.2.0) Homepage

ChainDomainClassArchitectureTopologyHomology
A2.40.10.10 Mainly Beta Beta Barrel Thrombin, subunit H Trypsin-like serine proteases
A2.40.10.10 Mainly Beta Beta Barrel Thrombin, subunit H Trypsin-like serine proteases
A2.40.10.10 Mainly Beta Beta Barrel Thrombin, subunit H Trypsin-like serine proteases
A2.40.10.10 Mainly Beta Beta Barrel Thrombin, subunit H Trypsin-like serine proteases
B3.30.60.30 Alpha Beta 2-Layer Sandwich Wheat Germ Agglutinin (Isolectin 2) domain 1

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
APF00089Trypsin (Trypsin)Trypsin- Domain
BPF00050Kazal-type serine protease inhibitor domain (Kazal_1)Kazal-type serine protease inhibitor domainUsually indicative of serine protease inhibitors. However, kazal-like domains are also seen in the extracellular part of agrins, which are not known to be protease inhibitors. Kazal domains often occur in tandem arrays. Small alpha+beta fold containi ...Usually indicative of serine protease inhibitors. However, kazal-like domains are also seen in the extracellular part of agrins, which are not known to be protease inhibitors. Kazal domains often occur in tandem arrays. Small alpha+beta fold containing three disulphides. Alignment also includes a single domain from transporters in the OATP/PGT family Swiss:P46721.
Domain
CPF00050Kazal-type serine protease inhibitor domain (Kazal_1)Kazal-type serine protease inhibitor domainUsually indicative of serine protease inhibitors. However, kazal-like domains are also seen in the extracellular part of agrins, which are not known to be protease inhibitors. Kazal domains often occur in tandem arrays. Small alpha+beta fold containi ...Usually indicative of serine protease inhibitors. However, kazal-like domains are also seen in the extracellular part of agrins, which are not known to be protease inhibitors. Kazal domains often occur in tandem arrays. Small alpha+beta fold containing three disulphides. Alignment also includes a single domain from transporters in the OATP/PGT family Swiss:P46721.
Domain

Gene Product Annotation Gene Product Annotation

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
ATrypsin
BOvomucoid
COvomucoid