4K1S
Gly-Ser-SplB protease from Staphylococcus aureus at 1.96 A resolution
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d4k1sa_ | All beta proteins | Trypsin-like serine proteases | Trypsin-like serine proteases | automated matches | automated matches | (Staphylococcus aureus subsp. aureus NCTC 8325 ) [TaxId: 93061 ], | SCOPe (2.08) |
B | d4k1sb_ | All beta proteins | Trypsin-like serine proteases | Trypsin-like serine proteases | automated matches | automated matches | (Staphylococcus aureus subsp. aureus NCTC 8325 ) [TaxId: 93061 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Trypsin_2 | e4k1sA1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Trypsin_2 | ECOD (1.6) |
B | Trypsin_2 | e4k1sB1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel | F: Trypsin_2 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.40.10.10 | Mainly Beta | Beta Barrel | Thrombin, subunit H | Trypsin-like serine proteases | CATH (4.3.0) |
B | 2.40.10.10 | Mainly Beta | Beta Barrel | Thrombin, subunit H | Trypsin-like serine proteases | CATH (4.3.0) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
Serine protease SplB |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001254 | Serine proteases, trypsin domain | Domain | |
IPR009003 | Peptidase S1, PA clan | Homologous Superfamily | |
IPR008353 | Peptidase S1B, exfoliative toxin | Family | |
IPR043504 | Peptidase S1, PA clan, chymotrypsin-like fold | Homologous Superfamily | |
IPR008256 | Peptidase S1B | Family | |
IPR028301 | Serine proteases, V8 family, histidine active site | Active Site |