3T2N
Human hepsin protease in complex with the Fab fragment of an inhibitory antibody
External Resource: Annotation
- Domain Annotation: SCOP/SCOPe Classification
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Domain Annotation: CATH
- IMGT Antibody Annotation
- SAbDab Antibody Annotation
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Pharos: Disease Associations
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | SRCR-like | 8035378 | 3001377 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Trypsin-like serine proteases | 8035375 | 3000114 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | SRCR-like | 8035378 | 3001377 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Trypsin-like serine proteases | 8035375 | 3000114 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00089 | e3t2nA3 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel 2 | F: PF00089 | ECOD (1.6) |
A | PF09272 | e3t2nA2 | A: a+b complex topology | X: SRCR-like | H: SRCR-like (From Topology) | T: SRCR-like | F: PF09272 | ECOD (1.6) |
B | PF00089 | e3t2nB2 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: FMN-binding split barrel 2 | F: PF00089 | ECOD (1.6) |
B | PF09272 | e3t2nB1 | A: a+b complex topology | X: SRCR-like | H: SRCR-like (From Topology) | T: SRCR-like | F: PF09272 | ECOD (1.6) |
C [auth H] | PF07654 | e3t2nH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
C [auth H] | PF07686 | e3t2nH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
D [auth I] | PF07654 | e3t2nI2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
D [auth I] | PF07686 | e3t2nI1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
E [auth L] | PF07654 | e3t2nL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
E [auth L] | PF07686 | e3t2nL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
F [auth M] | PF07654 | e3t2nM2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
F [auth M] | PF07686 | e3t2nM1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.10.250.10 | Alpha Beta | Roll | Mac-2 Binding Protein | SRCR-like domain | CATH (4.3.0) |
A | 2.40.10.10 | Mainly Beta | Beta Barrel | Thrombin, subunit H | Trypsin-like serine proteases | CATH (4.3.0) |
B | 3.10.250.10 | Alpha Beta | Roll | Mac-2 Binding Protein | SRCR-like domain | CATH (4.3.0) |
B | 2.40.10.10 | Mainly Beta | Beta Barrel | Thrombin, subunit H | Trypsin-like serine proteases | CATH (4.3.0) |
C [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
D [auth I] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
E [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
F [auth M] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
IMGT Antibody Annotation IMGT Database Homepage
Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
---|---|---|---|---|---|---|---|---|
C [auth H], D [auth I] | protease | VH-CH1 | Homo sapiens (human) | IGHV7-4-1*02, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*01, IGHG1*02, IGHG1*04 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202431-0) |
E [auth L], F [auth M] | protease | L-LAMBDA | Homo sapiens (human) | IGLV7-43*01, IGLJ6*01, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-1_KAPPA | IMGT (202431-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
C [auth H], D [auth I] | Heavy Chain | IGHV7 | - | serine protease hepsin | SAbDab (2024-08-09) |
E [auth L], F [auth M] | Light Chain | IGLV7 | Lambda | serine protease hepsin | SAbDab (2024-08-09) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF09272 | Hepsin, SRCR domain (Hepsin-SRCR) | Hepsin, SRCR domain | Members of this family form an extracellular domain of the serine protease hepsin. They are formed primarily by three elements of regular secondary structure: a 12-residue alpha helix, a twisted five-stranded antiparallel beta sheet, and a second, tw ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR018114 | Serine proteases, trypsin family, histidine active site | Active Site | |
IPR015352 | Hepsin, SRCR domain | Domain | |
IPR017448 | SRCR-like domain | Domain | |
IPR009003 | Peptidase S1, PA clan | Homologous Superfamily | |
IPR001314 | Peptidase S1A, chymotrypsin family | Family | |
IPR033116 | Serine proteases, trypsin family, serine active site | Active Site | |
IPR036772 | SRCR-like domain superfamily | Homologous Superfamily | |
IPR001254 | Serine proteases, trypsin domain | Domain | |
IPR043504 | Peptidase S1, PA clan, chymotrypsin-like fold | Homologous Superfamily |