3R1G
Structure Basis of Allosteric Inhibition of BACE1 by an Exosite-Binding 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
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth B] | d3r1gb1 | All beta proteins | Acid proteases | Acid proteases | Pepsin-like | beta-secretase (memapsin) | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
A [auth B] | d3r1gb2 | Artifacts | Tags | Tags | Tags | N-terminal Tags | human (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
C [auth L] | d3r1gl2 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | C1 set domains (antibody constant domain-like) | automated matches | (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
C [auth L] | d3r1gl1 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | automated matches | automated matches | (Homo sapiens ) [TaxId: 9606 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth B] | SCOP2B Superfamily | Acid proteases | 8036280 | 3001059 | 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 [auth B] | Asp_C_1 | e3r1gB2 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: Asp_C_1 | ECOD (1.6) |
A [auth B] | Asp_N | e3r1gB3 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: acid protease | F: Asp_N | ECOD (1.6) |
B [auth H] | V-set_8 | e3r1gH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
B [auth H] | C1-set_1 | e3r1gH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
C [auth L] | C1-set_4 | e3r1gL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_4 | ECOD (1.6) |
C [auth L] | V-set | e3r1gL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth B] | 2.40.70.10 | Mainly Beta | Beta Barrel | Cathepsin D, subunit A | domain 1 | CATH (4.3.0) |
B [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
C [auth L] | 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 |
---|---|---|---|---|---|---|---|---|
B [auth H] | YW412.8.31 Fab | VH-CH1 | Homo sapiens (human) | IGHV3-23*04, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*01, IGHG1*02, IGHG1*03 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202439-0) |
C [auth L] | YW412.8.31 Fab | L-KAPPA | Homo sapiens (human) | IGKV1-13*02, IGKJ1*01, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202439-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
B [auth H] | Heavy Chain | IGHV3 | - | beta-secretase 1 | SAbDab (2024-10-04) |
C [auth L] | Light Chain | IGKV1 | Kappa | beta-secretase 1 | SAbDab (2024-10-04) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth B] | PF00026 | Eukaryotic aspartyl protease (Asp) | Eukaryotic aspartyl protease | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth B] | IPR009120 | Beta-secretase BACE1 | Family |
A [auth B] | IPR033121 | Peptidase family A1 domain | Domain |
A [auth B] | IPR033874 | Memapsin-like | Domain |
A [auth B] | IPR001461 | Aspartic peptidase A1 | Family |
A [auth B] | IPR009119 | Beta-secretase BACE | Family |
A [auth B] | IPR021109 | Aspartic peptidase domain superfamily | Homologous Superfamily |
A [auth B] | IPR001969 | Aspartic peptidase, active site | Active Site |