6K65
Application of anti-helix antibodies in protein structure determination (9014-1P4B)
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d6k65a1 | All alpha proteins | immunoglobulin/albumin-binding domain-like | Bacterial immunoglobulin/albumin-binding domains | automated matches | automated matches | (Staphylococcus aureus subsp. aureus NCTC 8325 ) [TaxId: 93061 ], | SCOPe (2.08) |
A | d6k65a2 | Artifacts | Tags | Tags | Tags | N-terminal Tags | (Staphylococcus aureus subsp. aureus NCTC 8325 ) [TaxId: 93061 ], | SCOPe (2.08) |
B [auth L] | d6k65l_ | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | V set domains (antibody variable domain-like) | automated matches | (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
C [auth H] | d6k65h_ | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | V set domains (antibody variable domain-like) | automated matches | (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF02216 | e6k65A1 | A: alpha bundles | X: immunoglobulin/albumin-binding domain-like | H: Bacterial immunoglobulin/albumin-binding domains (From Topology) | T: Bacterial immunoglobulin/albumin-binding domains | F: PF02216 | ECOD (1.6) |
B [auth L] | PF07686 | e6k65L1 | 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) |
C [auth H] | PF07686 | e6k65H1 | 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 | 1.20.5.420 | Mainly Alpha | Up-down Bundle | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | Immunoglobulin FC, subunit C | CATH (utative) |
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 |
---|---|---|---|---|---|---|---|---|
SpA IgG-binding domain proteinA | SPA | Staphylococcus aureus | SpA*01 | R-LIKE-DOMAIN SPA-DOMAIN | RPI | SPA | IMGT (202431-0) | |
B [auth L] | Fv 9014-1P4B | V-LAMBDA | Homo sapiens (human) | IGLV1*01, IGLJ1*01 | V-DOMAIN V-LAMBDA | IG | FV-HEAVY_LAMBDA | IMGT (202431-0) |
C [auth H] | Fv 9014-1P4B | VH | Homo sapiens (human) | IGHV2-6-7*01, IGHV2-6-7*02, IGHJ2*01 | V-DOMAIN VH | IG | FV-HEAVY_LAMBDA | IMGT (202431-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
B [auth L] | Light Chain | IGLV1 | Lambda | immunoglobulin g-binding protein a | SAbDab (2024-08-09) |
C [auth H] | Heavy Chain | IGHV2 | - | immunoglobulin g-binding protein a | SAbDab (2024-08-09) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02216 | B domain (B) | B domain | This family contains the B domain of Staphylococcal protein A, which specifically binds to the Fc portion of immunoglobulin G. | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
Immunoglobulin G-binding protein A | - | |||
B [auth L] | 1P4B variable light chain | - | - | - |
C [auth H] | 1P4B variable heavy chain | - | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR009063 | Immunoglobulin/albumin-binding domain superfamily | Homologous Superfamily | |
IPR005877 | YSIRK Gram-positive signal peptide | Domain | |
IPR036779 | LysM domain superfamily | Homologous Superfamily | |
IPR005038 | Octapeptide repeat | Repeat | |
IPR003132 | Protein A, Ig-binding domain | Domain | |
IPR018392 | LysM domain | Domain | |
IPR019931 | LPXTG cell wall anchor domain | Domain |