Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth L]C1-set_4e2ipuL2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_4ECOD (1.6)
C [auth K]C1-set_4e2ipuK2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_4ECOD (1.6)
B [auth H]V-set_8e2ipuH2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
B [auth H]C1-set_1e2ipuH1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)
D [auth G]V-set_8e2ipuG2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
D [auth G]C1-set_1e2ipuG1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
C [auth K]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
B [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
D [auth G]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
A [auth L],
C [auth K]
IG PFA1, anti-APP (amyloid beta A4 precursor protein) Abeta L-KAPPA Mus musculus (house mouse) IGKV1-117*01, IGKJ5*01, IGKC*01, IGKC*02 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-2C_KAPPA IMGT (202415-0)
B [auth H],
D [auth G]
IG PFA1, anti-APP (amyloid beta A4 precursor protein) Abeta VH-CH1 Mus musculus (house mouse) IGHV8-12*01, IGHJ3*01, IGHG2A*01, IGHG2A*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-2C_KAPPA IMGT (202415-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth L],
C [auth K]
Light ChainIGKV1 Kappaabeta 1-8 peptideSAbDab (2024-04-19)
B [auth H],
D [auth G]
Heavy ChainIGHV8 -abeta 1-8 peptideSAbDab (2024-04-19)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth L],
C [auth K]
PF07686Immunoglobulin V-set domain (V-set)Immunoglobulin V-set domainThis domain is found in antibodies as well as neural protein P0 and CTL4 amongst others.Domain
A [auth L],
C [auth K]
PF07654Immunoglobulin C1-set domain (C1-set)Immunoglobulin C1-set domain- Domain
E [auth P],
F [auth Q]
PF03494Beta-amyloid peptide (beta-APP) (Beta-APP)Beta-amyloid peptide (beta-APP)- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth L],
C [auth K]
IgG2a Fab fragment Heavy Chain - -
B [auth H],
D [auth G]
IgG2a Fab fragment Light Chain Kappa---
E [auth P],
F [auth Q]
abeta 1-8 peptide

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth L],
C [auth K]
IPR003597Immunoglobulin C1-setDomain
A [auth L],
C [auth K]
IPR013783Immunoglobulin-like foldHomologous Superfamily
A [auth L],
C [auth K]
IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
A [auth L],
C [auth K]
IPR003599Immunoglobulin subtypeDomain
A [auth L],
C [auth K]
IPR013106Immunoglobulin V-set domainDomain
A [auth L],
C [auth K]
IPR007110Immunoglobulin-like domainDomain
A [auth L],
C [auth K]
IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
E [auth P],
F [auth Q]
IPR013803Amyloidogenic glycoprotein, amyloid-beta peptideDomain
E [auth P],
F [auth Q]
IPR008154Amyloidogenic glycoprotein, extracellularDomain
E [auth P],
F [auth Q]
IPR036176E2 domain superfamilyHomologous Superfamily
E [auth P],
F [auth Q]
IPR024329Amyloidogenic glycoprotein, E2 domainDomain
E [auth P],
F [auth Q]
IPR036669Amyloidogenic glycoprotein, copper-binding domain superfamilyHomologous Superfamily
E [auth P],
F [auth Q]
IPR019745Amyloidogenic glycoprotein, intracellular domain, conserved siteConserved Site
E [auth P],
F [auth Q]
IPR011178Amyloidogenic glycoprotein, copper-bindingDomain
E [auth P],
F [auth Q]
IPR037071Amyloidogenic glycoprotein, amyloid-beta peptide superfamilyHomologous Superfamily
E [auth P],
F [auth Q]
IPR020901Proteinase inhibitor I2, Kunitz, conserved siteConserved Site
E [auth P],
F [auth Q]
IPR019744Amyloidogenic glycoprotein, copper-binding domain conserved siteConserved Site
E [auth P],
F [auth Q]
IPR002223Pancreatic trypsin inhibitor Kunitz domainDomain
E [auth P],
F [auth Q]
IPR015849Amyloidogenic glycoprotein, heparin-bindingDomain
E [auth P],
F [auth Q]
IPR036454Amyloidogenic glycoprotein, heparin-binding domain superfamilyHomologous Superfamily
E [auth P],
F [auth Q]
IPR011993PH-like domain superfamilyHomologous Superfamily
E [auth P],
F [auth Q]
IPR019543Beta-amyloid precursor protein C-terminalDomain
E [auth P],
F [auth Q]
IPR036880Pancreatic trypsin inhibitor Kunitz domain superfamilyHomologous Superfamily
E [auth P],
F [auth Q]
IPR008155Amyloidogenic glycoproteinFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
E [auth P],
F [auth Q]
PharosP05067