Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
FSCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054817 3000071 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8055584 3000071 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041430 3000120 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041430 3000120 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041430 3000120 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041430 3000120 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyConcanavalin A-like lectins/glucanases 8041430 3000120 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
FI-set_4e3d5oF2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: I-set_4ECOD (1.6)
FIg_2_1e3d5oF1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Ig_2_1ECOD (1.6)
APentaxine3d5oA1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: PentaxinECOD (1.6)
BPentaxine3d5oB1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: PentaxinECOD (1.6)
CPentaxine3d5oC1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: PentaxinECOD (1.6)
DPentaxine3d5oD1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: PentaxinECOD (1.6)
EPentaxine3d5oE1 A: beta sandwichesX: jelly-rollH: Concanavalin A-likeT: Concanavalin A-like lectins/glucanasesF: PentaxinECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
F2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A2.60.120.200 Mainly Beta Sandwich Jelly Rolls CATH (4.3.0)
B2.60.120.200 Mainly Beta Sandwich Jelly Rolls CATH (4.3.0)
C2.60.120.200 Mainly Beta Sandwich Jelly Rolls CATH (4.3.0)
D2.60.120.200 Mainly Beta Sandwich Jelly Rolls CATH (4.3.0)
E2.60.120.200 Mainly Beta Sandwich Jelly Rolls CATH (4.3.0)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
FCGR2A 2C-LIKE Homo sapiens (human) FCGR2A*01 C-LIKE-DOMAIN C-LIKE RPI 2C-LIKE IMGT (202447-0)
A, B, C, D, E
Pentraxin (APCS serum amyloid P component, SAP) APCS (Pr20-223) Homo sapiens (human) APCS*01 R-LIKE-DOMAIN APCS (Pr20-223) RPI (APCS (Pr20-223)) IMGT (202447-0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF13895Immunoglobulin domain (Ig_2)Immunoglobulin domainThis domain contains immunoglobulin-like domains.Domain
A, B, C, D, E
PF00354Pentaxin family (Pentaxin)Pentaxin familyPentaxins are also known as pentraxins.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Low affinity immunoglobulin gamma Fc region receptor II-a
A, B, C, D, E
Serum amyloid P-component

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP12318
A, B, C, D, E
PharosP02743