Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AIntegrin_alpha2_2nde3k72A8 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Integrin_alpha2_2ndECOD (1.6)
AIntegrin_alpha2_1ste3k72A3 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Integrin_alpha2_1stECOD (1.6)
AKOG3637e3k72A7 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: KOG3637ECOD (1.6)
AFG-GAP_1ste3k72A1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: FG-GAP_1stECOD (1.6)
CIntegrin_alpha2_2nde3k72C8 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Integrin_alpha2_2ndECOD (1.6)
CIntegrin_alpha2_1ste3k72C3 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Integrin_alpha2_1stECOD (1.6)
CKOG3637e3k72C7 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: KOG3637ECOD (1.6)
CFG-GAP_1ste3k72C1 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: FG-GAP_1stECOD (1.6)
BINBe3k72B19 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: INBECOD (1.6)
BIntegrin_B_taile3k72B4 A: a+b two layersX: Integrin beta tail domain (From Topology)H: Integrin beta tail domain (From Topology)T: Integrin beta tail domainF: Integrin_B_tailECOD (1.6)
BIntegrin_betae3k72B18 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Integrin_betaECOD (1.6)
BPSI_integrine3k72B3 A: few secondary structure elementsX: Trefoil/Plexin domain-like (From Topology)H: Trefoil/Plexin domain-like (From Topology)T: Trefoil/Plexin domain-likeF: PSI_integrinECOD (1.6)
BKOG1226_1ste3k72B22 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: KOG1226_1stECOD (1.6)
BKOG1226_2nde3k72B20 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: KOG1226_2ndECOD (1.6)
DINBe3k72D19 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: INBECOD (1.6)
DIntegrin_B_taile3k72D4 A: a+b two layersX: Integrin beta tail domain (From Topology)H: Integrin beta tail domain (From Topology)T: Integrin beta tail domainF: Integrin_B_tailECOD (1.6)
DIntegrin_betae3k72D18 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Integrin_betaECOD (1.6)
DPSI_integrine3k72D3 A: few secondary structure elementsX: Trefoil/Plexin domain-like (From Topology)H: Trefoil/Plexin domain-like (From Topology)T: Trefoil/Plexin domain-likeF: PSI_integrinECOD (1.6)
DKOG1226_1ste3k72D22 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: KOG1226_1stECOD (1.6)
DKOG1226_2nde3k72D20 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: KOG1226_2ndECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF21520Integrin alpha-X-like, Ig-like domain 3 (ITGAX-like_Ig_3)Integrin alpha-X-like, Ig-like domain 3This domain is found in Integrin alpha-X from humans (ITGAX) and similar proteins predominantly found in vertebrates. ITGAX is a receptor for fibrinogen. This region composed of an immunoglobulin-like domain [1,3].Domain
A, C
PF20805Integrin alpha Ig-like domain 2 (Integrin_A_Ig_2)Integrin alpha Ig-like domain 2This domain is found in integrin alpha and integrin alpha precursors to the C terminus of a number of Pfam:PF01839 repeats and to the N-terminus of the Pfam:PF00357 cytoplasmic region. This region is composed of an immunoglobulin-like domain.Domain
A, C
PF01839FG-GAP repeat (FG-GAP)FG-GAP repeat- Repeat
A, C
PF08441Integrin alpha Ig-like domain 1 (Integrin_A_Ig_1)Integrin alpha Ig-like domain 1This domain is found in integrin alpha and integrin alpha precursors to the C terminus of a number of Pfam:PF01839 repeats and to the N-terminus of the Pfam:PF00357 cytoplasmic region. This region is composed of an immunoglobulin-like domain.Domain
B, D
PF00362Integrin beta chain VWA domain (Integrin_beta)Integrin beta chain VWA domainIntegrins have been found in animals and their homologues have also been found in cyanobacteria, probably due to horizontal gene transfer [1]. This domain corresponds to the integrin beta VWA domain.Domain
B, D
PF17205Integrin plexin domain (PSI_integrin)Integrin plexin domainThis short disulphide rich domain is found at the N-terminus of integrin beta chains.Domain
B, D
PF07965Integrin beta tail domain (Integrin_B_tail)Integrin beta tail domainThis is the beta tail domain of the Integrin protein. Integrins are receptors which are involved in cell-cell and cell-extracellular matrix interactions.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Integrin alpha-X
B, D
Integrin beta-2

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, C
PharosP20702
B, D
PharosP05107