Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyIntegrin alpha N-terminal domain8073719 3000314 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyIntegrin alpha N-terminal domain8073719 3000314 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF08441e3vi4A1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF08441ECOD (1.6)
APF01839e3vi4A2 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: PF01839ECOD (1.6)
CPF08441e3vi4C1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF08441ECOD (1.6)
CPF01839e3vi4C2 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: PF01839ECOD (1.6)
BF_UNCLASSIFIEDe3vi4B1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: F_UNCLASSIFIEDECOD (1.6)
BPF00362e3vi4B2 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: PF00362ECOD (1.6)
BPF17205e3vi4B3 A: few secondary structure elementsX: Trefoil/Plexin domain-like (From Topology)H: Trefoil/Plexin domain-like (From Topology)T: Trefoil/Plexin domain-likeF: PF17205ECOD (1.6)
DF_UNCLASSIFIEDe3vi4D1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: F_UNCLASSIFIEDECOD (1.6)
DPF00362e3vi4D2 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: PF00362ECOD (1.6)
DPF17205e3vi4D3 A: few secondary structure elementsX: Trefoil/Plexin domain-like (From Topology)H: Trefoil/Plexin domain-like (From Topology)T: Trefoil/Plexin domain-likeF: PF17205ECOD (1.6)
E [auth L]PF07654e3vi4L2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07654ECOD (1.6)
E [auth L]PF07686e3vi4L1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)
G [auth E]PF07654e3vi4E2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07654ECOD (1.6)
G [auth E]PF07686e3vi4E1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)
F [auth H]PF07654e3vi4H2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07654ECOD (1.6)
F [auth H]PF07686e3vi4H1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)
H [auth F]PF07654e3vi4F2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07654ECOD (1.6)
H [auth F]PF07686e3vi4F1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: PF07686ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.130.10.130 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (4.3.0)
A2.60.40.1460 Mainly Beta Sandwich Immunoglobulin-like Integrin domains. Chain A, domain 2CATH (4.3.0)
C2.130.10.130 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (4.3.0)
C2.60.40.1460 Mainly Beta Sandwich Immunoglobulin-like Integrin domains. Chain A, domain 2CATH (4.3.0)
B3.30.1680.10 Alpha Beta 2-Layer Sandwich ligand-binding face of the semaphorins, domain 2 ligand-binding face of the semaphorins, domain 2CATH (4.3.0)
B2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
B3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
D3.30.1680.10 Alpha Beta 2-Layer Sandwich ligand-binding face of the semaphorins, domain 2 ligand-binding face of the semaphorins, domain 2CATH (4.3.0)
D2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
D3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
E [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
G [auth E]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
F [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
H [auth F]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, C
Integrin INTEGRIN-ALPHA-5 Homo sapiens (human) ALPHA-5 BP-LIKE-DOMAIN B-Propeller, F1-LIKE-DOMAIN Thigh RPI INTEGRIN-ALPHA-5_BETA-1 IMGT (202409-0)
B, D
Integrin INTEGRIN-BETA-1 Homo sapiens (human) BETA-1 P-LIKE-DOMAIN PSI, Y-LIKE-DOMAIN Hybrid-1, B-LIKE-DOMAIN BETA-1, Y-LIKE-DOMAIN Hybrid-2 RPI INTEGRIN-ALPHA-5_BETA-1 IMGT (202409-0)
E [auth L],
G [auth E]
SG/19 Fab fragment L-KAPPA Mus musculus (house mouse) IGKV2-137*01, IGKJ5*01, IGKC*01, IGKC*02 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202409-0)
F [auth H],
H [auth F]
SG/19 Fab fragment VH-CH1 Mus musculus (house mouse) IGHV1-9*01, IGHJ4*01, IGHG1*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202409-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
E [auth L],
G [auth E]
Light ChainIGKV2 Kappaintegrin beta-1SAbDab (2024-03-08)
F [auth H],
H [auth F]
Heavy ChainIGHV1 -integrin beta-1SAbDab (2024-03-08)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
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
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
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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Integrin alpha-5
B, D
Integrin beta-1
E [auth L],
G [auth E]
SG/19 Fab fragment (Light chain)---
F [auth H],
H [auth F]
SG/19 Fab fragment (Heavy chain)---
I [auth G],
J [auth I]
RGD peptide---

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, C
PharosP08648
B, D
PharosP05556