Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyvWA-like 8044051 3000832 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Be3k6sB3 A: beta-GraspX: Ubiquitin-relatedH: Ubiquitin-likeT: MutS_IF:ECOD (20:10:01)
Be3k6sB26 A: Subtilisin-likeX: Subtilisin-likeH: Subtilisin-likeT: Ephrin_lbdF:ECOD (20:10:01)
De3k6sD3 A: beta-GraspX: Ubiquitin-relatedH: Ubiquitin-likeT: MutS_IF:ECOD (20:10:01)
De3k6sD15 A: Fusion glycoprotein F2X: Fusion glycoprotein F2H: Fusion glycoprotein F2T: FXa_inhibitionF:ECOD (20:10:01)
Fe3k6sF3 A: beta-GraspX: Ubiquitin-relatedH: Ubiquitin-likeT: MutS_IF:ECOD (20:10:01)
Fe3k6sF18 A: Subtilisin-likeX: Subtilisin-likeH: Subtilisin-likeT: Ephrin_lbdF:ECOD (20:10:01)
He3k6sH3 A: beta-GraspX: Ubiquitin-relatedH: Ubiquitin-likeT: MutS_IF:ECOD (20:10:01)
He3k6sH18 A: Subtilisin-likeX: Subtilisin-likeH: Subtilisin-likeT: Ephrin_lbdF:ECOD (20:10:01)
Ee3k6sE1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: COesterase, BD-FAEF:ECOD (20:10:01)
Ee3k6sE7 A: Subtilisin-likeX: Subtilisin-likeH: Subtilisin-likeT: Nuc_deoxyrib_trF:ECOD (20:10:01)
Ge3k6sG1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: COesterase, BD-FAEF:ECOD (20:10:01)
Ge3k6sG7 A: Subtilisin-likeX: Subtilisin-likeH: Subtilisin-likeT: Nuc_deoxyrib_trF:ECOD (20:10:01)
Ce3k6sC1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: COesterase, BD-FAEF:ECOD (20:10:01)
Ce3k6sC7 A: Subtilisin-likeX: Subtilisin-likeH: Subtilisin-likeT: Nuc_deoxyrib_trF:ECOD (20:10:01)
Ae3k6sA1 A: Profilin-likeX: sensor domainsH: sensor domainsT: Integrin_A_Ig_1F:ECOD (20:10:01)
Ae3k6sA4 A: Profilin-likeX: sensor domainsH: sensor domainsT:F:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
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)
D2.170.300.10 Mainly Beta Beta Complex Tie2 ligand-binding domain fold Tie2 ligand-binding domain superfamilyCATH (4.3.0)
D2.10.25.10 Mainly Beta Ribbon Laminin LamininCATH (4.3.0)
F2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
F3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
H2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
H3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
H2.10.25.10 Mainly Beta Ribbon Laminin LamininCATH (4.3.0)
E2.130.10.130 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (4.3.0)
E2.60.40.1460 Mainly Beta Sandwich Immunoglobulin-like Integrin domains. Chain A, domain 2CATH (4.3.0)
E2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
E2.60.40.1530 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 4CATH (4.3.0)
G2.130.10.130 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (4.3.0)
G2.60.40.1460 Mainly Beta Sandwich Immunoglobulin-like Integrin domains. Chain A, domain 2CATH (4.3.0)
G2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
G2.60.40.1530 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 4CATH (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)
C2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
C2.60.40.1530 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 4CATH (4.3.0)
A2.130.10.130 Mainly Beta 7 Propeller Methylamine Dehydrogenase Chain HCATH (4.3.0)
A3.40.50.410 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold von Willebrand factor, type A domainCATH (4.3.0)
A2.60.40.1460 Mainly Beta Sandwich Immunoglobulin-like Integrin domains. Chain A, domain 2CATH (4.3.0)
A2.60.40.1510 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 3CATH (4.3.0)
A2.60.40.1530 Mainly Beta Sandwich Immunoglobulin-like ntegrin, alpha v. Chain A, domain 4CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B, D, F, H
PF23105Integrin EGF domain (EGF_integrin)Integrin EGF domainThis entry represents an EGF that is found in several integrin proteins. Domain
B, D, F, H
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, F, H
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, F, H
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
A, C, E, G
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, E, G
PF00092von Willebrand factor type A domain (VWA)von Willebrand factor type A domainDomain
A, C, E, G
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, E, G
PF01839FG-GAP repeat (FG-GAP)FG-GAP repeat- Repeat
A, C, E, G
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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B, D, F, H
Integrin beta-2
A, C, E, G
Integrin alpha-X

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
B, D, F, H
IPR033760Integrin beta N-terminalDomain
B, D, F, H
IPR036349Integrin beta tail domain superfamilyHomologous Superfamily
B, D, F, H
IPR014836Integrin beta subunit, cytoplasmic domainDomain
B, D, F, H
IPR012896Integrin beta subunit, tailDomain
B, D, F, H
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
B, D, F, H
IPR057073Integrin beta, epidermal growth factor-like domain 2Domain
B, D, F, H
IPR032695Integrin domain superfamilyHomologous Superfamily
B, D, F, H
IPR015812Integrin beta subunitFamily
B, D, F, H
IPR057243Integrins beta, I-EGF domain, conserved siteConserved Site
B, D, F, H
IPR002369Integrin beta subunit, VWA domainDomain
B, D, F, H
IPR016201PSI domainDomain
B, D, F, H
IPR015439Integrin beta-2 superfamilyHomologous Superfamily
A, C, E, G
IPR013517FG-GAP repeatRepeat
A, C, E, G
IPR013519Integrin alpha beta-propellorRepeat
A, C, E, G
IPR000413Integrin alpha chainFamily
A, C, E, G
IPR048633Integrin alpha-X-like, third Ig-like domainDomain
A, C, E, G
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
A, C, E, G
IPR013649Integrin alpha, first immunoglubulin-like domainDomain
A, C, E, G
IPR028994Integrin alpha, N-terminalHomologous Superfamily
A, C, E, G
IPR002035von Willebrand factor, type ADomain
A, C, E, G
IPR048285Integrin alpha, second immunoglobulin-like domainDomain
A, C, E, G
IPR032695Integrin domain superfamilyHomologous Superfamily
A, C, E, G
IPR018184Integrin alpha chain, C-terminal cytoplasmic region, conserved siteConserved Site

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
B, D, F, H
PharosP05107
A, C, E, G
PharosP20702