7USL | pdb_00007usl

Integrin alphaM/beta2 ectodomain in complex with adenylate cyclase toxin RTX751 and M1F5 Fab


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
E [auth L]V-sete7uslL1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
D [auth H]V-set_8e7uslH1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
BINBe7uslB4 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: INBECOD (1.6)
BIntegrin_B_taile7uslB8 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_betae7uslB5 A: a/b three-layered sandwichesX: HAD domain-likeH: HAD domain-relatedT: vWA-likeF: Integrin_betaECOD (1.6)
BPSI_integrine7uslB1 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_1ste7uslB3 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: KOG1226_1stECOD (1.6)
BKOG1226_2nde7uslB6 A: few secondary structure elementsX: EGF-likeH: EGF-relatedT: EGF/LamininF: KOG1226_2ndECOD (1.6)
AIntegrin_alpha2_2nde7uslA1 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_1ste7uslA2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: Integrin_alpha2_1stECOD (1.6)
AKOG3637e7uslA3 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: KOG3637ECOD (1.6)
AFG-GAP_1ste7uslA4 A: beta duplicates or obligate multimersX: beta-propeller-likeH: beta-propellerT: 7-bladedF: FG-GAP_1stECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
E [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
D [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
E [auth L]Light ChainIGKV10 Kappabifunctional hemolysin-adenylate cyclaseSAbDab (2025-12-19)
D [auth H]Heavy ChainIGHV1 -bifunctional hemolysin-adenylate cyclaseSAbDab (2025-12-19)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00353RTX calcium-binding nonapeptide repeat (4 copies) (HemolysinCabind)RTX calcium-binding nonapeptide repeat (4 copies)- Repeat
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
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
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
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
PF01839FG-GAP repeat (FG-GAP)FG-GAP repeat- Repeat
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
Bifunctional hemolysin-adenylate cyclase
E [auth L]M1F5 fab light chain---
D [auth H]M1F5 fab heavy chain---
Integrin beta
Integrin alpha-M

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR018504RTX, pore-forming domainDomain
IPR050557RTX toxin and mannuronan C5-epimeraseFamily
IPR005165Anthrax toxin, edema factor, centralDomain
IPR010566Haemolysin-type calcium binding-relatedDomain
IPR001343RTX calcium-binding nonapeptide repeatRepeat
IPR035099Anthrax toxin, edema factor, C-terminalHomologous Superfamily
IPR003995RTX toxin determinant AFamily
IPR037017Anthrax toxin, edema factor, central domain superfamilyHomologous Superfamily
IPR018511Hemolysin-type calcium-binding conserved siteConserved Site
IPR011049Serralysin-like metalloprotease, C-terminalHomologous Superfamily
IPR033760Integrin beta N-terminalDomain
IPR036349Integrin beta tail domain superfamilyHomologous Superfamily
IPR014836Integrin beta subunit, cytoplasmic domainDomain
IPR012896Integrin beta subunit, tailDomain
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
IPR032695Integrin domain superfamilyHomologous Superfamily
IPR015812Integrin beta subunitFamily
IPR002369Integrin beta subunit, VWA domainDomain
IPR016201PSI domainDomain
IPR015439Integrin beta-2 superfamilyHomologous Superfamily
IPR013517FG-GAP repeatRepeat
IPR036465von Willebrand factor A-like domain superfamilyHomologous Superfamily
IPR013649Integrin alpha, first immunoglubulin-like domainDomain
IPR002035von Willebrand factor, type ADomain
IPR048285Integrin alpha, second immunoglobulin-like domainDomain
IPR032695Integrin domain superfamilyHomologous Superfamily
IPR013519Integrin alpha beta-propellorRepeat
IPR000413Integrin alpha chainFamily
IPR048633Integrin alpha-X-like, third Ig-like domainDomain
IPR028994Integrin alpha, N-terminalHomologous Superfamily
IPR018184Integrin alpha chain, C-terminal cytoplasmic region, conserved siteConserved Site

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP05107
PharosP11215