Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth B]SCOP2B SuperfamilyTubulin C-terminal domain-like 8036011 3001732 SCOP2B (2022-06-29)
A [auth B]SCOP2B SuperfamilyTubulin nucleotide-binding domain-like 8044258 3001758 SCOP2B (2022-06-29)
C [auth K]SCOP2B SuperfamilyP-loop motor domain 8033968 3002036 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth B]Tubulin_Ce6ta3B1 A: a+b three layersX: Bacillus chorismate mutase-likeH: Tubulin C-terminal domain-like (From Topology)T: Tubulin C-terminal domain-likeF: Tubulin_CECOD (1.6)
A [auth B]Tubuline6ta3B2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: Tubulin nucleotide-binding domain-likeF: TubulinECOD (1.6)
B [auth A]Tubulin_Ce6ta3A2 A: a+b three layersX: Bacillus chorismate mutase-likeH: Tubulin C-terminal domain-like (From Topology)T: Tubulin C-terminal domain-likeF: Tubulin_CECOD (1.6)
B [auth A]Tubuline6ta3A1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: Tubulin nucleotide-binding domain-likeF: TubulinECOD (1.6)
C [auth K]Kinesine6ta3K1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: KinesinECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth B]PF00091Tubulin/FtsZ family, GTPase domain (Tubulin)Tubulin/FtsZ family, GTPase domainThis family includes the tubulin alpha, beta and gamma chains, as well as the bacterial FtsZ family of proteins. Members of this family are involved in polymer formation. FtsZ is the polymer-forming protein of bacterial cell division. It is part of a ...This family includes the tubulin alpha, beta and gamma chains, as well as the bacterial FtsZ family of proteins. Members of this family are involved in polymer formation. FtsZ is the polymer-forming protein of bacterial cell division. It is part of a ring in the middle of the dividing cell that is required for constriction of cell membrane and cell envelope to yield two daughter cells. FtsZ and tubulin are GTPases. FtsZ can polymerise into tubes, sheets, and rings in vitro and is ubiquitous in eubacteria and archaea. Tubulin is the major component of microtubules.
Domain
A [auth B]PF03953Tubulin C-terminal domain (Tubulin_C)Tubulin C-terminal domainThis family includes the tubulin alpha, beta and gamma chains. Members of this family are involved in polymer formation. Tubulins are GTPases. FtsZ can polymerise into tubes, sheets, and rings in vitro and is ubiquitous in eubacteria and archaea. Tub ...This family includes the tubulin alpha, beta and gamma chains. Members of this family are involved in polymer formation. Tubulins are GTPases. FtsZ can polymerise into tubes, sheets, and rings in vitro and is ubiquitous in eubacteria and archaea. Tubulin is the major component of microtubules. (The FtsZ GTPases have been split into their won family).
Domain
B [auth A]PF00091Tubulin/FtsZ family, GTPase domain (Tubulin)Tubulin/FtsZ family, GTPase domainThis family includes the tubulin alpha, beta and gamma chains, as well as the bacterial FtsZ family of proteins. Members of this family are involved in polymer formation. FtsZ is the polymer-forming protein of bacterial cell division. It is part of a ...This family includes the tubulin alpha, beta and gamma chains, as well as the bacterial FtsZ family of proteins. Members of this family are involved in polymer formation. FtsZ is the polymer-forming protein of bacterial cell division. It is part of a ring in the middle of the dividing cell that is required for constriction of cell membrane and cell envelope to yield two daughter cells. FtsZ and tubulin are GTPases. FtsZ can polymerise into tubes, sheets, and rings in vitro and is ubiquitous in eubacteria and archaea. Tubulin is the major component of microtubules.
Domain
B [auth A]PF03953Tubulin C-terminal domain (Tubulin_C)Tubulin C-terminal domainThis family includes the tubulin alpha, beta and gamma chains. Members of this family are involved in polymer formation. Tubulins are GTPases. FtsZ can polymerise into tubes, sheets, and rings in vitro and is ubiquitous in eubacteria and archaea. Tub ...This family includes the tubulin alpha, beta and gamma chains. Members of this family are involved in polymer formation. Tubulins are GTPases. FtsZ can polymerise into tubes, sheets, and rings in vitro and is ubiquitous in eubacteria and archaea. Tubulin is the major component of microtubules. (The FtsZ GTPases have been split into their won family).
Domain
C [auth K]PF00225Kinesin motor domain (Kinesin)Kinesin motor domain- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth B]Tubulin beta chain
B [auth A]Tubulin alpha-1B chain
C [auth K]Kinesin-like protein KIF11

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth B]IPR003008Tubulin/FtsZ, GTPase domainDomain
A [auth B]IPR008280Tubulin/FtsZ, C-terminalHomologous Superfamily
A [auth B]IPR037103Tubulin/FtsZ-like, C-terminal domainHomologous Superfamily
A [auth B]IPR017975Tubulin, conserved siteConserved Site
A [auth B]IPR000217TubulinFamily
A [auth B]IPR023123Tubulin, C-terminalHomologous Superfamily
A [auth B]IPR002453Beta tubulinFamily
A [auth B]IPR013838Beta tubulin, autoregulation binding siteBinding Site
A [auth B]IPR018316Tubulin/FtsZ, 2-layer sandwich domainDomain
A [auth B]IPR036525Tubulin/FtsZ, GTPase domain superfamilyHomologous Superfamily
B [auth A]IPR003008Tubulin/FtsZ, GTPase domainDomain
B [auth A]IPR008280Tubulin/FtsZ, C-terminalHomologous Superfamily
B [auth A]IPR037103Tubulin/FtsZ-like, C-terminal domainHomologous Superfamily
B [auth A]IPR017975Tubulin, conserved siteConserved Site
B [auth A]IPR002452Alpha tubulinFamily
B [auth A]IPR000217TubulinFamily
B [auth A]IPR023123Tubulin, C-terminalHomologous Superfamily
B [auth A]IPR018316Tubulin/FtsZ, 2-layer sandwich domainDomain
B [auth A]IPR036525Tubulin/FtsZ, GTPase domain superfamilyHomologous Superfamily
C [auth K]IPR036961Kinesin motor domain superfamilyHomologous Superfamily
C [auth K]IPR001752Kinesin motor domainDomain
C [auth K]IPR047241Kinesin-like protein KIF11-like, kinesin motor domainDomain
C [auth K]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
C [auth K]IPR047149Kinesin-like protein KIF11-likeFamily
C [auth K]IPR025901Kinesin-associated microtubule-binding domainDomain
C [auth K]IPR019821Kinesin motor domain, conserved siteConserved Site