Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyTubulin nucleotide-binding domain-like8034383 3001758 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyTubulin C-terminal domain-like8034385 3001732 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyTubulin C-terminal domain-like8034387 3001732 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyTubulin nucleotide-binding domain-like8034386 3001758 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyCalponin-homology domain CH-domain8051976 3000264 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyCalponin-homology domain CH-domain8051976 3000264 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyCalponin-homology domain CH-domain8053595 3000264 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyCalponin-homology domain CH-domain8053595 3000264 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ATubulin_Ce3iz0A1 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)
ATubuline3iz0A2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: Tubulin nucleotide-binding domain-likeF: TubulinECOD (1.6)
BTubulin_Ce3iz0B1 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)
BTubuline3iz0B2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: Tubulin nucleotide-binding domain-likeF: TubulinECOD (1.6)
CNdc80_HECe3iz0C1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: Ndc80_HECECOD (1.6)
CKOG0995e3iz0C2 A: extended segmentsX: Helical hairpin in Ndc80 (From Topology)H: Helical hairpin in Ndc80 (From Topology)T: Helical hairpin in Ndc80F: KOG0995ECOD (1.6)
ENdc80_HECe3iz0E1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: Ndc80_HECECOD (1.6)
EKOG0995e3iz0E2 A: extended segmentsX: Helical hairpin in Ndc80 (From Topology)H: Helical hairpin in Ndc80 (From Topology)T: Helical hairpin in Ndc80F: KOG0995ECOD (1.6)
DNuf2e3iz0D1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: Nuf2ECOD (1.6)
FNuf2e3iz0F1 A: alpha bundlesX: CH domain-likeH: Calponin-homology domain-like (From Topology)T: Calponin-homology domain-likeF: Nuf2ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
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
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
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
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, E
PF18077Domain of unknown function (DUF5595) (DUF5595)Domain of unknown function (DUF5595)This domain is found in Nude C 80 (Ndc80) proteins which can be found in species such as Homo sapiens. Ndc80 protein complexes are a core component of the end-on attachment sites for kinetochore microtubules. Ndc80 is also known as Hec1, for highly e ...This domain is found in Nude C 80 (Ndc80) proteins which can be found in species such as Homo sapiens. Ndc80 protein complexes are a core component of the end-on attachment sites for kinetochore microtubules. Ndc80 is also known as Hec1, for highly expressed in cancer 1 [1].
Domain
C, E
PF03801HEC/Ndc80p family (Ndc80_HEC)HEC/Ndc80p family- Family
D, F
PF03800Nuf2 family (Nuf2)Nuf2 family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
alpha tubulin, Chain A from PDB 1JFF
beta tubulin, Chain B from PDB 1JFF
C, E
NDC80-SPC25 chimera protein, Chain B from PDB 2VE7 (Ndc80 bonsai)
D, F
NUF2-SPC24 chimera protein, Chain D from PDB 2VE7 (Ndc80 bonsai)

InterPro: Protein Family Classification InterPro Database Homepage

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
C, E
PharosO14777
D, F
PharosQ9BZD4