Annotations: 7SGS

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth C]	SCOP2B Superfamily	Tubulin nucleotide-binding domain-like	8044258	3001758	SCOP2B (2022-06-29)
B [auth C]	SCOP2B Superfamily	Tubulin C-terminal domain-like	8036011	3001732	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	Tubulin_C	e7sgsB2	A: a+b three layers	X: Bacillus chorismate mutase-like	H: Tubulin C-terminal domain-like (From Topology)	T: Tubulin C-terminal domain-like	F: Tubulin_C	ECOD (1.6)
A [auth B]	Tubulin	e7sgsB1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
C [auth D]	Tubulin_C	e7sgsD1	A: a+b three layers	X: Bacillus chorismate mutase-like	H: Tubulin C-terminal domain-like (From Topology)	T: Tubulin C-terminal domain-like	F: Tubulin_C	ECOD (1.6)
C [auth D]	Tubulin	e7sgsD2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
B [auth C]	Tubulin_C	e7sgsC1	A: a+b three layers	X: Bacillus chorismate mutase-like	H: Tubulin C-terminal domain-like (From Topology)	T: Tubulin C-terminal domain-like	F: Tubulin_C	ECOD (1.6)
B [auth C]	Tubulin	e7sgsC2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], C [auth D]	PF00091	Tubulin/FtsZ family, GTPase domain (Tubulin)	Tubulin/FtsZ family, GTPase domain	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 ...	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], C [auth D]	PF03953	Tubulin C-terminal domain (Tubulin_C)	Tubulin C-terminal domain	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. 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 C]	PF00091	Tubulin/FtsZ family, GTPase domain (Tubulin)	Tubulin/FtsZ family, GTPase domain	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 ...	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 C]	PF03953	Tubulin C-terminal domain (Tubulin_C)	Tubulin C-terminal domain	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. 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], C [auth D]	Tubulin alpha-1B chain	structural constituent of cytoskeleton structural molecule activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding structural constituent of cytoskeleton structural molecule activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding metal ion binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	cellular process cell cycle mitotic cell cycle cellular component organization organelle organization microtubule cytoskeleton organization microtubule-based process cellular component organization or biogenesis cytoskeleton organization	cellular anatomical structure intracellular anatomical structure cytoplasm polymeric cytoskeletal fiber intracellular membraneless organelle intracellular organelle cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton
B [auth C]	Tubulin beta chain	structural constituent of cytoskeleton structural molecule activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding structural constituent of cytoskeleton structural molecule activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding metal ion binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity	cellular process cell cycle mitotic cell cycle cellular component organization organelle organization microtubule cytoskeleton organization microtubule-based process cellular component organization or biogenesis cytoskeleton organization	cellular anatomical structure intracellular anatomical structure cytoplasm polymeric cytoskeletal fiber intracellular membraneless organelle intracellular organelle cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton
D [auth A]	Ensconsin	protein binding binding signaling receptor binding structural molecule activity	cellular process establishment or maintenance of cell polarity cellular component organization organelle organization microtubule cytoskeleton organization microtubule-based process cellular component organization or biogenesis cytoskeleton organization protein localization localization protein localization to cell periphery cellular localization protein localization to plasma membrane cellular macromolecule localization cellular process establishment or maintenance of cell polarity cellular component organization organelle organization microtubule cytoskeleton organization microtubule-based process cellular component organization or biogenesis cytoskeleton organization protein localization localization protein localization to cell periphery cellular localization protein localization to plasma membrane cellular macromolecule localization macromolecule localization localization within membrane protein localization to membrane response to osmotic stress response to stimulus response to stress response to abiotic stimulus	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol perinuclear region of cytoplasm cell periphery basal part of cell membrane plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane axon cell projection cellular anatomical structure intracellular anatomical structure cytoplasm cytosol perinuclear region of cytoplasm cell periphery basal part of cell membrane plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane axon cell projection neuron projection plasma membrane bounded cell projection intracellular organelle protein-containing complex cytoskeleton organelle membraneless organelle microtubule associated complex intracellular membraneless organelle microtubule cytoskeleton polymeric cytoskeletal fiber supramolecular fiber microtubule supramolecular polymer supramolecular complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], C [auth D]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
A [auth B], C [auth D]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
A [auth B], C [auth D]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
A [auth B], C [auth D]	IPR017975	Tubulin, conserved site	Conserved Site
A [auth B], C [auth D]	IPR002452	Alpha tubulin	Family
A [auth B], C [auth D]	IPR000217	Tubulin	Family
A [auth B], C [auth D]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
A [auth B], C [auth D]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
A [auth B], C [auth D]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
B [auth C]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
B [auth C]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
B [auth C]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
B [auth C]	IPR017975	Tubulin, conserved site	Conserved Site
B [auth C]	IPR000217	Tubulin	Family
B [auth C]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
B [auth C]	IPR002453	Beta tubulin	Family
B [auth C]	IPR013838	Beta tubulin, autoregulation binding site	Binding Site
B [auth C]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
B [auth C]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
D [auth A]	IPR008604	Microtubule-associated protein 7 family	Family
D [auth A]	IPR051483	Microtubule-associated protein 7 domain-containing protein	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
D [auth A]	Pharos: Q14244	Alzheimer disease interstitial cystitis lung cancer malignant glioma oligodendroglioma primitive neuroectodermal tumor subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor invasive ductal breast carcinoma lung carcinoma medulloblastoma Pick disease progressive supranuclear palsy glioblastoma large cell medulloblastoma Alzheimer disease interstitial cystitis lung cancer malignant glioma oligodendroglioma primitive neuroectodermal tumor subependymal giant cell astrocytoma atypical teratoid rhabdoid tumor invasive ductal breast carcinoma lung carcinoma medulloblastoma Pick disease progressive supranuclear palsy glioblastoma large cell medulloblastoma malignant ependymoma non-small cell lung carcinoma pilocytic astrocytoma psoriasis