7TNT | pdb_00007tnt

The tubulin-based conoid from detergent-extract Toxoplasma gondii cells

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
CA [auth 5B]	Tubulin_C	e7tnt5B1	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)
CA [auth 5B]	Tubulin	e7tnt5B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
FA [auth 5E]	Tubulin_C	e7tnt5E1	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)
FA [auth 5E]	Tubulin	e7tnt5E2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
GA [auth 5F]	Tubulin_C	e7tnt5F2	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)
GA [auth 5F]	Tubulin	e7tnt5F1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
IA [auth 5H]	Tubulin_C	e7tnt5H2	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)
IA [auth 5H]	Tubulin	e7tnt5H1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
K [auth 3B]	Tubulin_C	e7tnt3B2	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)
K [auth 3B]	Tubulin	e7tnt3B1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
L [auth 3C]	Tubulin_C	e7tnt3C2	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)
L [auth 3C]	Tubulin	e7tnt3C1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
M [auth 3D]	Tubulin_C	e7tnt3D1	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)
M [auth 3D]	Tubulin	e7tnt3D2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
O [auth 3F]	Tubulin_C	e7tnt3F1	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)
O [auth 3F]	Tubulin	e7tnt3F2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
P [auth 3G]	Tubulin_C	e7tnt3G1	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)
P [auth 3G]	Tubulin	e7tnt3G2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
Q [auth 3H]	Tubulin_C	e7tnt3H2	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)
Q [auth 3H]	Tubulin	e7tnt3H1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
R [auth 3I]	Tubulin_C	e7tnt3I2	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)
R [auth 3I]	Tubulin	e7tnt3I1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
N [auth 3E]	Tubulin_C	e7tnt3E2	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)
N [auth 3E]	Tubulin	e7tnt3E1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
JA [auth 5I]	Tubulin_C	e7tnt5I1	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)
JA [auth 5I]	Tubulin	e7tnt5I2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
J [auth 3A]	Tubulin_C	e7tnt3A1	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)
J [auth 3A]	Tubulin	e7tnt3A2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
HA [auth 5G]	Tubulin_C	e7tnt5G1	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)
HA [auth 5G]	Tubulin	e7tnt5G2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
EA [auth 5D]	Tubulin_C	e7tnt5D2	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)
EA [auth 5D]	Tubulin	e7tnt5D1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
DA [auth 5C]	Tubulin_C	e7tnt5C2	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)
DA [auth 5C]	Tubulin	e7tnt5C1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
BA [auth 5A]	Tubulin_C	e7tnt5A1	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)
BA [auth 5A]	Tubulin	e7tnt5A2	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 2C]	Tubulin_C	e7tnt2C1	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 2C]	Tubulin	e7tnt2C2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
D [auth 2D]	Tubulin_C	e7tnt2D2	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)
D [auth 2D]	Tubulin	e7tnt2D1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
E [auth 2E]	Tubulin_C	e7tnt2E1	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)
E [auth 2E]	Tubulin	e7tnt2E2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
F [auth 2F]	Tubulin_C	e7tnt2F1	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)
F [auth 2F]	Tubulin	e7tnt2F2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
G [auth 2G]	Tubulin_C	e7tnt2G1	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)
G [auth 2G]	Tubulin	e7tnt2G2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
H [auth 2H]	Tubulin_C	e7tnt2H2	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)
H [auth 2H]	Tubulin	e7tnt2H1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
S [auth 4A]	Tubulin_C	e7tnt4A1	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)
S [auth 4A]	Tubulin	e7tnt4A2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
V [auth 4D]	Tubulin_C	e7tnt4D2	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)
V [auth 4D]	Tubulin	e7tnt4D1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
Y [auth 4G]	Tubulin_C	e7tnt4G1	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)
Y [auth 4G]	Tubulin	e7tnt4G2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
Z [auth 4H]	Tubulin_C	e7tnt4H1	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)
Z [auth 4H]	Tubulin	e7tnt4H2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
X [auth 4F]	Tubulin_C	e7tnt4F2	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)
X [auth 4F]	Tubulin	e7tnt4F1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
W [auth 4E]	Tubulin_C	e7tnt4E2	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)
W [auth 4E]	Tubulin	e7tnt4E1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
U [auth 4C]	Tubulin_C	e7tnt4C2	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)
U [auth 4C]	Tubulin	e7tnt4C1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
T [auth 4B]	Tubulin_C	e7tnt4B1	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)
T [auth 4B]	Tubulin	e7tnt4B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
I [auth 2I]	Tubulin_C	e7tnt2I2	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)
I [auth 2I]	Tubulin	e7tnt2I1	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 2B]	Tubulin_C	e7tnt2B1	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 2B]	Tubulin	e7tnt2B2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
AA [auth 4I]	Tubulin_C	e7tnt4I2	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)
AA [auth 4I]	Tubulin	e7tnt4I1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Tubulin nucleotide-binding domain-like	F: Tubulin	ECOD (1.6)
A [auth 2A]	Tubulin_C	e7tnt2A2	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 2A]	Tubulin	e7tnt2A1	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
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	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
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	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
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	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 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	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
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	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 purine nucleotide binding anion binding heterocyclic compound 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 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	microtubule-based process cellular process	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
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	Tubulin alpha chain	structural constituent of cytoskeleton structural molecule activity hydrolase activity catalytic activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding structural constituent of cytoskeleton structural molecule activity hydrolase activity catalytic activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding cation binding metal ion binding	microtubule-based process cellular process	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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR017975	Tubulin, conserved site	Conserved Site
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR000217	Tubulin	Family
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR002453	Beta tubulin	Family
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR013838	Beta tubulin, autoregulation binding site	Binding Site
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], BA [auth 5A], CA [auth 5B], DA [auth 5C], EA [auth 5D], FA [auth 5E], GA [auth 5F], HA [auth 5G], IA [auth 5H], J [auth 3A], JA [auth 5I], K [auth 3B], L [auth 3C], M [auth 3D], N [auth 3E], O [auth 3F], P [auth 3G], Q [auth 3H], R [auth 3I]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR017975	Tubulin, conserved site	Conserved Site
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR002452	Alpha tubulin	Family
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR000217	Tubulin	Family
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], A [auth 2A], AA [auth 4I], B [auth 2B], C [auth 2C], D [auth 2D], E [auth 2E], F [auth 2F], G [auth 2G], H [auth 2H], I [auth 2I], S [auth 4A], T [auth 4B], U [auth 4C], V [auth 4D], W [auth 4E], X [auth 4F], Y [auth 4G], Z [auth 4H]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily