7TNQ | pdb_00007tnq

The symmetry-released subpellicular microtubule map from detergent-extracted Toxoplasma 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)
VC [auth x]	Uteroglobin	e7tnqx1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
UC [auth w]	Uteroglobin	e7tnqw1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
JC [auth l]	Uteroglobin	e7tnql1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
IC [auth k]	Uteroglobin	e7tnqk1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
ZB [auth b]		e7tnqb1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
YB [auth a]		e7tnqa1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
TC [auth v]	Uteroglobin	e7tnqv1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
SC [auth u]	Uteroglobin	e7tnqu1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
RC [auth t]	Uteroglobin	e7tnqt1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
QC [auth s]	Uteroglobin	e7tnqs1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
PC [auth r]	Uteroglobin	e7tnqr1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
OC [auth q]	Uteroglobin	e7tnqq1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
NC [auth p]	Uteroglobin	e7tnqp1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
MC [auth o]	Uteroglobin	e7tnqo1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
LC [auth n]	Uteroglobin	e7tnqn1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
KC [auth m]	Uteroglobin	e7tnqm1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
HC [auth j]	Uteroglobin	e7tnqj1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
GC [auth i]	Uteroglobin	e7tnqi1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
FC [auth h]	Uteroglobin	e7tnqh1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
EC [auth g]	Uteroglobin	e7tnqg1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
DC [auth f]	Uteroglobin	e7tnqf1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
CC [auth e]	Uteroglobin	e7tnqe1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
BC [auth d]	Uteroglobin	e7tnqd1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
AC [auth c]	Uteroglobin	e7tnqc1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Uteroglobin	ECOD (v295)
ZA [auth C7]		e7tnqC71	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
Z [auth A1]		e7tnqA11	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
XB [auth F1]		e7tnqF11	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
XA [auth C5]		e7tnqC51	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
VB [auth E9]		e7tnqE91	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
VA [auth C3]		e7tnqC31	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
TB [auth E7]		e7tnqE71	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
TA [auth C1]		e7tnqC11	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
RB [auth E5]		e7tnqE51	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
RA [auth B9]		e7tnqB91	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
PB [auth E3]		e7tnqE31	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
PA [auth B7]		e7tnqB71	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
NB [auth E1]		e7tnqE11	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
NA [auth B5]		e7tnqB51	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
LB [auth D9]		e7tnqD91	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
LA [auth B3]		e7tnqB31	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
JB [auth D7]		e7tnqD71	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
JA [auth B1]		e7tnqB11	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
HB [auth D5]		e7tnqD51	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
HA [auth A9]		e7tnqA91	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
FB [auth D3]		e7tnqD31	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
FA [auth A7]		e7tnqA71	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
DB [auth D1]		e7tnqD11	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
DA [auth A5]		e7tnqA51	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
BB [auth C9]		e7tnqC91	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
BA [auth A3]		e7tnqA31	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
YA [auth C6]		e7tnqC61	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
Y [auth A0]		e7tnqA01	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
WB [auth F0]		e7tnqF01	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
WA [auth C4]		e7tnqC41	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
UB [auth E8]		e7tnqE81	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
UA [auth C2]		e7tnqC21	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
SB [auth E6]		e7tnqE61	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
SA [auth C0]		e7tnqC01	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
QB [auth E4]		e7tnqE41	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
QA [auth B8]		e7tnqB81	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
OB [auth E2]		e7tnqE21	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
OA [auth B6]		e7tnqB61	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
MB [auth E0]		e7tnqE01	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
MA [auth B4]		e7tnqB41	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
KB [auth D8]		e7tnqD81	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
KA [auth B2]		e7tnqB21	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
IB [auth D6]		e7tnqD61	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
IA [auth B0]		e7tnqB01	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
GB [auth D4]		e7tnqD41	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
GA [auth A8]		e7tnqA81	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
EB [auth D2]		e7tnqD21	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
EA [auth A6]		e7tnqA61	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
CB [auth D0]		e7tnqD01	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
CA [auth A4]		e7tnqA41	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
AB [auth C8]		e7tnqC81	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)
AA [auth A2]		e7tnqA21	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F:	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	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 A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	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
IC [auth k], JC [auth l], UC [auth w], VC [auth x]	PDI family protein	thioredoxin-disulfide reductase (NADPH) activity protein-disulfide reductase [NAD(P)H] activity oxidoreductase activity, acting on a sulfur group of donors oxidoreductase activity disulfide oxidoreductase activity antioxidant activity catalytic activity, acting on a protein protein-disulfide reductase activity catalytic activity oxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor	cellular response to stimulus regulation of cellular process response to stimulus negative regulation of signaling signaling negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process signal transduction Wnt signaling pathway regulation of signaling cellular response to stimulus regulation of cellular process response to stimulus negative regulation of signaling signaling negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process signal transduction Wnt signaling pathway regulation of signaling regulation of biological process cell surface receptor signaling pathway regulation of Wnt signaling pathway negative regulation of response to stimulus biological regulation negative regulation of signal transduction regulation of response to stimulus regulation of cell communication cellular process negative regulation of post-translational protein modification regulation of protein modification process regulation of protein ubiquitination regulation of primary metabolic process protein ubiquitination negative regulation of protein modification process protein metabolic process negative regulation of protein ubiquitination regulation of protein modification by small protein conjugation or removal protein modification process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of protein modification by small protein conjugation or removal regulation of post-translational protein modification regulation of protein metabolic process negative regulation of metabolic process primary metabolic process regulation of macromolecule metabolic process macromolecule modification metabolic process macromolecule metabolic process post-translational protein modification regulation of metabolic process protein modification by small protein conjugation protein modification by small protein conjugation or removal	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle
AC [auth c], BC [auth d], CC [auth e], DC [auth f], EC [auth g], AC [auth c], BC [auth d], CC [auth e], DC [auth f], EC [auth g], FC [auth h], GC [auth i], HC [auth j], KC [auth m], LC [auth n], MC [auth o], NC [auth p], OC [auth q], PC [auth r], QC [auth s], RC [auth t], SC [auth u], TC [auth v], YB [auth a], ZB [auth b]	PDI family protein	thioredoxin-disulfide reductase (NADPH) activity protein-disulfide reductase [NAD(P)H] activity oxidoreductase activity, acting on a sulfur group of donors oxidoreductase activity disulfide oxidoreductase activity antioxidant activity catalytic activity, acting on a protein protein-disulfide reductase activity catalytic activity oxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor	cellular response to stimulus regulation of cellular process response to stimulus negative regulation of signaling signaling negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process signal transduction Wnt signaling pathway regulation of signaling cellular response to stimulus regulation of cellular process response to stimulus negative regulation of signaling signaling negative regulation of biological process regulation of signal transduction negative regulation of cell communication cell communication negative regulation of Wnt signaling pathway negative regulation of cellular process signal transduction Wnt signaling pathway regulation of signaling regulation of biological process cell surface receptor signaling pathway regulation of Wnt signaling pathway negative regulation of response to stimulus biological regulation negative regulation of signal transduction regulation of response to stimulus regulation of cell communication cellular process negative regulation of post-translational protein modification regulation of protein modification process regulation of protein ubiquitination regulation of primary metabolic process protein ubiquitination negative regulation of protein modification process protein metabolic process negative regulation of protein ubiquitination regulation of protein modification by small protein conjugation or removal protein modification process negative regulation of protein metabolic process negative regulation of macromolecule metabolic process negative regulation of protein modification by small protein conjugation or removal regulation of post-translational protein modification regulation of protein metabolic process negative regulation of metabolic process primary metabolic process regulation of macromolecule metabolic process macromolecule modification metabolic process macromolecule metabolic process post-translational protein modification regulation of metabolic process protein modification by small protein conjugation protein modification by small protein conjugation or removal	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	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	polymeric cytoskeletal fiber intracellular anatomical structure intracellular membraneless organelle intracellular organelle cellular anatomical structure cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	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	polymeric cytoskeletal fiber intracellular anatomical structure intracellular membraneless organelle intracellular organelle cellular anatomical structure cytoskeleton organelle membraneless organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton
A [auth 0], B [auth 1], C [auth 10], D [auth 11], E [auth 12], A [auth 0], B [auth 1], C [auth 10], D [auth 11], E [auth 12], F [auth 13], G [auth 14], H [auth 15], I [auth 16], J [auth 17], K [auth 18], L [auth 19], M [auth 2], N [auth 20], O [auth 21], P [auth 22], Q [auth 23], R [auth 3], S [auth 4], T [auth 5], U [auth 6], V [auth 7], W [auth 8], X [auth 9]	Microtubule associated protein SPM1	cytoskeletal protein binding microtubule binding protein binding binding tubulin binding	-	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton organelle membraneless organelle intracellular membraneless organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
IC [auth k], JC [auth l], UC [auth w], VC [auth x]	IPR012336	Thioredoxin-like fold	Domain
IC [auth k], JC [auth l], UC [auth w], VC [auth x]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
AC [auth c], BC [auth d], CC [auth e], DC [auth f], EC [auth g], AC [auth c], BC [auth d], CC [auth e], DC [auth f], EC [auth g], FC [auth h], GC [auth i], HC [auth j], KC [auth m], LC [auth n], MC [auth o], NC [auth p], OC [auth q], PC [auth r], QC [auth s], RC [auth t], SC [auth u], TC [auth v], YB [auth a], ZB [auth b]	IPR012336	Thioredoxin-like fold	Domain
AC [auth c], BC [auth d], CC [auth e], DC [auth f], EC [auth g], AC [auth c], BC [auth d], CC [auth e], DC [auth f], EC [auth g], FC [auth h], GC [auth i], HC [auth j], KC [auth m], LC [auth n], MC [auth o], NC [auth p], OC [auth q], PC [auth r], QC [auth s], RC [auth t], SC [auth u], TC [auth v], YB [auth a], ZB [auth b]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR017975	Tubulin, conserved site	Conserved Site
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR000217	Tubulin	Family
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR002453	Beta tubulin	Family
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR013838	Beta tubulin, autoregulation binding site	Binding Site
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], BA [auth A3], BB [auth C9], DA [auth A5], DB [auth D1], FA [auth A7], FB [auth D3], HA [auth A9], HB [auth D5], JA [auth B1], JB [auth D7], LA [auth B3], LB [auth D9], NA [auth B5], NB [auth E1], PA [auth B7], PB [auth E3], RA [auth B9], RB [auth E5], TA [auth C1], TB [auth E7], VA [auth C3], VB [auth E9], XA [auth C5], XB [auth F1], Z [auth A1], ZA [auth C7]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR017975	Tubulin, conserved site	Conserved Site
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR002452	Alpha tubulin	Family
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR000217	Tubulin	Family
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], AA [auth A2], AB [auth C8], CA [auth A4], CB [auth D0], EA [auth A6], EB [auth D2], GA [auth A8], GB [auth D4], IA [auth B0], IB [auth D6], KA [auth B2], KB [auth D8], MA [auth B4], MB [auth E0], OA [auth B6], OB [auth E2], QA [auth B8], QB [auth E4], SA [auth C0], SB [auth E6], UA [auth C2], UB [auth E8], WA [auth C4], WB [auth F0], Y [auth A0], YA [auth C6]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
A [auth 0], B [auth 1], C [auth 10], D [auth 11], E [auth 12], A [auth 0], B [auth 1], C [auth 10], D [auth 11], E [auth 12], F [auth 13], G [auth 14], H [auth 15], I [auth 16], J [auth 17], K [auth 18], L [auth 19], M [auth 2], N [auth 20], O [auth 21], P [auth 22], Q [auth 23], R [auth 3], S [auth 4], T [auth 5], U [auth 6], V [auth 7], W [auth 8], X [auth 9]	IPR033336	Stabilizer of axonemal microtubules 1/2	Family

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.