8QAU

Outer kinetochore Ndc80-Dam1 alpha/beta-tubulin complex

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C [auth A]	Kinetochore protein NDC80	identical protein binding protein binding binding	protein localization cellular localization protein localization to chromosome, centromeric region localization protein localization to kinetochore protein localization to chromosome protein localization to condensed chromosome protein localization to organelle cellular macromolecule localization macromolecule localization cellular process establishment of organelle localization mitotic metaphase chromosome alignment mitotic cell cycle protein localization cellular localization protein localization to chromosome, centromeric region localization protein localization to kinetochore protein localization to chromosome protein localization to condensed chromosome protein localization to organelle cellular macromolecule localization macromolecule localization cellular process establishment of organelle localization mitotic metaphase chromosome alignment mitotic cell cycle metaphase chromosome alignment cellular component organization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation cell cycle cellular component organization or biogenesis chromosome segregation cell cycle process mitotic nuclear division attachment of spindle microtubules to kinetochore organelle fission attachment of mitotic spindle microtubules to kinetochore chromosome organization sister chromatid segregation establishment of localization organelle organization nuclear division mitotic cell cycle process nuclear chromosome segregation establishment of chromosome localization cell division sister chromatid biorientation mitotic sister chromatid biorientation	intracellular anatomical structure chromosome cellular anatomical entity chromosomal region kinetochore intracellular organelle organelle intracellular non-membrane-bounded organelle chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome non-membrane-bounded organelle Ndc80 complex intracellular anatomical structure chromosome cellular anatomical entity chromosomal region kinetochore intracellular organelle organelle intracellular non-membrane-bounded organelle chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome non-membrane-bounded organelle Ndc80 complex protein-containing complex outer kinetochore membrane-bounded organelle nucleus intracellular membrane-bounded organelle
A [auth C]	Tubulin alpha-1A 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 organic cyclic compound 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 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	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	intracellular anatomical structure cytoplasm cellular anatomical entity polymeric cytoskeletal fiber intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton non-membrane-bounded organelle
B [auth D]	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	intracellular anatomical structure cytoplasm cellular anatomical entity polymeric cytoskeletal fiber intracellular organelle cytoskeleton organelle intracellular non-membrane-bounded organelle supramolecular fiber microtubule supramolecular polymer supramolecular complex microtubule cytoskeleton non-membrane-bounded organelle
D [auth B]	Kinetochore protein NUF2	protein-containing complex binding binding	establishment of organelle localization cellular localization mitotic metaphase chromosome alignment mitotic cell cycle metaphase chromosome alignment cellular component organization localization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation cell cycle cellular component organization or biogenesis chromosome segregation establishment of organelle localization cellular localization mitotic metaphase chromosome alignment mitotic cell cycle metaphase chromosome alignment cellular component organization localization chromosome localization organelle localization establishment of localization in cell mitotic sister chromatid segregation cell cycle cellular component organization or biogenesis chromosome segregation cell cycle process mitotic nuclear division attachment of spindle microtubules to kinetochore organelle fission attachment of mitotic spindle microtubules to kinetochore chromosome organization sister chromatid segregation establishment of localization organelle organization nuclear division mitotic cell cycle process nuclear chromosome segregation cellular process establishment of chromosome localization cell division microtubule cytoskeleton organization mitotic spindle organization microtubule-based process cytoskeleton organization microtubule cytoskeleton organization involved in mitosis spindle organization meiotic chromosome segregation sexual reproduction reproductive process meiotic cell cycle meiotic cell cycle process meiotic nuclear division kinetochore organization	intracellular anatomical structure chromosome cellular anatomical entity chromosomal region kinetochore intracellular organelle organelle intracellular non-membrane-bounded organelle chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome non-membrane-bounded organelle microtubule organizing center intracellular anatomical structure chromosome cellular anatomical entity chromosomal region kinetochore intracellular organelle organelle intracellular non-membrane-bounded organelle chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome non-membrane-bounded organelle microtubule organizing center cytoskeleton spindle pole body microtubule cytoskeleton Ndc80 complex protein-containing complex outer kinetochore polymeric cytoskeletal fiber spindle spindle microtubule supramolecular fiber microtubule supramolecular polymer membrane-bounded organelle nucleus intracellular membrane-bounded organelle
E	DASH complex subunit DAM1	identical protein binding protein binding binding	protein localization protein localization to microtubule cytoskeleton establishment of protein localization cellular localization nitrogen compound transport transport protein transport along microtubule microtubule-based protein transport protein localization to microtubule organizing center localization cellular macromolecule localization establishment of localization in cell protein localization to spindle pole body transport along microtubule protein localization protein localization to microtubule cytoskeleton establishment of protein localization cellular localization nitrogen compound transport transport protein transport along microtubule microtubule-based protein transport protein localization to microtubule organizing center localization cellular macromolecule localization establishment of localization in cell protein localization to spindle pole body transport along microtubule protein transport along microtubule to mitotic spindle pole body organic substance transport intracellular transport establishment of protein localization to spindle pole body establishment of localization protein transport along microtubule to spindle pole body establishment of protein localization to organelle protein transport macromolecule localization protein localization to organelle protein localization to cytoskeleton microtubule-based transport cellular process microtubule-based process cytoskeleton-dependent intracellular transport microtubule-based movement protein localization to mitotic spindle pole body intracellular protein transport establishment of organelle localization attachment of spindle microtubules to kinetochore metaphase chromosome alignment chromosome localization organelle localization nuclear chromosome segregation cell cycle establishment of chromosome localization chromosome segregation cell cycle process cell division mitotic metaphase chromosome alignment mitotic cell cycle cellular component organization mitotic sister chromatid segregation cellular component organization or biogenesis mitotic nuclear division sister chromatid biorientation organelle fission attachment of mitotic spindle microtubules to kinetochore chromosome organization sister chromatid segregation mitotic sister chromatid biorientation organelle organization nuclear division mitotic cell cycle process positive regulation of organelle organization regulation of cytoskeleton organization regulation of microtubule polymerization or depolymerization regulation of cellular component organization regulation of cellular process positive regulation of cellular component organization microtubule cytoskeleton organization positive regulation of biological process cellular component biogenesis regulation of protein-containing complex assembly positive regulation of protein-containing complex assembly cellular component assembly microtubule polymerization or depolymerization positive regulation of protein polymerization protein-containing complex assembly positive regulation of cellular process protein polymerization regulation of biological process positive regulation of microtubule polymerization or depolymerization protein-containing complex organization positive regulation of cellular component biogenesis positive regulation of cytoskeleton organization biological regulation regulation of microtubule-based process microtubule polymerization positive regulation of supramolecular fiber organization regulation of cellular component biogenesis regulation of organelle organization positive regulation of microtubule polymerization regulation of protein polymerization regulation of microtubule polymerization regulation of supramolecular fiber organization supramolecular fiber organization cytoskeleton organization regulation of microtubule cytoskeleton organization regulation of chromosome segregation positive regulation of cell cycle process regulation of attachment of spindle microtubules to kinetochore regulation of cell cycle positive regulation of chromosome segregation regulation of cell cycle process positive regulation of attachment of spindle microtubules to kinetochore positive regulation of cell cycle	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus DASH complex nuclear protein-containing complex chromosome intracellular membrane-bounded organelle cellular anatomical entity chromosomal region kinetochore intracellular organelle organelle intracellular non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus DASH complex nuclear protein-containing complex chromosome intracellular membrane-bounded organelle cellular anatomical entity chromosomal region kinetochore intracellular organelle organelle intracellular non-membrane-bounded organelle chromosome, centromeric region outer kinetochore condensed chromosome, centromeric region supramolecular complex condensed chromosome non-membrane-bounded organelle polymeric cytoskeletal fiber mitotic spindle spindle mitotic spindle polar microtubule spindle microtubule mitotic spindle microtubule cytoskeleton polar microtubule spindle pole supramolecular fiber microtubule supramolecular polymer microtubule cytoskeleton cytoplasm microtubule organizing center spindle pole body mitotic spindle pole body

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A]	IPR040967	Domain of unknown function DUF5595	Domain
C [auth A]	IPR038273	Ndc80 domain superfamily	Homologous Superfamily
C [auth A]	IPR005550	Kinetochore protein Ndc80	Family
A [auth C]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
A [auth C]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
A [auth C]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
A [auth C]	IPR017975	Tubulin, conserved site	Conserved Site
A [auth C]	IPR002452	Alpha tubulin	Family
A [auth C]	IPR000217	Tubulin	Family
A [auth C]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
A [auth C]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
A [auth C]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
B [auth D]	IPR003008	Tubulin/FtsZ, GTPase domain	Domain
B [auth D]	IPR008280	Tubulin/FtsZ, C-terminal	Homologous Superfamily
B [auth D]	IPR037103	Tubulin/FtsZ-like, C-terminal domain	Homologous Superfamily
B [auth D]	IPR017975	Tubulin, conserved site	Conserved Site
B [auth D]	IPR000217	Tubulin	Family
B [auth D]	IPR023123	Tubulin, C-terminal	Homologous Superfamily
B [auth D]	IPR002453	Beta tubulin	Family
B [auth D]	IPR013838	Beta tubulin, autoregulation binding site	Binding Site
B [auth D]	IPR018316	Tubulin/FtsZ, 2-layer sandwich domain	Domain
B [auth D]	IPR036525	Tubulin/FtsZ, GTPase domain superfamily	Homologous Superfamily
D [auth B]	IPR038275	Nuf2, N-terminal domain superfamily	Homologous Superfamily
D [auth B]	IPR005549	Kinetochore protein Nuf2, N-terminal	Domain
E	IPR013962	DASH complex subunit Dam1	Family

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 R01GM133198.

Prepare Data

Validate Data

Deposit Data

Help and Resources

8QAU

Outer kinetochore Ndc80-Dam1 alpha/beta-tubulin complex

External Resource: Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage