6MF5 | pdb_00006mf5

Crystal structure of budding yeast Cdc5 polo-box domain in complex with Spc72 phosphopeptide.

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00659	POLO box duplicated region (POLO_box)	POLO box duplicated region	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, D	Spc72	protein-containing complex binding binding cytoskeletal protein binding microtubule binding protein binding tubulin binding microtubule lateral binding microtubule plus-end binding	cellular component organization organelle organization microtubule cytoskeleton organization cellular process microtubule-based process cytoplasmic microtubule organization cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization astral microtubule organization cell cycle spindle organization cell cycle process astral microtubule anchoring at mitotic spindle pole body cellular component organization organelle organization microtubule cytoskeleton organization cellular process microtubule-based process cytoplasmic microtubule organization cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization astral microtubule organization cell cycle spindle organization cell cycle process astral microtubule anchoring at mitotic spindle pole body microtubule anchoring microtubule anchoring at microtubule organizing center microtubule anchoring at spindle pole body cell division gamma-tubulin complex localization localization gamma-tubulin complex localization to cytoplasmic side of mitotic spindle pole body gamma-tubulin complex localization to mitotic spindle pole body macromolecule localization protein-containing complex localization organelle fusion nucleus organization karyogamy cellular response to stimulus regulation of cellular process regulation of cell cycle phase transition response to stimulus signaling negative regulation of exit from mitosis negative regulation of biological process spindle checkpoint signaling negative regulation of cell cycle cell cycle phase transition exit from mitosis intracellular signal transduction mitotic cell cycle negative regulation of mitotic cell cycle cell communication regulation of mitotic cell cycle negative regulation of cellular process negative regulation of cell cycle phase transition mitotic spindle checkpoint signaling signal transduction regulation of cell cycle regulation of biological process mitotic nuclear division negative regulation of mitotic cell cycle phase transition regulation of cell cycle process organelle fission biological regulation negative regulation of cell cycle process mitotic spindle orientation checkpoint signaling cell cycle checkpoint signaling regulation of mitotic cell cycle phase transition mitotic cell cycle checkpoint signaling nuclear division mitotic cell cycle process regulation of exit from mitosis mitotic cell cycle phase transition protein polymerization protein-containing complex organization microtubule polymerization cellular component biogenesis microtubule polymerization or depolymerization cellular component assembly microtubule nucleation protein-containing complex assembly	intracellular anatomical structure intracellular membraneless organelle outer plaque of spindle pole body intracellular organelle microtubule organizing center cellular anatomical structure cytoskeleton organelle membraneless organelle spindle pole body microtubule cytoskeleton polymeric cytoskeletal fiber mitotic spindle spindle intracellular anatomical structure intracellular membraneless organelle outer plaque of spindle pole body intracellular organelle microtubule organizing center cellular anatomical structure cytoskeleton organelle membraneless organelle spindle pole body microtubule cytoskeleton polymeric cytoskeletal fiber mitotic spindle spindle aster spindle microtubule cytoplasmic microtubule mitotic spindle astral microtubule end supramolecular polymer supramolecular complex microtubule end mitotic spindle astral microtubule astral microtubule supramolecular fiber cytoplasm microtubule outer plaque of mitotic spindle pole body mitotic spindle pole body
A, B	Cell cycle serine/threonine-protein kinase CDC5/MSD2	phosphoprotein binding protein binding binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding phosphoprotein binding protein binding binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity protein serine kinase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein serine/threonine kinase activity DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding centromeric DNA binding nucleic acid binding	cellular process cell division sexual reproduction homologous recombination reproductive process resolution of meiotic recombination intermediates meiotic cell cycle process nucleobase-containing compound metabolic process cellular component organization meiosis I meiotic nuclear division cell cycle cellular component organization or biogenesis reciprocal homologous recombination cellular process cell division sexual reproduction homologous recombination reproductive process resolution of meiotic recombination intermediates meiotic cell cycle process nucleobase-containing compound metabolic process cellular component organization meiosis I meiotic nuclear division cell cycle cellular component organization or biogenesis reciprocal homologous recombination cell cycle process meiotic cell cycle DNA recombination organelle fission primary metabolic process DNA metabolic process nucleic acid metabolic process reciprocal meiotic recombination nuclear division organelle organization meiosis I cell cycle process metabolic process macromolecule metabolic process cellular response to stimulus positive regulation of cell communication regulation of cellular process small GTPase-mediated signal transduction positive regulation of signal transduction response to stimulus signaling regulation of small GTPase mediated signal transduction positive regulation of biological process regulation of signal transduction intracellular signal transduction Rho protein signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of biological process regulation of signaling biological regulation positive regulation of intracellular signal transduction regulation of Rho protein signal transduction positive regulation of Rho protein signal transduction regulation of response to stimulus regulation of cell communication positive regulation of small GTPase mediated signal transduction positive regulation of signaling regulation of localization regulation of protein localization regulation of protein localization to nucleus protein localization to nucleus localization protein localization to nucleolus protein localization to organelle macromolecule localization intracellular protein localization regulation of protein localization to nucleolus mitotic nuclear division cell cycle phase transition exit from mitosis mitotic cell cycle mitotic cell cycle process mitotic cell cycle phase transition meiotic chromosome segregation microtubule cytoskeleton organization membraneless organelle assembly cellular component biogenesis cellular component assembly chromosome segregation spindle organization organelle assembly meiotic spindle organization meiotic spindle assembly spindle assembly nuclear chromosome segregation microtubule-based process cytoskeleton organization assembly of actomyosin apparatus involved in cytokinesis mitotic actomyosin contractile ring assembly cytoskeleton-dependent cytokinesis mitotic cytokinetic process protein localization to cell division site actomyosin contractile ring assembly mitotic cytokinesis regulation of protein localization to cell division site involved in mitotic actomyosin contractile ring assembly regulation of protein localization to cell division site protein localization to cell division site involved in cytokinesis, actomyosin contractile ring assembly cortical actin cytoskeleton organization actin filament-based process positive regulation of protein localization to cell division site involved in mitotic actomyosin contractile ring assembly assembly of actomyosin apparatus involved in mitotic cytokinesis actin cytoskeleton organization actomyosin structure organization cortical cytoskeleton organization protein localization to cell division site involved in mitotic actomyosin contractile ring assembly cytokinesis positive regulation of protein localization cytokinetic process actomyosin contractile ring organization cellular component disassembly synaptonemal complex disassembly chromosome organization synaptonemal complex organization protein localization to microtubule cytoskeleton regulation of protein localization to spindle pole body protein localization to microtubule organizing center protein localization to cytoskeleton regulation of protein localization to mitotic spindle pole body protein localization to spindle pole body protein localization to mitotic spindle pole body mitotic spindle organization microtubule cytoskeleton organization involved in mitosis regulation of cellular component organization regulation of organelle organization nucleus organization regulation of nucleus organization cell cycle G2/M phase transition G2/M transition of mitotic cell cycle negative regulation of biological process negative regulation of protein localization to nucleolus negative regulation of protein localization to nucleus negative regulation of protein localization mitotic spindle elongation spindle elongation regulation of mitotic spindle pole body separation regulation of cell cycle process sister chromatid segregation mitotic spindle assembly mitotic spindle pole body organization mitotic spindle formation (spindle phase one) spindle pole body separation initial mitotic spindle pole body separation mitotic sister chromatid segregation spindle pole body organization positive regulation of cell cycle process regulation of cell cycle positive regulation of mitotic spindle pole body separation microtubule organizing center organization positive regulation of cell cycle	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle spindle pole microtubule cytoskeleton cytoplasm microtubule organizing center spindle pole body mitotic spindle pole body intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle spindle pole microtubule cytoskeleton cytoplasm microtubule organizing center spindle pole body mitotic spindle pole body chromosome chromosomal region kinetochore chromosome, centromeric region condensed chromosome, centromeric region supramolecular complex condensed chromosome cellular bud neck cellular bud site of polarized growth membrane-bounded organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, D	IPR024545	Mto1-like, Mto2p-binding domain	Domain
A, B	IPR017441	Protein kinase, ATP binding site	Binding Site
A, B	IPR036947	POLO box domain superfamily	Homologous Superfamily
A, B	IPR000719	Protein kinase domain	Domain
A, B	IPR000959	POLO box domain	Domain
A, B	IPR033701	First polo-box domain	Domain
A, B	IPR033695	Second polo-box domain	Domain
A, B	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A, B	IPR008271	Serine/threonine-protein kinase, active site	Active Site

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
C, D	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046

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.