Protein: DASH complex subunit SPC19 (Q59QH6)
Organism: Candida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)
Function: Component of the DASH complex that connects microtubules with kinetochores and couples microtubule depolymerisation to chromosome movement; it is involved in retrieving kinetochores to the spindle poles before their re-orientation on the spindle in early mitosis and allows microtubule depolymerization to pull chromosomes apart and resist detachment during anaphase. Kinetochores, consisting of a centromere-associated inner segment and a microtubule-contacting outer segment, play a crucial role in chromosome segregation by mediating the physical connection between centromeric DNA and microtubules. Kinetochores also serve as an input point for the spindle assembly checkpoint, which delays anaphase until all chromosomes have bioriented on the mitotic spindle
Subcellular location: Nucleus. Cytoplasm, cytoskeleton, spindle. Chromosome, centromere, kinetochore
Sequence: MTQQDLPQNQRFNNLDNCTDSLRQSIKILQQSNKILDETLQDSTRLTKILSTNKVFDLIPELDLNDAKSNFTKNITPQLNQQLNKLEDELIQLQTKKTTLTNKLKLINVRLKNYEKKGNKEEGGKNFNSNGLSDIDIDNLLTNRHKNGYDVNKLHQLRFLRDKKTRLQYSLNRLN
InterPro domains: - IPR013251: DASH complex subunit Spc19 (family) [6-175]
Interaction partners: - DASH complex subunit SPC34
- DASH complex subunit DAD3
- DASH complex subunit DAD2
- DASH complex subunit DAD4
- DASH complex subunit DAD1
- DASH complex subunit DAM1
- DASH complex subunit ASK1
- Probable kinetochore protein NUF2
- DASH complex subunit DUO1
- Spindle pole body component
Gene Ontology annotations:
Molecular Function (MF): GO:0003674 (molecular function), GO:0003824 (catalytic activity), GO:0140096 (catalytic activity, acting on a protein), GO:0016787 (hydrolase activity), GO:0016810 (hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds), GO:0033558 (protein lysine deacetylase activity), GO:0019213 (deacetylase activity), GO:0004407 (histone deacetylase activity), GO:0016811 (hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides)
Biological Process (BP): GO:0008150 (biological process), GO:0065007 (biological regulation), GO:0048518 (positive regulation of biological process), GO:0050789 (regulation of biological process), GO:0048522 (positive regulation of cellular process), GO:0019222 (regulation of metabolic process), GO:0050794 (regulation of cellular process), GO:0009893 (positive regulation of metabolic process), GO:0010604 (positive regulation of macromolecule metabolic process), GO:0031325 (positive regulation of cellular metabolic process), GO:0009889 (regulation of biosynthetic process), GO:0051171 (regulation of nitrogen compound metabolic process), GO:0060255 (regulation of macromolecule metabolic process), GO:0031323 (regulation of cellular metabolic process), GO:0080090 (regulation of primary metabolic process), GO:0009891 (positive regulation of biosynthetic process), GO:0051173 (positive regulation of nitrogen compound metabolic process), GO:0010557 (positive regulation of macromolecule biosynthetic process), GO:0045935 (positive regulation of nucleobase-containing compound metabolic process), GO:0051254 (positive regulation of RNA metabolic process), GO:0010556 (regulation of macromolecule biosynthetic process), GO:0031326 (regulation of cellular biosynthetic process), GO:0019219 (regulation of nucleobase-containing compound metabolic process), GO:0051252 (regulation of RNA metabolic process), GO:0031328 (positive regulation of cellular biosynthetic process), GO:0010468 (regulation of gene expression), GO:1902680 (positive regulation of RNA biosynthetic process), GO:2001141 (regulation of RNA biosynthetic process), GO:0006355 (regulation of DNA-templated transcription), GO:0006357 (regulation of transcription by RNA polymerase II), GO:0045893 (positive regulation of DNA-templated transcription), GO:1903508 (positive regulation of nucleic acid-templated transcription), GO:1903506 (regulation of nucleic acid-templated transcription), GO:0045944 (positive regulation of transcription by RNA polymerase II)
Cellular Component (CC): GO:0005575 (cellular component), GO:0032991 (protein-containing complex), GO:0110165 (cellular anatomical entity), GO:0005622 (intracellular anatomical structure), GO:0043226 (organelle), GO:0098687 (chromosomal region), GO:0000940 (outer kinetochore), GO:0140513 (nuclear protein-containing complex), GO:0099080 (supramolecular complex), GO:0042729 (DASH complex), GO:0000776 (kinetochore), GO:0043229 (intracellular organelle), GO:0043227 (membrane-bounded organelle), GO:0000775 (chromosome, centromeric region), GO:0043228 (non-membrane-bounded organelle), GO:0000779 (condensed chromosome, centromeric region), GO:0043231 (intracellular membrane-bounded organelle), GO:0043232 (intracellular non-membrane-bounded organelle), GO:0005694 (chromosome), GO:0005634 (nucleus), GO:0000793 (condensed chromosome)