molecular function |
| GO:0051879 | | Hsp90 protein binding | | Interacting selectively and non-covalently with Hsp90 proteins, any of a group of heat shock proteins around 90kDa in size. |
| GO:0032041 | | NAD-dependent histone deacetylase activity (H3-K14 specific) | | Catalysis of the reaction: histone H3 N6-acetyl-L-lysine (position 14) + H2O = histone H3 L-lysine (position 14) + acetate. This reaction requires the presence of NAD, and represents the removal of an acetyl group from lysine at position 14 of the histone H3 protein. |
| GO:0003779 | | actin binding | | Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments. |
| GO:0043014 | | alpha-tubulin binding | | Interacting selectively and non-covalently with the microtubule constituent protein alpha-tubulin. |
| GO:0008013 | | beta-catenin binding | | Interacting selectively and non-covalently with the beta subunit of the catenin complex. |
| GO:0048487 | | beta-tubulin binding | | Interacting selectively and non-covalently with the microtubule constituent protein beta-tubulin. |
| GO:0001047 | | core promoter binding | | Interacting selectively and non-covalently with the regulatory region composed of the transcription start site and binding sites for the basal transcription machinery. Binding may occur as a sequence specific interaction or as an interaction observed only once a factor has been recruited to the DNA by other factors. |
| GO:0070840 | | dynein complex binding | | Interacting selectively and non-covalently with a dynein complex, a protein complex that contains two or three dynein heavy chains and several light chains, and has microtubule motor activity. |
| GO:0019899 | | enzyme binding | | Interacting selectively and non-covalently with any enzyme. |
| GO:0004407 | | histone deacetylase activity | | Catalysis of the reaction: histone N6-acetyl-L-lysine + H2O = histone L-lysine + acetate. This reaction represents the removal of an acetyl group from a histone, a class of proteins complexed to DNA in chromatin and chromosomes. |
| GO:0042826 | | histone deacetylase binding | | Interacting selectively and non-covalently with the enzyme histone deacetylase. |
| GO:0016787 | | hydrolase activity | | Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3. |
| GO:0046872 | | metal ion binding | | Interacting selectively and non-covalently with any metal ion. |
| GO:0008017 | | microtubule binding | | Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers. |
| GO:0051787 | | misfolded protein binding | | Interacting selectively and non-covalently with a misfolded protein. |
| GO:0031593 | | polyubiquitin modification-dependent protein binding | | Interacting selectively and non-covalently with a protein upon poly-ubiquitination of the target protein. |
| GO:0005515 | | protein binding | | Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules). |
| GO:0048156 | | tau protein binding | | Interacting selectively and non-covalently with tau protein. tau is a microtubule-associated protein, implicated in Alzheimer's disease, Down Syndrome and ALS. |
| GO:0042903 | | tubulin deacetylase activity | | Catalysis of the reaction: N-acetyl(alpha-tubulin) + H2O = alpha-tubulin + acetate. |
| GO:0043130 | | ubiquitin binding | | Interacting selectively and non-covalently with ubiquitin, a protein that when covalently bound to other cellular proteins marks them for proteolytic degradation. |
| GO:0031625 | | ubiquitin protein ligase binding | | Interacting selectively and non-covalently with a ubiquitin protein ligase enzyme, any of the E3 proteins. |
| GO:0008270 | | zinc ion binding | | Interacting selectively and non-covalently with zinc (Zn) ions. |
biological process |
| GO:0070846 | | Hsp90 deacetylation | | The modification of an Hsp90 protein by removal of acetyl groups. |
| GO:0070842 | | aggresome assembly | | The aggregation, arrangement and bonding together of a set of components to form an aggresome; requires the microtubule cytoskeleton and dynein. |
| GO:0006914 | | autophagy | | The process in which cells digest parts of their own cytoplasm; allows for both recycling of macromolecular constituents under conditions of cellular stress and remodeling the intracellular structure for cell differentiation. |
| GO:0070301 | | cellular response to hydrogen peroxide | | Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a hydrogen peroxide (H2O2) stimulus. |
| GO:0071218 | | cellular response to misfolded protein | | Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a misfolded protein stimulus. |
| GO:0035967 | | cellular response to topologically incorrect protein | | Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a protein that is not folded in its correct three-dimensional structure. |
| GO:0070932 | | histone H3 deacetylation | | The modification of histone H3 by the removal of one or more acetyl groups. |
| GO:0016575 | | histone deacetylation | | The modification of histones by removal of acetyl groups. |
| GO:0006886 | | intracellular protein transport | | The directed movement of proteins in a cell, including the movement of proteins between specific compartments or structures within a cell, such as organelles of a eukaryotic cell. |
| GO:0032418 | | lysosome localization | | Any process in which a lysosome is transported to, and/or maintained in, a specific location. |
| GO:0016236 | | macroautophagy | | The major inducible pathway for the general turnover of cytoplasmic constituents in eukaryotic cells, it is also responsible for the degradation of active cytoplasmic enzymes and organelles during nutrient starvation. Macroautophagy involves the formation of double-membrane-bounded autophagosomes which enclose the cytoplasmic constituent targeted for degradation in a membrane-bounded structure. Autophagosomes then fuse with a lysosome (or vacuole) releasing single-membrane-bounded autophagic bodies that are then degraded within the lysosome (or vacuole). Though once thought to be a purely non-selective process, it appears that some types of macroautophagy, e.g. macropexophagy, macromitophagy, may involve selective targeting of the targets to be degraded. |
| GO:0006515 | | misfolded or incompletely synthesized protein catabolic process | | The chemical reactions and pathways resulting in the breakdown of misfolded or attenuated proteins. |
| GO:0051646 | | mitochondrion localization | | Any process in which a mitochondrion or mitochondria are transported to, and/or maintained in, a specific location within the cell. |
| GO:0010727 | | negative regulation of hydrogen peroxide metabolic process | | Any process that decreases the frequency, rate or extent of the chemical reactions and pathways involving hydrogen peroxide. |
| GO:0007026 | | negative regulation of microtubule depolymerization | | Any process that stops, prevents, or reduces the frequency, rate or extent of microtubule depolymerization; prevention of depolymerization of a microtubule can result from binding by 'capping' at the plus end (e.g. by interaction with another cellular protein of structure) or by exposing microtubules to a stabilizing drug such as taxol. |
| GO:0051354 | | negative regulation of oxidoreductase activity | | Any process that stops or reduces the rate of oxidoreductase activity, the catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. |
| GO:0043242 | | negative regulation of protein complex disassembly | | Any process that stops, prevents, or reduces the frequency, rate or extent of protein complex disassembly, the disaggregation of a protein complex into its constituent components. |
| GO:0045861 | | negative regulation of proteolysis | | Any process that stops, prevents, or reduces the frequency, rate or extent of the hydrolysis of a peptide bond or bonds within a protein. |
| GO:0045892 | | negative regulation of transcription, DNA-templated | | Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription. |
| GO:0006996 | | organelle organization | | A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an organelle within a cell. An organelle is an organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane. |
| GO:0034983 | | peptidyl-lysine deacetylation | | The removal of an acetyl group from an acetylated lysine residue in a peptide or protein. |
| GO:0070845 | | polyubiquitinated misfolded protein transport | | The directed movement of misfolded polyubiquitinated proteins in a cell, including the movement of proteins between specific compartments or structures within a cell. |
| GO:0090035 | | positive regulation of chaperone-mediated protein complex assembly | | Any process that increases the frequency, rate, or extent of chaperone-mediated protein complex assembly. Chaperone-mediated protein complex assembly is the aggregation, arrangement and bonding together of a set of components to form a protein complex, mediated by chaperone molecules that do not form part of the finished complex. |
| GO:0010634 | | positive regulation of epithelial cell migration | | Any process that activates or increases the frequency, rate or extent of epithelial cell migration. |
| GO:1901300 | | positive regulation of hydrogen peroxide-mediated programmed cell death | | Any process that activates or increases the frequency, rate or extent of hydrogen peroxide-mediated programmed cell death. |
| GO:0098779 | | positive regulation of macromitophagy in response to mitochondrial depolarization | | The macromitophagy process that is triggered by a detection of the loss of mitochondrial membrane potential. |
| GO:0010870 | | positive regulation of receptor biosynthetic process | | Any process that increases the frequency or rate of receptor biosynthesis. Receptor biosynthesis is the collection of chemical reactions and pathways resulting in the formation of a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function. |
| GO:0009967 | | positive regulation of signal transduction | | Any process that activates or increases the frequency, rate or extent of signal transduction. |
| GO:0043241 | | protein complex disassembly | | The disaggregation of a protein complex into its constituent components. Protein complexes may have other associated non-protein prosthetic groups, such as nucleic acids, metal ions or carbohydrate groups. |
| GO:0006476 | | protein deacetylation | | The removal of an acetyl group from a protein amino acid. An acetyl group is CH3CO-, derived from acetic [ethanoic] acid. |
| GO:0000209 | | protein polyubiquitination | | Addition of multiple ubiquitin groups to a protein, forming a ubiquitin chain. |
| GO:0060765 | | regulation of androgen receptor signaling pathway | | Any process that modulates the rate, frequency, or extent of the androgen receptor signaling pathway. |
| GO:0010506 | | regulation of autophagy | | Any process that modulates the frequency, rate or extent of autophagy. Autophagy is the process in which cells digest parts of their own cytoplasm. |
| GO:0070201 | | regulation of establishment of protein localization | | Any process that modulates the frequency, rate or extent of the directed movement of a protein to a specific location. |
| GO:0045598 | | regulation of fat cell differentiation | | Any process that modulates the frequency, rate or extent of adipocyte differentiation. |
| GO:0040029 | | regulation of gene expression, epigenetic | | Any process that modulates the frequency, rate or extent of gene expression; the process is mitotically or meiotically heritable, or is stably self-propagated in the cytoplasm of a resting cell, and does not entail a change in DNA sequence. |
| GO:0060632 | | regulation of microtubule-based movement | | Any process that modulates the rate, frequency, or extent of microtubule-based movement, the movement of organelles, other microtubules and other particles along microtubules, mediated by motor proteins. |
| GO:1903146 | | regulation of mitophagy | | Any process that modulates the frequency, rate or extent of mitochondrion degradation (mitophagy). |
| GO:0031647 | | regulation of protein stability | | Any process that affects the structure and integrity of a protein, altering the likelihood of its degradation or aggregation. |
| GO:0010469 | | regulation of receptor activity | | Any process that modulates the frequency, rate or extent of receptor activity. Receptor activity is when a molecule combines with an extracellular or intracellular messenger to initiate a change in cell activity. |
| GO:0006355 | | regulation of transcription, DNA-templated | | Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription. |
| GO:0070848 | | response to growth factor | | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a growth factor stimulus. |
| GO:0051788 | | response to misfolded protein | | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a misfolded protein stimulus. |
| GO:0010033 | | response to organic substance | | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an organic substance stimulus. |
| GO:0009636 | | response to toxic substance | | Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a toxic stimulus. |
| GO:0006351 | | transcription, DNA-templated | | The cellular synthesis of RNA on a template of DNA. |
| GO:0090042 | | tubulin deacetylation | | The removal of an acetyl group from tubulin. An acetyl group is CH3CO-, derived from acetic [ethanoic] acid. |
| GO:0006511 | | ubiquitin-dependent protein catabolic process | | The chemical reactions and pathways resulting in the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent attachment of a ubiquitin group, or multiple ubiquitin groups, to the protein. |
| GO:0043162 | | ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway | | The chemical reactions and pathways resulting in the breakdown of a protein or peptide covalently tagged with ubiquitin, via the multivesicular body (MVB) sorting pathway; ubiquitin-tagged proteins are sorted into MVBs, and delivered to a lysosome/vacuole for degradation. |
cellular component |
| GO:0016235 | | aggresome | | An inclusion body formed by dynein-dependent retrograde transport of an aggregated protein on microtubules. |
| GO:0030424 | | axon | | The long process of a neuron that conducts nerve impulses, usually away from the cell body to the terminals and varicosities, which are sites of storage and release of neurotransmitter. |
| GO:0005901 | | caveola | | A membrane raft that forms small pit, depression, or invagination that communicates with the outside of a cell and extends inward, indenting the cytoplasm and the cell membrane. Examples include flask-shaped invaginations of the plasma membrane in adipocytes associated with caveolin proteins, and minute pits or incuppings of the cell membrane formed during pinocytosis. Caveolae may be pinched off to form free vesicles within the cytoplasm. |
| GO:0031252 | | cell leading edge | | The area of a motile cell closest to the direction of movement. |
| GO:0042995 | | cell projection | | A prolongation or process extending from a cell, e.g. a flagellum or axon. |
| GO:0005737 | | cytoplasm | | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| GO:0005881 | | cytoplasmic microtubule | | Any microtubule in the cytoplasm of a cell. |
| GO:0005829 | | cytosol | | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. |
| GO:0030425 | | dendrite | | A neuron projection that has a short, tapering, often branched, morphology, receives and integrates signals from other neurons or from sensory stimuli, and conducts a nerve impulse towards the axon or the cell body. In most neurons, the impulse is conveyed from dendrites to axon via the cell body, but in some types of unipolar neuron, the impulse does not travel via the cell body. |
| GO:0030286 | | dynein complex | | Any of several large complexes that contain two or three dynein heavy chains and several light chains, and have microtubule motor activity. |
| GO:0000118 | | histone deacetylase complex | | A protein complex that possesses histone deacetylase activity. |
| GO:0016234 | | inclusion body | | A discrete intracellular part formed of aggregated molecules such as proteins or other biopolymers. |
| GO:0005874 | | microtubule | | Any of the long, generally straight, hollow tubes of internal diameter 12-15 nm and external diameter 24 nm found in a wide variety of eukaryotic cells; each consists (usually) of 13 protofilaments of polymeric tubulin, staggered in such a manner that the tubulin monomers are arranged in a helical pattern on the microtubular surface, and with the alpha/beta axes of the tubulin subunits parallel to the long axis of the tubule; exist in equilibrium with pool of tubulin monomers and can be rapidly assembled or disassembled in response to physiological stimuli; concerned with force generation, e.g. in the spindle. |
| GO:0005875 | | microtubule associated complex | | Any multimeric complex connected to a microtubule. |
| GO:0005771 | | multivesicular body | | A type of endosome in which regions of the limiting endosomal membrane invaginate to form internal vesicles; membrane proteins that enter the internal vesicles are sequestered from the cytoplasm. |
| GO:0005634 | | nucleus | | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. |
| GO:0043204 | | perikaryon | | The portion of the cell soma (neuronal cell body) that excludes the nucleus. |
| GO:0048471 | | perinuclear region of cytoplasm | | Cytoplasm situated near, or occurring around, the nucleus. |
| GO:0043234 | | protein complex | | A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical. |