molecular function |
| GO:0003723 | | RNA binding | | Interacting selectively and non-covalently with an RNA molecule or a portion thereof. |
| GO:0003730 | | mRNA 3'-UTR binding | | Interacting selectively and non-covalently with the 3' untranslated region of an mRNA molecule. |
| GO:0003729 | | mRNA binding | | Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns. |
| GO:0046872 | | metal ion binding | | Interacting selectively and non-covalently with any metal ion. |
| GO:0035198 | | miRNA binding | | Interacting selectively and non-covalently with a microRNA, a 21-23 nucleotide RNA that is processed from a stem-loop RNA precursor (pre-miRNA) that is encoded within plant and animal genomes. |
| GO:0003676 | | nucleic acid binding | | Interacting selectively and non-covalently with any nucleic acid. |
| GO:0000166 | | nucleotide binding | | Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose. |
| GO:0097157 | | pre-mRNA intronic binding | | Interacting selectively and non-covalently with an intronic sequence of a pre-messenger RNA (pre-mRNA). |
| GO:0097158 | | pre-mRNA intronic pyrimidine-rich binding | | Interacting selectively and non-covalently with a pyrimidine-rich (CU-rich) intronic sequence of a pre-messenger RNA (pre-mRNA). |
| 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:0008270 | | zinc ion binding | | Interacting selectively and non-covalently with zinc (Zn) ions. |
biological process |
| GO:0002192 | | IRES-dependent translational initiation of linear mRNA | | The process where translation initiation recruits the 40S ribosomal subunits via an internal ribosome entry segment (IRES) before an AUG codon is encountered in an appropriate sequence context to initiate linear mRNA translation. |
| GO:0006396 | | RNA processing | | Any process involved in the conversion of one or more primary RNA transcripts into one or more mature RNA molecules. |
| GO:0008380 | | RNA splicing | | The process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA. |
| GO:0002190 | | cap-independent translational initiation | | The process where translation initiation recruits the 40S ribosomal subunits in a Cap and 5' end independent fashion before an AUG codon is encountered in an appropriate sequence context to initiate mRNA or circRNA translation. |
| GO:0030154 | | cell differentiation | | The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state. |
| GO:0097167 | | circadian regulation of translation | | Any process that modulates the frequency, rate or extent of mRNA translation with a regularity of approximately 24 hours. |
| GO:0043153 | | entrainment of circadian clock by photoperiod | | The synchronization of a circadian rhythm to photoperiod, the intermittent cycle of light (day) and dark (night). |
| GO:0031047 | | gene silencing by RNA | | Any process in which RNA molecules inactivate expression of target genes. |
| GO:0006397 | | mRNA processing | | Any process involved in the conversion of a primary mRNA transcript into one or more mature mRNA(s) prior to translation into polypeptide. |
| GO:0035278 | | miRNA mediated inhibition of translation | | The process in which microRNAs (miRNAs) block the translation of target mRNAs into proteins. Once incorporated into a RNA-induced silencing complex (RISC), a miRNA will typically mediate repression of translation if the miRNA imperfectly base-pairs with the 3' untranslated regions of target mRNAs |
| GO:0017148 | | negative regulation of translation | | Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteins by the translation of mRNA or circRNA. |
| GO:0032055 | | negative regulation of translation in response to stress | | Any process that stops, prevents or reduces the rate of translation as a result of a stimulus indicating the organism is under stress. |
| GO:0045947 | | negative regulation of translational initiation | | Any process that stops, prevents, or reduces the frequency, rate or extent of translational initiation. |
| GO:0051149 | | positive regulation of muscle cell differentiation | | Any process that activates or increases the frequency, rate or extent of muscle cell differentiation. |
| GO:0000381 | | regulation of alternative mRNA splicing, via spliceosome | | Any process that modulates the frequency, rate or extent of alternative splicing of nuclear mRNAs. |
| GO:0046822 | | regulation of nucleocytoplasmic transport | | Any process that modulates the frequency, rate or extent of the directed movement of substances between the nucleus and the cytoplasm. |
| GO:0046685 | | response to arsenic-containing 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 arsenic stimulus from compounds containing arsenic, including arsenates, arsenites, and arsenides. |
| GO:0051403 | | stress-activated MAPK cascade | | A series of molecular signals in which a stress-activated MAP kinase cascade relays one or more of the signals; MAP kinase cascades involve at least three protein kinase activities and culminate in the phosphorylation and activation of a MAP kinase. |
cellular component |
| GO:0005737 | | cytoplasm | | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| GO:0010494 | | cytoplasmic stress granule | | A dense aggregation in the cytosol composed of proteins and RNAs that appear when the cell is under stress. |
| GO:0016607 | | nuclear speck | | A discrete extra-nucleolar subnuclear domain, 20-50 in number, in which splicing factors are seen to be localized by immunofluorescence microscopy. |
| GO:0005730 | | nucleolus | | A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome. |
| GO:0005654 | | nucleoplasm | | That part of the nuclear content other than the chromosomes or the nucleolus. |
| 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. |