EOG8NP9J5 GO:0000166 61/177 nucleotide binding molecular_function "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." [GOC:mah, ISBN:0198547684] EOG8NP9J5 GO:0003723 58/177 RNA binding molecular_function "Interacting selectively and non-covalently with an RNA molecule or a portion thereof." [GOC:mah] EOG8NP9J5 GO:0003729 3/177 mRNA binding molecular_function "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." [GOC:kmv, SO:0000234] EOG8NP9J5 GO:0005634 2/177 nucleus cellular_component "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." [GOC:go_curators] EOG8NP9J5 GO:0016592 2/177 mediator complex cellular_component "A protein complex that interacts with the carboxy-terminal domain of the largest subunit of RNA polymerase II and plays an active role in transducing the signal from a transcription factor to the transcriptional machinery. The mediator complex is required for activation of transcription of most protein-coding genes, but can also act as a transcriptional corepressor. The Saccharomyces complex contains several identifiable subcomplexes: a head domain comprising Srb2, -4, and -5, Med6, -8, and -11, and Rox3 proteins; a middle domain comprising Med1, -4, and -7, Nut1 and -2, Cse2, Rgr1, Soh1, and Srb7 proteins; a tail consisting of Gal11p, Med2p, Pgd1p, and Sin4p; and a regulatory subcomplex comprising Ssn2, -3, and -8, and Srb8 proteins. Metazoan mediator complexes have similar modular structures and include homologs of yeast Srb and Med proteins." [PMID:11454195, PMID:16168358, PMID:17870225] EOG8NP9J5 GO:0001104 2/177 RNA polymerase II transcription cofactor activity molecular_function "Interacting selectively and non-covalently with an RNA polymerase II (RNAP II) regulatory transcription factor and also with the RNAP II basal transcription machinery in order to modulate transcription. Cofactors generally do not bind DNA, but rather mediate protein-protein interactions between regulatory transcription factors and the basal RNAP II transcription machinery." [GOC:txnOH, PMID:10213677, PMID:16858867] EOG8NP9J5 GO:0008266 2/177 poly(U) RNA binding molecular_function "Interacting selectively and non-covalently with a sequence of uracil residues in an RNA molecule." [GOC:mah] EOG8NP9J5 GO:0031441 1/177 negative regulation of mRNA 3'-end processing biological_process "Any process that stops, prevents, or reduces the frequency, rate or extent of mRNA 3'-end processing." [GOC:mah] EOG8NP9J5 GO:0007319 1/177 negative regulation of oskar mRNA translation biological_process "Any process that stops, prevents or reduces the rate that oskar mRNAs are effectively translated into protein." [GOC:ems] EOG8NP9J5 GO:0051252 1/177 regulation of RNA metabolic process biological_process "Any process that modulates the frequency, rate or extent of the chemical reactions and pathways involving RNA." [GOC:ai] EOG8NP9J5 GO:0048477 1/177 oogenesis biological_process "The complete process of formation and maturation of an ovum or female gamete from a primordial female germ cell. Examples of this process are found in Mus musculus and Drosophila melanogaster." [GOC:kmv, GOC:mtg_sensu, GOC:pr] EOG8NP9J5 GO:0060856 1/177 establishment of blood-brain barrier biological_process "Establishment of the barrier between the blood and the brain. The cells in the brain are packed tightly together preventing the passage of most molecules from the blood into the brain. Only lipid soluble molecules or those that are actively transported can pass through the blood-brain barrier." [GOC:dph, GOC:sart] EOG8NP9J5 GO:0007293 1/177 germarium-derived egg chamber formation biological_process "Construction of a stage-1 egg chamber in the anterior part of the germarium, from the progeny of germ-line and somatic stem cells. An example of this is found in Drosophila melanogaster." [GOC:mtg_sensu, ISBN:0879694238] EOG8NP9J5 GO:0007399 1/177 nervous system development biological_process "The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state." [GOC:dgh] EOG8NP9J5 GO:0008049 1/177 male courtship behavior biological_process "The behavior of a male, for the purpose of attracting a sexual partner. An example of this process is found in Drosophila melanogaster." [GOC:mtg_sensu, GOC:pr] EOG8NP9J5 GO:0036093 1/177 germ cell proliferation biological_process "The multiplication or reproduction of germ cells, reproductive cells in multicellular organisms, resulting in the expansion of a cell population." [CL:0000586, GOC:kmv] EOG8NP9J5 GO:0015030 1/177 Cajal body cellular_component "A class of nuclear body, first seen after silver staining by Ramon y Cajal in 1903, enriched in small nuclear ribonucleoproteins, and certain general RNA polymerase II transcription factors; ultrastructurally, they appear as a tangle of coiled, electron-dense threads roughly 0.5 micrometers in diameter; involved in aspects of snRNP biogenesis; the protein coilin serves as a marker for Cajal bodies. Some argue that Cajal bodies are the sites for preassembly of transcriptosomes, unitary particles involved in transcription and processing of RNA." [NIF_Subcellular:nlx_subcell_090901, PMID:10944589, PMID:11031238, PMID:7559785] EOG8NP9J5 GO:0009790 1/177 embryo development biological_process "The process whose specific outcome is the progression of an embryo from its formation until the end of its embryonic life stage. The end of the embryonic stage is organism-specific. For example, for mammals, the process would begin with zygote formation and end with birth. For insects, the process would begin at zygote formation and end with larval hatching. For plant zygotic embryos, this would be from zygote formation to the end of seed dormancy. For plant vegetative embryos, this would be from the initial determination of the cell or group of cells to form an embryo until the point when the embryo becomes independent of the parent plant." [GOC:go_curators, GOC:isa_complete, GOC:mtg_sensu] EOG8NP9J5 GO:0016491 1/177 oxidoreductase activity molecular_function "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. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced." [GOC:go_curators] EOG8NP9J5 GO:0003676 1/177 nucleic acid binding molecular_function "Interacting selectively and non-covalently with any nucleic acid." [GOC:jl] EOG8NP9J5 GO:0000900 1/177 translation repressor activity, nucleic acid binding molecular_function "Antagonizes the ribosome-mediated translation of mRNA into a polypeptide via direct binding (through a selective and non-covalent interaction) to nucleic acid." [GOC:clt, GOC:vw] EOG8NP9J5 GO:0007417 1/177 central nervous system development biological_process "The process whose specific outcome is the progression of the central nervous system over time, from its formation to the mature structure. The central nervous system is the core nervous system that serves an integrating and coordinating function. In vertebrates it consists of the brain and spinal cord. In those invertebrates with a central nervous system it typically consists of a brain, cerebral ganglia and a nerve cord." [GOC:bf, GOC:jid, ISBN:0582227089] EOG8NP9J5 GO:0005737 1/177 cytoplasm cellular_component "All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures." [ISBN:0198547684] EOG8NP9J5 GO:0003730 1/177 mRNA 3'-UTR binding molecular_function "Interacting selectively and non-covalently with the 3' untranslated region of an mRNA molecule." [GOC:mah] EOG8NP9J5 GO:0007281 1/177 germ cell development biological_process "The process whose specific outcome is the progression of an immature germ cell over time, from its formation to the mature structure (gamete). A germ cell is any reproductive cell in a multicellular organism." [GOC:go_curators]