EOG8XPSVP GO:0005524 26/106 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732] EOG8XPSVP GO:0004525 25/106 ribonuclease III activity molecular_function "Catalysis of the endonucleolytic cleavage of RNA with 5'-phosphomonoesters and 3'-OH termini; makes two staggered cuts in both strands of dsRNA, leaving a 3' overhang of 2 nt." [PMID:11157775, PMID:15242644] EOG8XPSVP GO:0006396 24/106 RNA processing biological_process "Any process involved in the conversion of one or more primary RNA transcripts into one or more mature RNA molecules." [GOC:mah] EOG8XPSVP GO:0003723 24/106 RNA binding molecular_function "Interacting selectively and non-covalently with an RNA molecule or a portion thereof." [GOC:mah] EOG8XPSVP GO:0008026 23/106 ATP-dependent helicase activity molecular_function "Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive the unwinding of a DNA or RNA helix." [EC:3.6.1.3, GOC:jl] EOG8XPSVP GO:0004386 4/106 helicase activity molecular_function "Catalysis of the reaction: NTP + H2O = NDP + phosphate, to drive the unwinding of a DNA or RNA helix." [GOC:mah, ISBN:0198506732] EOG8XPSVP GO:0003677 3/106 DNA binding molecular_function "Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid)." [GOC:dph, GOC:jl, GOC:tb, GOC:vw] EOG8XPSVP GO:0016075 3/106 rRNA catabolic process biological_process "The chemical reactions and pathways resulting in the breakdown of rRNA, ribosomal RNA, a structural constituent of ribosomes." [GOC:ai] EOG8XPSVP GO:0003676 2/106 nucleic acid binding molecular_function "Interacting selectively and non-covalently with any nucleic acid." [GOC:jl] EOG8XPSVP GO:0016891 2/106 endoribonuclease activity, producing 5'-phosphomonoesters molecular_function "Catalysis of the hydrolysis of ester linkages within ribonucleic acids by creating internal breaks to yield 5'-phosphomonoesters." [GOC:ai] EOG8XPSVP GO:0002230 1/106 positive regulation of defense response to virus by host biological_process "Any host process that results in the promotion of antiviral immune response mechanisms, thereby limiting viral replication." [GOC:add, GOC:dph, GOC:tb, ISBN:0781735149] EOG8XPSVP GO:0016442 1/106 RISC complex cellular_component "A ribonucleoprotein complex that contains members of the Argonaute family of proteins, small interfering RNAs (siRNAs) or microRNAs (miRNAs), and miRNA or siRNA-complementary mRNAs, in addition to a number of accessory factors. The RISC complex is involved in posttranscriptional repression of gene expression through downregulation of translation or induction of mRNA degradation." [PMID:10749213, PMID:15145345] EOG8XPSVP GO:0005515 1/106 protein binding molecular_function "Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules)." [GOC:go_curators] EOG8XPSVP GO:0005634 1/106 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] EOG8XPSVP GO:0070868 1/106 heterochromatin organization involved in chromatin silencing biological_process "Any process that results in the specification, formation or maintenance of the physical structure of eukaryotic heterochromatin and contributes to chromatin silencing." [GOC:mah] EOG8XPSVP GO:0006342 1/106 chromatin silencing biological_process "Repression of transcription by altering the structure of chromatin, e.g. by conversion of large regions of DNA into an inaccessible state often called heterochromatin." [GOC:mah, PMID:10219245] EOG8XPSVP GO:0035087 1/106 siRNA loading onto RISC involved in RNA interference biological_process "The transfer of small interfering RNA molecules (siRNAs) from the Dicer family of enzymes that cleave the double-stranded RNA, onto the nuclease-containing RNA-initiated silencing complex (RISC), in the context of RNA interference." [GOC:bf, GOC:mah, PMID:14512631] EOG8XPSVP GO:0030422 1/106 production of siRNA involved in RNA interference biological_process "Cleavage of double-stranded RNA to form small interfering RNA molecules (siRNAs) of 21-23 nucleotides, in the context of RNA interference." [GOC:mah, PMID:11524674] EOG8XPSVP GO:0016887 1/106 ATPase activity molecular_function "Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction." [EC:3.6.1.3, GOC:jl] EOG8XPSVP GO:0006200 1/106 obsolete ATP catabolic process biological_process "OBSOLETE. The chemical reactions and pathways resulting in the breakdown of ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [GOC:ai] EOG8XPSVP GO:0033227 1/106 dsRNA transport biological_process "The directed movement of dsRNA, double-stranded ribonucleic acid, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore." [GOC:mah] EOG8XPSVP GO:0051607 1/106 defense response to virus biological_process "Reactions triggered in response to the presence of a virus that act to protect the cell or organism." [GOC:ai] EOG8XPSVP GO:0005737 1/106 cytoplasm cellular_component "All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures." [ISBN:0198547684] EOG8XPSVP GO:0009047 1/106 dosage compensation by hyperactivation of X chromosome biological_process "Compensating for the two-fold variation in X-chromosome:autosome ratios between sexes by a global hyperactivation of all, or most of, the genes on the X-chromosome in the heterogametic sex, leading to a two-fold increase in gene expression from this chromosome. An example of this is found in Drosophila melanogaster." [GOC:jl, ISBN:0140512888, PMID:11498577] EOG8XPSVP GO:0030423 1/106 targeting of mRNA for destruction involved in RNA interference biological_process "The process in which small interfering RNAs target cognate mRNA molecules for degradation." [PMID:11524674] EOG8XPSVP GO:0035197 1/106 siRNA binding molecular_function "Interacting selectively and non-covalently with a small interfering RNA, a 21-23 nucleotide RNA that is processed from double stranded RNA (dsRNA) by an RNAse enzyme." [PMID:15066275, PMID:15066283] EOG8XPSVP GO:0006379 1/106 mRNA cleavage biological_process "Any process in which a pre-mRNA or mRNA molecule is cleaved at specific sites or in a regulated manner." [GOC:mah] EOG8XPSVP GO:0007626 1/106 locomotory behavior biological_process "The specific movement from place to place of an organism in response to external or internal stimuli. Locomotion of a whole organism in a manner dependent upon some combination of that organism's internal state and external conditions." [GOC:dph] EOG8XPSVP GO:0003725 1/106 double-stranded RNA binding molecular_function "Interacting selectively and non-covalently with double-stranded RNA." [GOC:jl] EOG8XPSVP GO:0016246 1/106 RNA interference biological_process "The process in which double-stranded RNAs silence cognate genes. Involves posttranscriptional gene inactivation ('silencing') both of transgenes or dsRNA introduced into a germline, and of the host gene(s) homologous to the transgenes or dsRNA. This silencing is triggered by the introduction of transgenes or double-stranded RNA (dsRNA), and can occur through a specific decrease in the level of mRNA, or by negative regulation of translation, of both host genes and transgenes." [GOC:ems, PMID:11201747, PMID:11713190, PMID:18771919] EOG8XPSVP GO:0009597 1/106 detection of virus biological_process "The series of events in which a stimulus from a virus is received and converted into a molecular signal." [GOC:hb]