go_id,ontology,go_term,term_definition,evidence
GO:0000166,MF,"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.",IEA
GO:0000346,CC,"transcription export complex","The transcription export (TREX) complex couples transcription elongation by RNA polymerase II to mRNA export. The complex associates with the polymerase and travels with it along the length of the transcribed gene. TREX is composed of the THO transcription elongation complex as well as other proteins that couple THO to mRNA export proteins. The TREX complex is known to be found in a wide range of eukaryotes, including S. cerevisiae and metazoans.",IDA
GO:0003727,MF,"single-stranded RNA binding","Interacting selectively and non-covalently with single-stranded RNA.",IBA
GO:0003729,MF,"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.",IBA
GO:0005487,MF,"nucleocytoplasmic transporter activity","Enables the directed movement of substances between the nucleus and the cytoplasm of a cell.",IMP
GO:0005515,MF,"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).",IPI
GO:0005634,CC,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.",IEA
GO:0005643,CC,"nuclear pore","Any of the numerous similar discrete openings in the nuclear envelope of a eukaryotic cell, where the inner and outer nuclear membranes are joined.",IEA
GO:0005654,CC,nucleoplasm,"That part of the nuclear content other than the chromosomes or the nucleolus.",IDA
GO:0005829,CC,cytosol,"The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.",IBA
GO:0006405,BP,"RNA export from nucleus","The directed movement of RNA from the nucleus to the cytoplasm.",TAS
GO:0006406,BP,"mRNA export from nucleus","The directed movement of mRNA from the nucleus to the cytoplasm.",IGI
GO:0016032,BP,"viral process","A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.",IEA
GO:0016607,CC,"nuclear speck","A discrete extra-nucleolar subnuclear domain, 20-50 in number, in which splicing factors are seen to be localized by immunofluorescence microscopy.",IEA
GO:0016973,BP,"poly(A)+ mRNA export from nucleus","The directed movement of poly(A)+ mRNA out of the nucleus into the cytoplasm.",IMP
GO:0042405,CC,"nuclear inclusion body","An intranuclear focus at which aggregated proteins have been sequestered.",IDA
GO:0044822,MF,"poly(A) RNA binding","Interacting non-covalently with a poly(A) RNA, a RNA molecule which has a tail of adenine bases.",IDA