go_id,ontology,go_term,term_definition,evidence GO:0003723,MF,"RNA binding","Interacting selectively and non-covalently with an RNA molecule or a portion thereof.",IEA GO:0005654,CC,nucleoplasm,"That part of the nuclear content other than the chromosomes or the nucleolus.",IDA GO:0006468,BP,"protein phosphorylation","The process of introducing a phosphate group on to a protein.",NAS GO:0007569,BP,"cell aging","An aging process that has as participant a cell after a cell has stopped dividing. Cell aging may occur when a cell has temporarily stopped dividing through cell cycle arrest (GO:0007050) or when a cell has permanently stopped dividing, in which case it is undergoing cellular senescence (GO:0090398). May precede cell death (GO:0008219) and succeed cell maturation (GO:0048469).",IEA GO:0008270,MF,"zinc ion binding","Interacting selectively and non-covalently with zinc (Zn) ions.",IEA GO:0009791,BP,"post-embryonic development","The process whose specific outcome is the progression of the organism over time, from the completion of embryonic development to the mature structure. See embryonic development.",IEA 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:0016363,CC,"nuclear matrix","The dense fibrillar network lying on the inner side of the nuclear membrane.",IEA GO:0016605,CC,"PML body","A class of nuclear body; they react against SP100 auto-antibodies (PML, promyelocytic leukemia); cells typically contain 10-30 PML bodies per nucleus; alterations in the localization of PML bodies occurs after viral infection.",IEA GO:0018105,BP,"peptidyl-serine phosphorylation","The phosphorylation of peptidyl-serine to form peptidyl-O-phospho-L-serine.",IBA GO:0048147,BP,"negative regulation of fibroblast proliferation","Any process that stops, prevents, or reduces the frequency, rate or extent of multiplication or reproduction of fibroblast cells.",IEA GO:0050821,BP,"protein stabilization","Any process involved in maintaining the structure and integrity of a protein and preventing it from degradation or aggregation.",ISS GO:0051457,BP,"maintenance of protein location in nucleus","Any process in which a protein is maintained in the nucleus and prevented from moving elsewhere. These include sequestration within the nucleus, protein stabilization to prevent transport elsewhere and the active retrieval of proteins that escape the nucleus.",IDA