go_id,ontology,go_term,term_definition,evidence
GO:0000786,CC,nucleosome,"A complex comprised of DNA wound around a multisubunit core and associated proteins, which forms the primary packing unit of DNA into higher order structures.",NAS
GO:0000790,CC,"nuclear chromatin","The ordered and organized complex of DNA, protein, and sometimes RNA, that forms the chromosome in the nucleus.",IBA
GO:0005719,CC,"nuclear euchromatin","The dispersed less dense form of chromatin in the interphase nucleus. It exists in at least two forms, a some being in the form of transcriptionally active chromatin which is the least condensed, while the rest is inactive euchromatin which is more condensed than active chromatin but less condensed than heterochromatin.",IEA
GO:0006334,BP,"nucleosome assembly","The aggregation, arrangement and bonding together of a nucleosome, the beadlike structural units of eukaryotic chromatin composed of histones and DNA.",IDA
GO:0007283,BP,spermatogenesis,"The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.",IEA
GO:0031490,MF,"chromatin DNA binding","Interacting selectively and non-covalently with DNA that is assembled into chromatin.",ISS