GO Term : GO:0035093 spermatogenesis, exchange of chromosomal proteins GO

Namespace:  biological_process Obsolete:  false
description  The replacement of somatic histones within sperm chromatin with sperm-specific histones or protamines with unique DNA-binding properties, resulting in condensation of the sperm chromatin.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

63 Parents

Identifier Name Description
GO:0008152 metabolic process The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
GO:0044237 cellular metabolic process The chemical reactions and pathways by which individual cells transform chemical substances.
GO:0006807 nitrogen compound metabolic process The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen, including (but not limited to) nitrogen fixation, nitrification, denitrification, assimilatory/dissimilatory nitrate reduction and the interconversion of nitrogenous organic matter and ammonium.
GO:0006338 chromatin remodeling Dynamic structural changes to eukaryotic chromatin occurring throughout the cell division cycle. These changes range from the local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation.
GO:0006139 nucleobase-containing compound metabolic process Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
GO:0051276 chromosome organization A process that is carried out at the cellular level that results in the assembly, arrangement of constituent parts, or disassembly of chromosomes, structures composed of a very long molecule of DNA and associated proteins that carries hereditary information. This term covers covalent modifications at the molecular level as well as spatial relationships among the major components of a chromosome.
GO:0016568 chromatin modification The alteration of DNA, protein, or sometimes RNA, in chromatin, which may result in changing the chromatin structure.
GO:0071704 organic substance metabolic process The chemical reactions and pathways involving an organic substance, any molecular entity containing carbon.
GO:0006259 DNA metabolic process Any cellular metabolic process involving deoxyribonucleic acid. This is one of the two main types of nucleic acid, consisting of a long, unbranched macromolecule formed from one, or more commonly, two, strands of linked deoxyribonucleotides.
GO:0019953 sexual reproduction A reproduction process that creates a new organism by combining the genetic material of two organisms. It occurs both in eukaryotes and prokaryotes: in multicellular eukaryotic organisms, an individual is created anew; in prokaryotes, the initial cell has additional or transformed genetic material. In a process called genetic recombination, genetic material (DNA) originating from two different individuals (parents) join up so that homologous sequences are aligned with each other, and this is followed by exchange of genetic information. After the new recombinant chromosome is formed, it is passed on to progeny.
GO:0032502 developmental process A biological process whose specific outcome is the progression of an integrated living unit: an anatomical structure (which may be a subcellular structure, cell, tissue, or organ), or organism over time from an initial condition to a later condition.
GO:0030154 cell differentiation The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state.
GO:0044238 primary metabolic process The chemical reactions and pathways involving those compounds which are formed as a part of the normal anabolic and catabolic processes. These processes take place in most, if not all, cells of the organism.
GO:0006725 cellular aromatic compound metabolic process The chemical reactions and pathways involving aromatic compounds, any organic compound characterized by one or more planar rings, each of which contains conjugated double bonds and delocalized pi electrons, as carried out by individual cells.
GO:0043486 histone exchange The replacement, within chromatin, of resident histones or histone subunits with alternative, sometimes variant, histones or subunits.
GO:0043044 ATP-dependent chromatin remodeling Dynamic structural changes to eukaryotic chromatin that require energy from the hydrolysis of ATP, ranging from local changes necessary for transcriptional regulation to global changes necessary for chromosome segregation, mediated by ATP-dependent chromatin-remodelling factors.
GO:0044260 cellular macromolecule metabolic process The chemical reactions and pathways involving macromolecules, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass, as carried out by individual cells.
GO:0016043 cellular component organization A process that results in the assembly, arrangement of constituent parts, or disassembly of a cellular component.
GO:0009987 cellular process Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0006325 chromatin organization Any process that results in the specification, formation or maintenance of the physical structure of eukaryotic chromatin.
GO:0006323 DNA packaging Any process in which DNA and associated proteins are formed into a compact, orderly structure.
GO:0007283 spermatogenesis The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
GO:0006997 nucleus organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the nucleus.
GO:0006996 organelle organization A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an organelle within a cell. An organelle is an organized structure of distinctive morphology and function. Includes the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton. Excludes the plasma membrane.
GO:0044763 single-organism cellular process Any process that is carried out at the cellular level, occurring within a single organism.
GO:0044699 single-organism process A biological process that involves only one organism.
GO:0071840 cellular component organization or biogenesis A process that results in the biosynthesis of constituent macromolecules, assembly, arrangement of constituent parts, or disassembly of a cellular component.
GO:1902589 single-organism organelle organization An organelle organization which involves only one organism.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0000003 reproduction The production of new individuals that contain some portion of genetic material inherited from one or more parent organisms.

84 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:1902589 GO:0035093
is_a GO:0043486 GO:0035093
is_a GO:0022412 GO:0035093
part of GO:0035092 GO:0035093
is_a GO:0006325 GO:0035093
has_part GO:0071840 GO:0035093
part of GO:0030154 GO:0035093
part of GO:0016043 GO:0035093
is_a GO:0022414 GO:0035093
part of GO:0019953 GO:0035093
part of GO:0006725 GO:0035093
is_a GO:0071824 GO:0035093
is_a GO:0016568 GO:0035093
is_a GO:0071822 GO:0035093
part of GO:0022412 GO:0035093
part of GO:0044763 GO:0035093
part of GO:0022414 GO:0035093
part of GO:0006325 GO:0035093
part of GO:0044767 GO:0035093
has_part GO:0043933 GO:0035093
part of GO:0006323 GO:0035093
is_a GO:0008150 GO:0035093
is_a GO:0034728 GO:0035093
part of GO:0008150 GO:0035093
part of GO:0090304 GO:0035093
is_a GO:0006996 GO:0035093
part of GO:0008152 GO:0035093
part of GO:0048609 GO:0035093
is_a GO:0016043 GO:0035093
part of GO:0006807 GO:0035093

2 Synonyms

Name Type
somatic histone exchange synonym
somatic histone replacement synonym