WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0061989 sperm karyosome formation GO

Namespace  biological_process Obsolete  false
Description  The chromosome organization process in which meiotic chromosomes in the spem nucleus cluster together to form a compact spherical structure called the karyosome.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

22 Parents

Identifier Name Description
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: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:0008150 biological_process A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence.
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:0016043 cellular component organization A process that results in the assembly, arrangement of constituent parts, or disassembly of a cellular component.
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:0022402 cell cycle process The cellular process that ensures successive accurate and complete genome replication and chromosome segregation.
GO:0007049 cell cycle The progression of biochemical and morphological phases and events that occur in a cell during successive cell replication or nuclear replication events. Canonically, the cell cycle comprises the replication and segregation of genetic material followed by the division of the cell, but in endocycles or syncytial cells nuclear replication or nuclear division may not be followed by cell division.
GO:0022414 reproductive process A biological process that directly contributes to the process of producing new individuals by one or two organisms. The new individuals inherit some proportion of their genetic material from the parent or parents.
GO:0051321 meiotic cell cycle Progression through the phases of the meiotic cell cycle, in which canonically a cell replicates to produce four offspring with half the chromosomal content of the progenitor cell via two nuclear divisions.
GO:1903046 meiotic cell cycle process A process that is part of the meiotic cell cycle.
GO:0019953 sexual reproduction A type of reproduction that combines the genetic material of two gametes (such as a sperm or egg cell or fungal spores). The gametes have an haploid genome (with a single set of chromosomes, the product of a meiotic division) and combines with one another to produce a zygote (diploid).
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:0061982 meiosis I cell cycle process A process that contributes to the first meiotic division. The first meiotic division is the reductive division resulting in the separation of homologous chromosome pairs.
GO:0003006 developmental process involved in reproduction A developmental process in which a progressive change in the state of some part of an organism, germline or somatic, specifically contributes to its ability to form offspring.
GO:0048609 multicellular organismal reproductive process The process, occurring above the cellular level, that is pertinent to the reproductive function of a multicellular organism. This includes the integrated processes at the level of tissues and organs.
GO:0007276 gamete generation The generation and maintenance of gametes in a multicellular organism. A gamete is a haploid reproductive cell.
GO:0007283 spermatogenesis The developmental process by which male germ line stem cells self renew or give rise to successive cell types resulting in the development of a spermatozoa.
GO:0048232 male gamete generation Generation of the male gamete; specialised haploid cells produced by meiosis and along with a female gamete takes part in sexual reproduction.
GO:0070192 chromosome organization involved in meiotic cell cycle A process of chromosome organization that is involved in a meiotic cell cycle.
GO:0061988 karyosome formation The chromosome organization process in which meiotic chromosomes in the germ cell nucleus cluster together to form a compact spherical structure called the karyosome.
GO:0061989 sperm karyosome formation The chromosome organization process in which meiotic chromosomes in the spem nucleus cluster together to form a compact spherical structure called the karyosome.

24 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0061988 GO:0061989
part of GO:0007283 GO:0061989
is_a GO:0061982 GO:0061989
part of GO:0003006 GO:0061989
part of GO:0051321 GO:0061989
part of GO:0048232 GO:0061989
is_a GO:0022402 GO:0061989
is_a GO:0016043 GO:0061989
is_a GO:0009987 GO:0061989
is_a GO:0071840 GO:0061989
is_a GO:0022414 GO:0061989
part of GO:0032502 GO:0061989
part of GO:0019953 GO:0061989
is_a GO:0070192 GO:0061989
is_a GO:0051276 GO:0061989
is_a GO:0006996 GO:0061989
part of GO:0048609 GO:0061989
part of GO:0008150 GO:0061989
part of GO:0022414 GO:0061989
part of GO:0009987 GO:0061989
part of GO:0007276 GO:0061989
is_a GO:1903046 GO:0061989
part of GO:0007049 GO:0061989
is_a GO:0008150 GO:0061989

0 Synonyms