Terminology Service < Semantic Lookup Platform

All terms in GO

Label	Id	Description
negative regulation of cellular amino acid biosynthetic process	GO_2000283	[Any process that stops, prevents or reduces the frequency, rate or extent of cellular amino acid biosynthetic process.]
negative regulation of proline metabolic process	GO_2000215	[Any process that stops, prevents, or reduces the frequency, rate or extent of proline metabolic process.]
Z chromosome	GO_0000807	[The sex chromosome present in both sexes of species in which the female is the heterogametic sex. Two copies of the Z chromosome are present in each somatic cell of males and one copy is present in females.]
sex chromosome	GO_0000803	[A chromosome involved in sex determination.]
regulation of toxin transport	GO_1902007	[Any process that modulates the frequency, rate or extent of toxin transport.]
chromosome	GO_0005694	[A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.]
negative regulation of toxin transport	GO_1902008	[Any process that stops, prevents or reduces the frequency, rate or extent of toxin transport.]
X chromosome	GO_0000805	[The sex chromosome present in both sexes of species in which the male is the heterogametic sex. Two copies of the X chromosome are present in each somatic cell of females and one copy is present in males.]
positive regulation of toxin transport	GO_1902009	[Any process that activates or increases the frequency, rate or extent of toxin transport.]
Y chromosome	GO_0000806	[The sex chromosome present in males of species in which the male is the heterogametic sex; generally, the sex chromosome that pairs with the X chromosome in the heterogametic sex. The Y chromosome is absent from the cells of females and present in one copy in the somatic cells of males.]
W chromosome	GO_0000804	[The sex chromosome present in females of species in which the female is the heterogametic sex; generally, the sex chromosome that pairs with the Z chromosome in the heterogametic sex. The W chromosome is absent from the cells of males and present in one copy in the somatic cells of females.]
central element	GO_0000801	[A structural unit of the synaptonemal complex found between the lateral elements.]
synaptonemal complex	GO_0000795	[A proteinaceous scaffold found between homologous chromosomes during meiosis. It consists of 2 lateral elements and a central element, all running parallel to each other. Transverse filaments connect the lateral elements to the central element.]
transverse filament	GO_0000802	[A structural unit of the synaptonemal complex that spans the regions between the lateral elements and connects them.]
paraflagellar rod	GO_0097740	[A large lattice-like axial structure found in some flagellated protists which extends alongside the axoneme. Protein components of the paraflagellar rod are likely implicated, among other, in adenine nucleotide signalling and metabolism, and in calcium signalling.]
supramolecular complex	GO_0099080	[A cellular component that consists of an indeterminate number of proteins or macromolecular complexes, organized into a regular, higher-order structure such as a polymer, sheet, network or a fiber.]
lateral element	GO_0000800	[A proteinaceous core found between sister chromatids during meiotic prophase.]
mastigoneme	GO_0097741	[A hair-like structure covering the flagella found in some algae (heterokonts and cryptophytes). It is approximately 15 nm in diameter, and usually consist of a tubular shaft that itself terminates in smaller hairs. It is composed of glycoproteins and, likely, carbohydrates. Mastigonemes may assist in locomotion by increasing the surface area of a flagellum.]
de novo centriole assembly	GO_0097742	[Centriole assembly in which a centriole arises de novo, rather than by replication from an existing centriole. This process may occur via different mechanisms. Examples include the deuterosome pathway in multicilated epithelial animal cells and formation of centrioles during parthenogenesis in some insects.]
centriole assembly	GO_0098534	[A cellular process that results in the assembly of one or more centrioles.]