The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Transducin (heterotrimeric G protein), gamma chain
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 502: G protein gamma subunit

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 1 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Signal transducer activity GO:0004871
Conveys a signal across a cell to trigger a change in cell function or state. A signal is a physical entity or change in state that is used to transfer information in order to trigger a response.
1 Q5B9N8 (/ISS)

There are 13 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Sporocarp development involved in sexual reproduction GO:0000909
The process whose specific outcome is the progression of a fruiting body organ over time, from its formation to the mature structure. The fruiting body is a spore bearing structure. In fungi, the sporocarp (also known as fruiting body) is a multicellular structure on which spore-producing structures, such as basidia or asci, are borne. The fruiting body is part of the sexual phase of a fungal life cycle, with the rest of the life cycle being characterized by vegetative mycelial growth. The sporocarp of a basidiomycete is known as a basidiocarp, while the fruiting body of an ascomycete is known as an ascocarp. A significant range of different shapes and morphologies is found in both basidiocarps and ascocarps; these features play an important role in the identification and taxonomy of fungi.
1 Q5B9N8 (/IMP)
Spore germination GO:0009847
The physiological and developmental changes that occur in a spore following release from dormancy up to the earliest signs of growth (e.g. emergence from a spore wall).
1 Q4WJQ0 (/IMP)
Positive regulation of sterigmatocystin biosynthetic process GO:0010914
Any process that increases the rate, frequency, or extent of sterigmatocystin biosynthesis. Sterigmatocystin biosynthetic processes are the chemical reactions and pathways resulting in the formation of sterigmatocystin, a carcinogenic mycotoxin produced in high yields by strains of the common molds.
1 Q5B9N8 (/IMP)
Heterotrimeric G-protein complex cycle GO:0031684
The series of molecular events that generate a signal through the activation of G-protein subunits and recycling of these subunits.
1 Q5B9N8 (/ISS)
Asexual sporulation resulting in formation of a cellular spore GO:0043936
The formation of a cellular spore derived from the products of mitosis. A cellular spore is a cell form that can be used for dissemination, for survival of adverse conditions because of its heat and dessication resistance, and/or for reproduction.
1 Q4WJQ0 (/IMP)
Negative regulation of asexual sporulation resulting in formation of a cellular spore GO:0043944
Any process that stops, prevents, or reduces the frequency, rate or extent of the formation of a cellular spore derived from the products of mitosis.
1 Q4WJQ0 (/IMP)
Sterigmatocystin biosynthetic process GO:0045461
The chemical reactions and pathways resulting in the formation of sterigmatocystin, a carcinogenic mycotoxin produced in high yields by strains of the common molds.
1 Q5B9N8 (/IMP)
Conidium formation GO:0048315
The process of producing non-motile spores, called conidia, via mitotic asexual reproduction in higher fungi. Conidia are haploid cells genetically identical to their haploid parent. They are produced by conversion of hyphal elements, or are borne on sporogenous cells on or within specialized structures termed conidiophores, and participate in dispersal of the fungus.
1 Q5B9N8 (/IMP)
Regulation of conidium formation GO:0075306
Any process that modulates the frequency, rate or extent of conidium formation, a process of producing non-motile spores, called conidia, via mitotic asexual reproduction in higher fungi. Conidia are haploid cells genetically identical to their haploid parent. They are produced by conversion of hyphal elements, or are borne on sporogenous cells on or within specialized structures termed conidiophores, and participate in dispersal of the fungus.
1 Q5B9N8 (/IMP)
Regulation of secondary metabolite biosynthetic process GO:1900376
Any process that modulates the frequency, rate or extent of secondary metabolite biosynthetic process.
1 Q4WJQ0 (/IMP)
Positive regulation of secondary metabolite biosynthetic process GO:1900378
Any process that activates or increases the frequency, rate or extent of secondary metabolite biosynthetic process.
1 Q5B9N8 (/IMP)
Positive regulation of gliotoxin biosynthetic process GO:1900691
Any process that activates or increases the frequency, rate or extent of gliotoxin biosynthetic process.
1 Q4WJQ0 (/IMP)
Gliotoxin biosynthetic process GO:2001310
The chemical reactions and pathways resulting in the formation of the epipolythiodioxopiperazine gliotoxin, a poisonous substance produced by some species of fungi.
1 Q4WJQ0 (/IMP)

There are 1 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Heterotrimeric G-protein complex GO:0005834
Any of a family of heterotrimeric GTP-binding and hydrolyzing proteins; they belong to a superfamily of GTPases that includes monomeric proteins such as EF-Tu and RAS. Heterotrimeric G-proteins consist of three subunits; the alpha subunit contains the guanine nucleotide binding site and possesses GTPase activity; the beta and gamma subunits are tightly associated and function as a beta-gamma heterodimer; extrinsic plasma membrane proteins (cytoplasmic face) that function as a complex to transduce signals from G-protein coupled receptors to an effector protein.
1 Q5B9N8 (/ISS)