The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was: waiting to be named.

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 20: Alpha-tubulin N-acetyltransferase 1

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 11 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
Lysine N-acetyltransferase activity, acting on acetyl phosphate as donor GO:0004468
Catalysis of the reaction: acetyl phosphate + L-lysine = phosphate + N6-acetyl-L-lysine.
9 B2RZF9 (/ISS) Q58CX6 (/ISS) Q58CX6 (/ISS) Q5FWM1 (/ISS) Q5TM63 (/ISS) Q6MG11 (/ISS) Q6PH17 (/ISS) Q767K7 (/ISS) Q8K341 (/ISS)
Coenzyme binding GO:0050662
Interacting selectively and non-covalently with a coenzyme, any of various nonprotein organic cofactors that are required, in addition to an enzyme and a substrate, for an enzymatic reaction to proceed.
9 B2RZF9 (/ISS) Q58CX6 (/ISS) Q58CX6 (/ISS) Q5FWM1 (/ISS) Q5TM63 (/ISS) Q6MG11 (/ISS) Q6PH17 (/ISS) Q767K7 (/ISS) Q8K341 (/ISS)
Tubulin N-acetyltransferase activity GO:0019799
Catalysis of the reaction: acetyl-CoA + (alpha-tubulin) L-lysine = CoA + (alpha-tubulin) N6-acetyl-L-lysine.
8 B2RZF9 (/ISS) Q58CX6 (/ISS) Q58CX6 (/ISS) Q5FWM1 (/ISS) Q5TM63 (/ISS) Q6MG11 (/ISS) Q6PH17 (/ISS) Q767K7 (/ISS)
Tubulin N-acetyltransferase activity GO:0019799
Catalysis of the reaction: acetyl-CoA + (alpha-tubulin) L-lysine = CoA + (alpha-tubulin) N6-acetyl-L-lysine.
2 Q5SQI0 (/IDA) Q8K341 (/IDA)
Tubulin N-acetyltransferase activity GO:0019799
Catalysis of the reaction: acetyl-CoA + (alpha-tubulin) L-lysine = CoA + (alpha-tubulin) N6-acetyl-L-lysine.
2 Q5SQI0 (/IMP) Q6PH17 (/IMP)
Lysine N-acetyltransferase activity, acting on acetyl phosphate as donor GO:0004468
Catalysis of the reaction: acetyl phosphate + L-lysine = phosphate + N6-acetyl-L-lysine.
1 Q5SQI0 (/IDA)
Lysine N-acetyltransferase activity, acting on acetyl phosphate as donor GO:0004468
Catalysis of the reaction: acetyl phosphate + L-lysine = phosphate + N6-acetyl-L-lysine.
1 Q8K341 (/ISO)
Lysine N-acetyltransferase activity, acting on acetyl phosphate as donor GO:0004468
Catalysis of the reaction: acetyl phosphate + L-lysine = phosphate + N6-acetyl-L-lysine.
1 Q5SQI0 (/TAS)
Tubulin N-acetyltransferase activity GO:0019799
Catalysis of the reaction: acetyl-CoA + (alpha-tubulin) L-lysine = CoA + (alpha-tubulin) N6-acetyl-L-lysine.
1 Q8K341 (/ISO)
Coenzyme binding GO:0050662
Interacting selectively and non-covalently with a coenzyme, any of various nonprotein organic cofactors that are required, in addition to an enzyme and a substrate, for an enzymatic reaction to proceed.
1 Q5SQI0 (/IDA)
Coenzyme binding GO:0050662
Interacting selectively and non-covalently with a coenzyme, any of various nonprotein organic cofactors that are required, in addition to an enzyme and a substrate, for an enzymatic reaction to proceed.
1 Q8K341 (/ISO)

There are 9 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
Alpha-tubulin acetylation GO:0071929
The addition of an acetyl group to the lysine 40 residue of alpha-tubulin.
9 B2RZF9 (/ISS) Q58CX6 (/ISS) Q58CX6 (/ISS) Q5FWM1 (/ISS) Q5TM63 (/ISS) Q6MG11 (/ISS) Q6PH17 (/ISS) Q767K7 (/ISS) Q8K341 (/ISS)
Alpha-tubulin acetylation GO:0071929
The addition of an acetyl group to the lysine 40 residue of alpha-tubulin.
2 Q6PH17 (/IMP) Q8K341 (/IMP)
Spermatogenesis GO:0007283
The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
1 Q8K341 (/IMP)
Dentate gyrus development GO:0021542
The process whose specific outcome is the progression of the dentate gyrus over time, from its formation to the mature structure. The dentate gyrus is one of two interlocking gyri of the hippocampus. It contains granule cells, which project to the pyramidal cells and interneurons of the CA3 region of the ammon gyrus.
1 Q8K341 (/IMP)
Regulation of fat cell differentiation GO:0045598
Any process that modulates the frequency, rate or extent of adipocyte differentiation.
1 Q8K341 (/IMP)
Cilium assembly GO:0060271
The assembly of a cilium, a specialized eukaryotic organelle that consists of a filiform extrusion of the cell surface. Each cilium is bounded by an extrusion of the cytoplasmic membrane, and contains a regular longitudinal array of microtubules, anchored basally in a centriole.
1 Q5SQI0 (/TAS)
Alpha-tubulin acetylation GO:0071929
The addition of an acetyl group to the lysine 40 residue of alpha-tubulin.
1 Q5SQI0 (/IDA)
Alpha-tubulin acetylation GO:0071929
The addition of an acetyl group to the lysine 40 residue of alpha-tubulin.
1 Q8K341 (/ISO)
Positive regulation of NLRP3 inflammasome complex assembly GO:1900227
Any process that activates or increases the frequency, rate or extent of NLRP3 inflammasome complex assembly.
1 Q8K341 (/IMP)

There are 8 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
Golgi apparatus GO:0005794
A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
1 Q5SQI0 (/IDA)
Golgi apparatus GO:0005794
A compound membranous cytoplasmic organelle of eukaryotic cells, consisting of flattened, ribosome-free vesicles arranged in a more or less regular stack. The Golgi apparatus differs from the endoplasmic reticulum in often having slightly thicker membranes, appearing in sections as a characteristic shallow semicircle so that the convex side (cis or entry face) abuts the endoplasmic reticulum, secretory vesicles emerging from the concave side (trans or exit face). In vertebrate cells there is usually one such organelle, while in invertebrates and plants, where they are known usually as dictyosomes, there may be several scattered in the cytoplasm. The Golgi apparatus processes proteins produced on the ribosomes of the rough endoplasmic reticulum; such processing includes modification of the core oligosaccharides of glycoproteins, and the sorting and packaging of proteins for transport to a variety of cellular locations. Three different regions of the Golgi are now recognized both in terms of structure and function: cis, in the vicinity of the cis face, trans, in the vicinity of the trans face, and medial, lying between the cis and trans regions.
1 Q8K341 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q5SQI0 (/IDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q8K341 (/ISO)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q5SQI0 (/TAS)
Mitotic spindle GO:0072686
A spindle that forms as part of mitosis. Mitotic and meiotic spindles contain distinctive complements of proteins associated with microtubules.
1 Q5SQI0 (/IDA)
Mitotic spindle GO:0072686
A spindle that forms as part of mitosis. Mitotic and meiotic spindles contain distinctive complements of proteins associated with microtubules.
1 Q8K341 (/ISO)
Microtubule bundle GO:0097427
An arrangement of closely apposed microtubules running parallel to each other.
1 Q8K341 (/IDA)