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CATH Superfamily 3.40.50.300

P-loop containing nucleotide triphosphate hydrolases

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 named:

"
P-loop containing nucleotide triphosphate hydrolases
".

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 390: tRNA dimethylallyltransferase

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
TRNA dimethylallyltransferase activity GO:0052381
Catalysis of the reaction: dimethylallyl diphosphate + tRNA = diphosphate + tRNA containing 6-dimethylallyladenosine.
 72 P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA) P16384 (/IDA)
(62 more)

There are 4 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
TRNA modification GO:0006400
The covalent alteration of one or more nucleotides within a tRNA molecule to produce a tRNA molecule with a sequence that differs from that coded genetically.
 72 P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP)
(62 more)
Cellular response to heat GO:0034605
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a heat stimulus, a temperature stimulus above the optimal temperature for that organism.
 72 P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP) P16384 (/IEP)
(62 more)
Cellular response to heat GO:0034605
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a heat stimulus, a temperature stimulus above the optimal temperature for that organism.
 72 P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP)
(62 more)
Regulation of cytoplasmic translation in response to stress GO:1990497
Modulation of the frequency, rate or extent of cytoplasmic translation as a result of a stimulus indicating the organism is under stress. The stress is usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation).
 72 P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP) P16384 (/IMP)
(62 more)

There are 0 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.