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:

"
Ubiquitin activating enzymes (Uba3). Chain: B, domain 2
".

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 6: SUMO-activating enzyme 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
Ubiquitin activating enzyme binding GO:0033134
Interacting selectively and non-covalently with a ubiquitin activating enzyme, any of the E1 proteins.
3 Q7KJV6 (/IPI) Q7KUA4 (/IPI) Q9VSD9 (/IPI)

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
Protein sumoylation GO:0016925
The process in which a SUMO protein (small ubiquitin-related modifier) is conjugated to a target protein via an isopeptide bond between the carboxy-terminus of SUMO with an epsilon-amino group of a lysine residue of the target protein.
3 Q7KJV6 (/IMP) Q7KUA4 (/IMP) Q9VSD9 (/IMP)
Positive regulation of NF-kappaB transcription factor activity GO:0051092
Any process that activates or increases the frequency, rate or extent of activity of the transcription factor NF-kappaB.
3 Q7KJV6 (/IDA) Q7KUA4 (/IDA) Q9VSD9 (/IDA)
Positive regulation of antimicrobial peptide production GO:0002225
Any process that activates or increases the frequency, rate, or extent of antimicrobial peptide production.
1 Q7KUA4 (/IMP)
Positive regulation of Toll signaling pathway GO:0045752
Any process that activates or increases the frequency, rate or extent of the Tl signaling pathway.
1 Q7KUA4 (/IMP)

There are 2 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
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
3 Q7KJV6 (/IDA) Q7KUA4 (/IDA) Q9VSD9 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
3 Q7KJV6 (/IDA) Q7KUA4 (/IDA) Q9VSD9 (/IDA)
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