The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:
"Ubiquitin-activating enzyme E1, UFD domain
".
FunFam 1: Ubiquitin-activating enzyme E1 2
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 6 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-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
|
4 | P92974 (/IDA) P92974 (/IDA) P93028 (/IDA) P93028 (/IDA) |
ISG15 activating enzyme activity GO:0019782
Catalysis of the activation of the small ubiquitin-related modifier ISG15, through the formation of an ATP-dependent high-energy thiolester bond.
|
2 | P41226 (/IDA) Q9DBK7 (/IDA) |
Ubiquitin-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
|
1 | P41226 (/EXP) |
Ubiquitin-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
|
1 | Q9DBK7 (/ISO) |
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
|
1 | P41226 (/IPI) |
ISG15 activating enzyme activity GO:0019782
Catalysis of the activation of the small ubiquitin-related modifier ISG15, through the formation of an ATP-dependent high-energy thiolester bond.
|
1 | Q9DBK7 (/ISO) |
There are 18 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 ubiquitination GO:0016567
The process in which one or more ubiquitin groups are added to a protein.
|
4 | P92974 (/IDA) P92974 (/IDA) P93028 (/IDA) P93028 (/IDA) |
Nematode larval development GO:0002119
The process whose specific outcome is the progression of the nematode larva over time, from its formation to the mature structure. Nematode larval development begins with the newly hatched first-stage larva (L1) and ends with the end of the last larval stage (for example the fourth larval stage (L4) in C. elegans). Each stage of nematode larval development is characterized by proliferation of specific cell lineages and an increase in body size without alteration of the basic body plan. Nematode larval stages are separated by molts in which each stage-specific exoskeleton, or cuticle, is shed and replaced anew.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
Spermatogenesis GO:0007283
The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
Embryo development ending in birth or egg hatching GO:0009792
The process whose specific outcome is the progression of an embryo over time, from zygote formation until the end of the embryonic life stage. The end of the embryonic life stage is organism-specific and may be somewhat arbitrary; for mammals it is usually considered to be birth, for insects the hatching of the first instar larva from the eggshell.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
Protein ubiquitination GO:0016567
The process in which one or more ubiquitin groups are added to a protein.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
Nematode male tail tip morphogenesis GO:0045138
The process in which the anatomical structure of the adult male tail tip is generated and organized. In some species of rhabitid nematodes, the male tail tip undergoes a morphological change such that the most posterior hypodermal cells in the tail (hyp8-11 in C. elegans) fuse and retract anteriorly, changing the shape of the tail from a pointed, tapered cone, or spike, to a rounded, blunt dome.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
Oogenesis GO:0048477
The complete process of formation and maturation of an ovum or female gamete from a primordial female germ cell. Examples of this process are found in Mus musculus and Drosophila melanogaster.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
Neuromuscular process GO:0050905
Any process pertaining to the functions of the nervous and muscular systems of an organism.
|
3 | C1P636 (/IMP) Q27481 (/IMP) Q3S1J5 (/IMP) |
ISG15-protein conjugation GO:0032020
The covalent addition to a protein of ISG15, a ubiquitin-like protein.
|
2 | P41226 (/IDA) Q9DBK7 (/IDA) |
Response to cadmium ion GO:0046686
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cadmium (Cd) ion stimulus.
|
2 | P93028 (/IEP) P93028 (/IEP) |
Response to other organism GO:0051707
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from another living organism.
|
2 | P93028 (/IMP) P93028 (/IMP) |
Cellular protein modification process GO:0006464
The covalent alteration of one or more amino acids occurring in proteins, peptides and nascent polypeptides (co-translational, post-translational modifications) occurring at the level of an individual cell. Includes the modification of charged tRNAs that are destined to occur in a protein (pre-translation modification).
|
1 | P41226 (/IDA) |
Cellular protein modification process GO:0006464
The covalent alteration of one or more amino acids occurring in proteins, peptides and nascent polypeptides (co-translational, post-translational modifications) occurring at the level of an individual cell. Includes the modification of charged tRNAs that are destined to occur in a protein (pre-translation modification).
|
1 | Q9DBK7 (/ISO) |
Modification-dependent protein catabolic process GO:0019941
The chemical reactions and pathways resulting in the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent modification of the target protein.
|
1 | Q9DBK7 (/IDA) |
ISG15-protein conjugation GO:0032020
The covalent addition to a protein of ISG15, a ubiquitin-like protein.
|
1 | Q9DBK7 (/IMP) |
ISG15-protein conjugation GO:0032020
The covalent addition to a protein of ISG15, a ubiquitin-like protein.
|
1 | Q9DBK7 (/ISO) |
Negative regulation of type I interferon production GO:0032480
Any process that stops, prevents, or reduces the frequency, rate, or extent of type I interferon production. Type I interferons include the interferon-alpha, beta, delta, episilon, zeta, kappa, tau, and omega gene families.
|
1 | P41226 (/TAS) |
Regulation of phosphorylation of RNA polymerase II C-terminal domain GO:1901407
Any process that modulates the frequency, rate or extent of phosphorylation of RNA polymerase II C-terminal domain.
|
1 | Q27481 (/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 |
---|---|---|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
4 | P92974 (/IDA) P92974 (/IDA) P93028 (/IDA) P93028 (/IDA) |
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 | C1P636 (/HDA) Q27481 (/HDA) Q3S1J5 (/HDA) |
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.
|
2 | P92974 (/TAS) P92974 (/TAS) |
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
|
2 | P93028 (/IDA) P93028 (/IDA) |
Plasmodesma GO:0009506
A fine cytoplasmic channel, found in all higher plants, that connects the cytoplasm of one cell to that of an adjacent cell.
|
2 | P93028 (/IDA) P93028 (/IDA) |
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
|
1 | P41226 (/TAS) |
Centrosome GO:0005813
A structure comprised of a core structure (in most organisms, a pair of centrioles) and peripheral material from which a microtubule-based structure, such as a spindle apparatus, is organized. Centrosomes occur close to the nucleus during interphase in many eukaryotic cells, though in animal cells it changes continually during the cell-division cycle.
|
1 | Q55C16 (/TAS) |
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 | P41226 (/TAS) |