11 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0003824 | catalytic activity | Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic. |
| GO:0016787 | hydrolase activity | Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3. |
| GO:0008234 | cysteine-type peptidase activity | Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile. |
| GO:0008233 | peptidase activity | Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid. |
| GO:0003674 | molecular_function | Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions. |
| GO:0070011 | peptidase activity, acting on L-amino acid peptides | Catalysis of the hydrolysis of peptide bonds formed between L-amino acids. |
| GO:0019783 | ubiquitin-like protein-specific protease activity | Catalysis of the hydrolysis of peptide or isopeptide bonds within small proteins such as ubiquitin or ubiquitin-like proteins (e.g. APG8, ISG15, NEDD8, SUMO), or between the small protein and a larger protein to which it has been conjugated. |
| GO:0016929 | SUMO-specific protease activity | Catalysis of the hydrolysis of SUMO, a small ubiquitin-related modifier, from previously sumoylated substrates. |
| GO:0070122 | isopeptidase activity | Catalysis of the hydrolysis of an isopeptide bond. An isopeptide bond is an amide linkage between a carboxyl group of one amino acid and an amino group of another amino acid in which at least one of these groups is not on the a-carbon of one of the amino acids (for example, the link between an epsilon-amino group of a lysine molecule to a carboxyl group on a second amino acid is an isopeptide bond). |
| GO:0070138 | ubiquitin-like protein-specific isopeptidase activity | Catalysis of the hydrolysis of an isopeptide bond between a small protein such as ubiquitin or a ubiquitin-like protein (e.g. APG8, ISG15, NEDD8, SUMO) and a protein to which the small protein has been conjugated. |
| GO:0070140 | SUMO-specific isopeptidase activity | Catalysis of the hydrolysis of an isopeptide bond between the small conjugating protein SUMO and a protein to which SUMO has been conjugated. |
10 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0070138 | GO:0070140 |
| is_a | GO:0016929 | GO:0070140 |
| is_a | GO:0003674 | GO:0070140 |
| is_a | GO:0070011 | GO:0070140 |
| is_a | GO:0003824 | GO:0070140 |
| is_a | GO:0019783 | GO:0070140 |
| is_a | GO:0016787 | GO:0070140 |
| is_a | GO:0070122 | GO:0070140 |
| is_a | GO:0008233 | GO:0070140 |
| is_a | GO:0008234 | GO:0070140 |
