GO Term : GO:0008234 cysteine-type peptidase activity GO

Namespace  molecular_function Obsolete  false
description  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.

0 Cross References

1 Ontology

Name
GO

6 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.

38 Protein

Protein Identifier
Organism . Name
Score Score Type Protein Description Alias (in v1) Code Enzyme Gene Prediction Quality
Qrob_P0030870.2 Quercus robur 100.0 egn (M=2) K16287 - ubiquitin-like-specific protease 1C/D [EC:3.4.22.68]   EC:3.4.22.68 validated
Qrob_P0030880.2 Quercus robur 100.0 egn (M=4) PTHR12606 - SENTRIN/SUMO-SPECIFIC PROTEASE   EC:3.4.22.68 validated
Qrob_P0036690.2 Quercus robur 100.0 egn (M=4) 3.4.22.41 - Cathepsin F.   EC:3.4.22.41 validated
Qrob_P0069130.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0075840.2 Quercus robur 40.2 egn (M=2) K08596 - sentrin-specific protease 7 [EC:3.4.22.-]   EC:3.4.22.68 validated
Qrob_P0077810.2 Quercus robur 0.0 egn (M=1) 3.4.22.15 - Cathepsin L.   EC:3.4.22.15 validated
Qrob_P0100640.2 Quercus robur 0.0 egn (M=3) KOG1542//KOG1543 - Cysteine proteinase Cathepsin F [Posttranslational modification protein turnover chaperones]. // Cysteine proteinase Cathepsin L [Posttranslational modification protein turnover chaperones].   EC:3.4.22.33 validated
Qrob_P0100650.2 Quercus robur 0.0 egn (M=3) 3.4.22.67 - Zingipain.   EC:3.4.22.67 validated
Qrob_P0108280.2 Quercus robur 49.1 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0121350.2 Quercus robur 98.0 egn (M=14) 3.4.22.68 - Ulp1 peptidase.   EC:3.4.22.68 validated
Qrob_P0125800.2 Quercus robur 80.3 egn (M=4) 3.4.22.41 - Cathepsin F.   EC:3.4.22.41 validated
Qrob_P0151140.2 Quercus robur 100.0 egn (M=1) 3.4.22.6 - Chymopapain.   EC:3.4.22.6 validated
Qrob_P0160210.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0160220.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0160360.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0160370.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0187900.2 Quercus robur 60.2 egn (M=2) K19347 - SUN domain-containing protein 1/2   EC:3.4.22.33 validated
Qrob_P0187950.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated
Qrob_P0187960.2 Quercus robur 0.0 egn (M=3) 3.4.22.67 - Zingipain.   EC:3.4.22.67 validated
Qrob_P0208190.2 Quercus robur 100.0 egn (M=3) K08597 - sentrin-specific protease 8 [EC:3.4.22.-]   EC:3.4.22.68 validated
Qrob_P0322900.2 Quercus robur 73.0 egn (M=2) 3.4.22.1 - Cathepsin B.   EC:3.4.22.1 validated
Qrob_P0322910.2 Quercus robur 97.0 egn (M=2) 3.4.22.1 - Cathepsin B.   EC:3.4.22.1 validated
Qrob_P0352990.2 Quercus robur 100.0 egn (M=4) PTHR12606 - SENTRIN/SUMO-SPECIFIC PROTEASE   EC:3.4.22.68 validated
Qrob_P0384280.2 Quercus robur 91.0 egn (M=4) 3.4.22.41 - Cathepsin F.   EC:3.4.22.41 validated
Qrob_P0429490.2 Quercus robur 100.0 egn (M=3) K08597 - sentrin-specific protease 8 [EC:3.4.22.-]   EC:3.4.22.68 validated
Qrob_P0537820.2 Quercus robur 0.0 egn (M=1) 3.4.22.14 - Actinidain.   EC:3.4.22.14 validated
Qrob_P0566960.2 Quercus robur 100.0 egn (M=1) KOG0778//KOG0779//KOG3246 - Protease Ulp1 family [Posttranslational modification protein turnover chaperones]. // Protease Ulp1 family [Posttranslational modification protein turnover chaperones]. // Sentrin-specific cysteine protease (Ulp1 family) [General function prediction only].   EC:3.4.22.68 validated
Qrob_P0578490.2 Quercus robur 50.6 egn (M=4) 3.4.22.41 - Cathepsin F.   EC:3.4.22.41 validated
Qrob_P0603500.2 Quercus robur 0.0 egn (M=1) K01365 - cathepsin L [EC:3.4.22.15]   EC:3.4.22.67 validated
Qrob_P0603530.2 Quercus robur 0.0 egn (M=15) 3.4.22.33 - Fruit bromelain.   EC:3.4.22.33 validated

30 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0008234 GO:0004197
is_a GO:0008234 GO:0004198
is_a GO:0008234 GO:0004843
is_a GO:0070011 GO:0008234
is_a GO:0008233 GO:0008234
is_a GO:0003824 GO:0008234
is_a GO:0003674 GO:0008234
is_a GO:0016787 GO:0008234
is_a GO:0008234 GO:0016807
is_a GO:0008234 GO:0016929
is_a GO:0008234 GO:0019783
is_a GO:0008234 GO:0019784
is_a GO:0008234 GO:0019785
is_a GO:0008234 GO:0019786
is_a GO:0008234 GO:0061578
is_a GO:0008234 GO:0070004
is_a GO:0008234 GO:0070005
is_a GO:0008234 GO:0070137
is_a GO:0008234 GO:0070138
is_a GO:0008234 GO:0070139
is_a GO:0008234 GO:0070140
is_a GO:0008234 GO:0071567
is_a GO:0008234 GO:0097153
is_a GO:0008234 GO:0097199
is_a GO:0008234 GO:0097200
is_a GO:0008234 GO:0097299
is_a GO:0008234 GO:1904265
is_a GO:0008234 GO:1904454
is_a GO:0008234 GO:1904455
is_a GO:0008234 GO:1990380

3 Synonyms

Name Type
GO:0004220 alt_id
thiol protease activity synonym
cysteine protease activity synonym