Unipathway

Last uploaded: March 7, 2024
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Preferred Name

protein modification
Synonyms
Definitions

Proteins are subjected to three classes of protein modifications, i.e. pre-, co- and post-translational modifications. A majority of modifications are made when the protein is already folded; these are genuine post-translational modifications (PTMs). Some modifications are made while the polypeptide is still being synthesized on the ribosome; these are co-translational modifications. A few 'non-standard' amino-acids are incorporated into proteins by modification of some 'standard' amino-acids while they are charged on special tRNAs; these are pre-translational modifications.
ID

http://purl.obolibrary.org/obo/UPa_UPA00460
database_cross_reference

GO:0006464
definition

Proteins are subjected to three classes of protein modifications, i.e. pre-, co- and post-translational modifications. A majority of modifications are made when the protein is already folded; these are genuine post-translational modifications (PTMs). Some modifications are made while the polypeptide is still being synthesized on the ribosome; these are co-translational modifications. A few 'non-standard' amino-acids are incorporated into proteins by modification of some 'standard' amino-acids while they are charged on special tRNAs; these are pre-translational modifications.
has_obo_namespace

pathway
id

UPa:UPA00460
label

protein modification
notation

UPa:UPA00460
prefLabel

protein modification
subClassOf

http://purl.obolibrary.org/obo/UPa_UPA00467

http://purl.obolibrary.org/obo/UPa_UPA00123
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