BP

GO:0006464

cellular protein modification process

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).

IMP

BP

GO:0051725

protein de-ADP-ribosylation

The process of removing one or more ADP-ribose residues from a protein.

IEA

CC

GO:0005622

intracellular

The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.

IBA

MF

GO:0000287

magnesium ion binding

Interacting selectively and non-covalently with magnesium (Mg) ions.

IEA

MF

GO:0003875

ADP-ribosylarginine hydrolase activity

Catalysis of the reaction: N2-(ADP-D-ribosyl)-L-arginine + H2O = L-arginine + ADP-ribose.

IMP