iPTMnet Report for P22515 (UBA1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P22515 / UBA1_YEAST
Protein Name Ubiquitin-activating enzyme E1 1
Gene Name Name: UBA1
OrderedLocusNames:YKL210W;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

PRO ID PR:P22515
DAG View
PRO Name ubiquitin-activating enzyme E1 1 (yeast)
Definition A ubiquitin-like modifier-activating enzyme 1 that is encoded in the genome of yeast.
Short Label yUBA1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P22515 (UBA1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S2 Acetylation UniProt 22814378
S17 Phosphorylation SGD 33491328
K28 Ubiquitination SGD 23749301
K53 Ubiquitination SGD 23749301
T183 Phosphorylation SGD 33491328
S187 Phosphorylation BioGRID   SGD 19779198, 30516470, 33481703, ...18407956, 33491328
S242 Phosphorylation SGD 33491328
K244 Acetylation SGD 22865919
S265 Phosphorylation BioGRID   SGD   UniProt 33491328, 17287358
S274 Phosphorylation SGD 33491328
K381 Ubiquitination SGD 23749301
K408 Ubiquitination SGD 23749301
S473 Phosphorylation BioGRID   SGD 19779198, 33491328
K494 Ubiquitination SGD 23749301
S495 Phosphorylation SGD 33481703
K561 Ubiquitination SGD 23749301
K572 Ubiquitination SGD 25344756, 23749301
S585 Phosphorylation SGD 33491328
S588 Phosphorylation SGD 33491328
K595 Ubiquitination SGD   UniProt 22106047, 23749301
S596 Phosphorylation SGD 33481703
S604 Phosphorylation SGD 33491328
K608 Acetylation SGD 22865919
K608 Ubiquitination SGD   UniProt 22106047, 23749301
S657 Phosphorylation SGD 33491328
K665 Ubiquitination SGD 23749301
K674 Ubiquitination SGD 23749301
K712 Ubiquitination SGD 23749301
T716 Phosphorylation SGD 33491328
S749 Phosphorylation SGD 33491328
K752 Ubiquitination SGD 23749301
K888 Ubiquitination SGD 23749301
S914 Phosphorylation BioGRID   SGD   UniProt 33491328, 18407956