iPTMnet Report for P12385 (SUP45)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P12385 / ERF1_YEAST
Protein Name Eukaryotic peptide chain release factor subunit 1
Gene Name Name: SUP45
Synonyms:SAL4,SUP1;OrderedLocusNames:YBR143C;ORFNames:YBR1120;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

PRO ID PR:P12385
DAG View
PRO Name eukaryotic peptide chain release factor subunit 1 (yeast)
Definition A eukaryotic peptide chain release factor subunit 1 that is encoded in the genome of yeast.
Short Label yETF1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P12385 (SUP45) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K7 Ubiquitination SGD 25344756
K23 Acetylation SGD 22865919
K47 Ubiquitination SGD 23749301
T50 Phosphorylation BioGRID 21126336
S57 Phosphorylation SGD 33491328
K60 Ubiquitination SGD 23749301
S61 Phosphorylation SGD 33491328
S67 Phosphorylation SGD 33481703
S70 Phosphorylation SGD 33481703
S74 Phosphorylation SGD 33481703
T75 Phosphorylation SGD 33481703
T84 Phosphorylation SGD 33481703, 33491328
K168 Acetylation SGD 22865919
Q182 Methylation SGD   UniProt 16321977, 15509572
S236 Phosphorylation SGD 33481703
K331 Ubiquitination SGD   UniProt 30489083, 22106047, 23793018, ...23749301
K340 Ubiquitination SGD 25344756
K347 Ubiquitination SGD 23749301
K349 Ubiquitination SGD 23749301
S350 Phosphorylation BioGRID   SGD 21177495, 33481703, 33491328, ...23749301
S421 Phosphorylation BioGRID   SGD   UniProt 19779198, 19795423, 19823750, ...33491328
S432 Phosphorylation SGD 33491328