iPTMnet Report for P53191 (PIB2)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P53191 / PIB2_YEAST
Protein Name Glutamine sensor PIB2
Gene Name Name: PIB2
OrderedLocusNames:YGL023C;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

PRO ID PR:P53191
DAG View
PRO Name glutamine sensor PIB2 (yeast)
Definition A protein that is a translation product of the PIB2 gene in yeast.
Short Label yPIB2
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P53191 (PIB2) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
T2 Phosphorylation SGD 33481703, 33491328
S6 Phosphorylation BioGRID   SGD 32597660, 33481703, 18407956, ...33491328
T10 Phosphorylation SGD 33481703, 33491328
S46 Phosphorylation BioGRID   SGD   UniProt 19779198, 33481703, 33491328, ...21126336, 23749301
T52 Phosphorylation BioGRID   SGD 19779198, 33481703, 18407956, ...33491328
S53 Phosphorylation BioGRID   SGD   UniProt 19795423, 19823750, 17563356, ...32597660, 20702584, 18407956, 23749301, 19779198, 21177495, 33491328, 33481703
T56 Phosphorylation BioGRID   SGD   UniProt 19779198, 21177495, 23749301, ...33481703
T68 Phosphorylation SGD 33491328
S70 Phosphorylation BioGRID   SGD 19779198, 23749301, 33491328
S73 Phosphorylation BioGRID   SGD   UniProt 19779198, 23749301
S76 Phosphorylation SGD 23749301
S79 Phosphorylation BioGRID   SGD 19779198, 23749301
S82 Phosphorylation SGD 33481703
S96 Phosphorylation SGD 33481703, 33491328
S97 Phosphorylation SGD 33481703, 33491328, 23749301
T98 Phosphorylation SGD 33481703, 33491328
T102 Phosphorylation SGD 33481703
S113 Phosphorylation BioGRID   SGD   UniProt 33481703, 18407956, 23749301, ...19779198, 19684113, 33491328
S118 Phosphorylation SGD 33481703
S124 Phosphorylation BioGRID   SGD   UniProt 33481703, 17563356, 18407956, ...33491328, 19684113, 32597660, 23749301
S134 Phosphorylation SGD 23749301
S148 Phosphorylation BioGRID   SGD   UniProt 32597660, 17287358
S150 Phosphorylation BioGRID   SGD 19823750, 19795423, 23749301, ...33491328
T156 Phosphorylation BioGRID   SGD 19823750, 33491328
T160 Phosphorylation BioGRID   SGD 33481703, 18407956, 33491328
S165 Phosphorylation BioGRID   SGD   UniProt 19795423, 33481703, 17563356, ...21126336, 18407956, 23749301, 19779198, 32597660, 33491328
T172 Phosphorylation BioGRID   SGD 33481703, 18407956
S174 Phosphorylation BioGRID   SGD   UniProt 19779198, 33481703, 33491328, ...18407956, 23749301
S179 Phosphorylation SGD 33481703
T209 Phosphorylation BioGRID 19795423, 19823750
T210 Phosphorylation BioGRID 19795423, 19823750
S217 Phosphorylation BioGRID   SGD 19779198
S218 Phosphorylation BioGRID   SGD 19779198, 32597660
S224 Phosphorylation BioGRID   SGD 19779198
S225 Phosphorylation BioGRID   SGD 23749301, 18407956, 33481703
T262 Phosphorylation BioGRID   SGD 21126336, 33481703
S266 Phosphorylation SGD 31622882, 34965436, 33481703
S267 Phosphorylation BioGRID   SGD 23749301, 18407956, 33481703
S268 Phosphorylation BioGRID   SGD 19779198, 33481703, 33491328, ...18407956, 23749301
S270 Phosphorylation BioGRID   SGD 19779198, 33481703
S300 Phosphorylation BioGRID   SGD   UniProt 33481703, 20702584, 18407956, ...23749301, 19779198, 19684113, 32597660, 33491328
S309 Phosphorylation BioGRID   SGD   UniProt 19779198, 33481703
S310 Phosphorylation BioGRID   SGD 19779198, 23749301
S344 Phosphorylation BioGRID   SGD 19779198, 17563356, 33481703, ...18407956, 33491328
T346 Phosphorylation SGD 18407956
K376 Ubiquitination SGD 23749301
S377 Phosphorylation BioGRID   SGD 21126336, 33481703
S381 Phosphorylation BioGRID   SGD   UniProt 33481703, 32597660, 19779198, ...19684113, 21177495, 23749301
S392 Phosphorylation SGD 23749301
S395 Phosphorylation SGD 23749301
S396 Phosphorylation BioGRID   SGD 19779198, 30516470, 23749301, ...18407956
S399 Phosphorylation BioGRID   SGD 19684113, 30516470, 23749301, ...18407956, 19779198
T401 Phosphorylation BioGRID 19684113
S402 Phosphorylation BioGRID   SGD 19779198
S403 Phosphorylation BioGRID   SGD 19684113, 19779198
S420 Phosphorylation BioGRID   SGD 33491328, 18407956
S424 Phosphorylation BioGRID   SGD 19779198
T432 Phosphorylation SGD 34965436
S434 Phosphorylation BioGRID   SGD 19779198, 34965436, 31622882
S579 Phosphorylation SGD 33481703
S580 Phosphorylation SGD 33491328
T592 Phosphorylation SGD 33481703