iPTMnet Report for Q92616 (GCN1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q92616 / GCN1_HUMAN
Protein Name Stalled ribosome sensor GCN1
Gene Name Name: GCN1
Synonyms:GCN1L1;
Organism Homo sapiens (Human)

PRO ID PR:Q92616
DAG View
PRO Name eIF-2-alpha kinase activator GCN1 (human)
Definition An eIF-2-alpha kinase activator GCN1 that is encoded in the genome of human.
Short Label hGCN1
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q92616 (GCN1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
A2 Acetylation UniProt 19413330, 25489052, 22223895
T5 Phosphorylation PhosphoSitePlus
S8 Phosphorylation PhosphoSitePlus
T10 Phosphorylation PhosphoSitePlus
K12 Ubiquitination PhosphoSitePlus
K17 Ubiquitination PhosphoSitePlus
S22 Phosphorylation PhosphoSitePlus
K24 Ubiquitination PhosphoSitePlus
K35 Acetylation PhosphoSitePlus
K35 Ubiquitination PhosphoSitePlus
K40 Ubiquitination PhosphoSitePlus
K48 Ubiquitination PhosphoSitePlus
T57 Phosphorylation PhosphoSitePlus
K87 Ubiquitination PhosphoSitePlus
S95 Phosphorylation HPRD   phospho.ELM   PhosphoSitePlus 17287340
S96 Phosphorylation HPRD   phospho.ELM   PhosphoSitePlus 17287340
K101 Ubiquitination PhosphoSitePlus
S157 Phosphorylation PhosphoSitePlus
K235 Ubiquitination PhosphoSitePlus
K268 Ubiquitination PhosphoSitePlus
K308 Ubiquitination PhosphoSitePlus
S332 Phosphorylation HPRD 20068231
S349 Phosphorylation PhosphoSitePlus
T354 Phosphorylation PhosphoSitePlus
K436 Ubiquitination PhosphoSitePlus
T437 Phosphorylation PhosphoSitePlus
K521 Ubiquitination PhosphoSitePlus
K522 Ubiquitination PhosphoSitePlus
T526 Phosphorylation PhosphoSitePlus
C540 Methylation IEDB 31844290
T546 Phosphorylation PhosphoSitePlus
K561 Ubiquitination PhosphoSitePlus
T577 Phosphorylation HPRD 20068231
K590 Ubiquitination PhosphoSitePlus
S593 Phosphorylation PhosphoSitePlus
S594 Phosphorylation PhosphoSitePlus
K599 Ubiquitination PhosphoSitePlus
K609 Ubiquitination PhosphoSitePlus
K616 Ubiquitination PhosphoSitePlus
T631 Phosphorylation HPRD 20068231
K635 Ubiquitination PhosphoSitePlus
S651 Phosphorylation PhosphoSitePlus
K695 Ubiquitination PhosphoSitePlus
T714 Phosphorylation HPRD   PhosphoSitePlus 18691976
T715 Phosphorylation PhosphoSitePlus
S717 Phosphorylation HPRD   PhosphoSitePlus 20068231
S723 Phosphorylation PhosphoSitePlus
S729 Phosphorylation PhosphoSitePlus   UniProt 23186163
S734 Phosphorylation PhosphoSitePlus
K776 Ubiquitination PhosphoSitePlus
S781 Phosphorylation PhosphoSitePlus
S786 Phosphorylation HPRD   PhosphoSitePlus   UniProt 18691976, 23186163
K788 Ubiquitination PhosphoSitePlus
K797 Ubiquitination PhosphoSitePlus
Y799 Phosphorylation PhosphoSitePlus
S800 Phosphorylation PhosphoSitePlus
K802 Ubiquitination PhosphoSitePlus
K818 Ubiquitination PhosphoSitePlus
K821 Ubiquitination PhosphoSitePlus
K829 Ubiquitination PhosphoSitePlus
K831 Ubiquitination PhosphoSitePlus
K889 Methylation PhosphoSitePlus
K898 Ubiquitination PhosphoSitePlus
K914 Ubiquitination PhosphoSitePlus
T918 Phosphorylation PhosphoSitePlus
S937 Phosphorylation PhosphoSitePlus
K948 Ubiquitination PhosphoSitePlus
T956 Phosphorylation HPRD   phospho.ELM   PhosphoSitePlus 19651622, 17081983, 20068231
T958 Phosphorylation HPRD   PhosphoSitePlus 19651622, 17081983, 20068231
T960 Phosphorylation HPRD   PhosphoSitePlus 17081983, 20068231
K965 Ubiquitination PhosphoSitePlus
S974 Phosphorylation PhosphoSitePlus
T1022 Phosphorylation HPRD   PhosphoSitePlus 18691976
T1118 Phosphorylation PhosphoSitePlus
K1121 Ubiquitination PhosphoSitePlus
K1134 Ubiquitination PhosphoSitePlus
Y1205 Phosphorylation PhosphoSitePlus
K1208 Ubiquitination PhosphoSitePlus
K1254 Ubiquitination PhosphoSitePlus
K1304 Ubiquitination PhosphoSitePlus
S1318 Phosphorylation HPRD   PhosphoSitePlus 20068231, 20068230
S1325 Phosphorylation HPRD   PhosphoSitePlus 20068231
K1336 Ubiquitination PhosphoSitePlus
K1338 Ubiquitination PhosphoSitePlus
K1390 Ubiquitination PhosphoSitePlus
K1395 Ubiquitination PhosphoSitePlus
K1406 Ubiquitination PhosphoSitePlus
S1412 Phosphorylation PhosphoSitePlus
K1414 Ubiquitination PhosphoSitePlus
K1429 Ubiquitination PhosphoSitePlus
R1433 Methylation PhosphoSitePlus
C1467 Methylation IEDB 31844290
C1482 Methylation IEDB 31844290
K1484 Ubiquitination PhosphoSitePlus
S1491 Phosphorylation PhosphoSitePlus
K1514 Ubiquitination PhosphoSitePlus
C1535 Methylation IEDB 31844290
C1535 S-Nitrosylation dbSNO 19483679
K1553 Ubiquitination PhosphoSitePlus
K1556 Ubiquitination PhosphoSitePlus
K1594 Ubiquitination PhosphoSitePlus
K1603 Ubiquitination PhosphoSitePlus
T1629 Phosphorylation PhosphoSitePlus
K1633 Ubiquitination PhosphoSitePlus
Y1643 Phosphorylation PhosphoSitePlus
S1644 Phosphorylation PhosphoSitePlus
K1663 Methylation PhosphoSitePlus
K1663 Ubiquitination PhosphoSitePlus
S1665 Phosphorylation PhosphoSitePlus
S1677 Phosphorylation PhosphoSitePlus
K1679 Ubiquitination PhosphoSitePlus
K1731 Ubiquitination PhosphoSitePlus
K1734 Ubiquitination PhosphoSitePlus
K1745 Ubiquitination PhosphoSitePlus
T1854 Phosphorylation PhosphoSitePlus
T1866 Phosphorylation PhosphoSitePlus
S1869 Phosphorylation PhosphoSitePlus
K1871 Ubiquitination PhosphoSitePlus
T1875 Phosphorylation PhosphoSitePlus
T1915 Phosphorylation PhosphoSitePlus
K1959 Ubiquitination PhosphoSitePlus
K1992 Ubiquitination PhosphoSitePlus
K2012 Ubiquitination PhosphoSitePlus
S2058 Phosphorylation PhosphoSitePlus
K2066 Sumoylation PhosphoSitePlus
K2066 Ubiquitination PhosphoSitePlus
K2072 Ubiquitination PhosphoSitePlus
K2083 Ubiquitination PhosphoSitePlus
K2121 Ubiquitination PhosphoSitePlus
K2183 Ubiquitination PhosphoSitePlus
T2220 Phosphorylation PhosphoSitePlus
K2221 Ubiquitination PhosphoSitePlus
K2222 Acetylation PhosphoSitePlus
K2222 Ubiquitination PhosphoSitePlus
K2237 Ubiquitination PhosphoSitePlus
K2247 Ubiquitination PhosphoSitePlus
C2255 Methylation IEDB 31844290
K2258 Ubiquitination PhosphoSitePlus
K2259 Ubiquitination PhosphoSitePlus
T2262 Phosphorylation HPRD   PhosphoSitePlus 20068231
S2263 Phosphorylation PhosphoSitePlus
T2274 Phosphorylation HPRD   PhosphoSitePlus 18691976
S2276 Phosphorylation PhosphoSitePlus   UniProt 23186163
K2280 Ubiquitination PhosphoSitePlus
K2285 Ubiquitination PhosphoSitePlus
T2294 Phosphorylation PhosphoSitePlus
S2295 Phosphorylation PhosphoSitePlus
K2342 Ubiquitination PhosphoSitePlus
K2366 Ubiquitination PhosphoSitePlus
K2380 Ubiquitination PhosphoSitePlus
K2418 Ubiquitination PhosphoSitePlus
R2521 Methylation PhosphoSitePlus
K2550 Ubiquitination PhosphoSitePlus
K2557 Ubiquitination PhosphoSitePlus
R2567 Methylation PhosphoSitePlus
K2572 Ubiquitination PhosphoSitePlus
K2591 Ubiquitination PhosphoSitePlus
K2602 Ubiquitination PhosphoSitePlus
S2612 Phosphorylation PhosphoSitePlus
K2621 Ubiquitination PhosphoSitePlus
K2634 Ubiquitination PhosphoSitePlus
S2651 Phosphorylation PhosphoSitePlus
K2654 Ubiquitination PhosphoSitePlus