iPTMnet Report for Q86U42 (PABPN1)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q86U42 / PABP2_HUMAN
Protein Name Polyadenylate-binding protein 2
Gene Name Name: PABPN1
Synonyms:PAB2,PABP2;
Organism Homo sapiens (Human)

PRO ID PR:Q86U42
DAG View
PRO Name polyadenylate-binding protein 2 isoforms 1/2 (human)
Definition A polyadenylate-binding protein 2 (human), isoforms 1 and 2.
Short Label hPABPN1/iso:[1/2]
Category organism-seqgroup

Interactive Sequence View

Select/align proteoforms across species


Q86U42 (PABPN1) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
A2 Acetylation UniProt 19413330, 21406692, 22223895, ...22814378, 20068231
R17 Methylation PhosphoSitePlus
S19 Phosphorylation PhosphoSitePlus   UniProt 21406692, 23186163, 20068231
R23 Methylation PhosphoSitePlus
R24 Methylation PhosphoSitePlus
Y46 Phosphorylation PhosphoSitePlus
S52 Phosphorylation PhosphoSitePlus   UniProt 18669648
S90 Phosphorylation PhosphoSitePlus
S95 Phosphorylation phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 21406692, 29253183, 17081983, ...18669648, 20068231
K123 Ubiquitination PhosphoSitePlus
K135 Ubiquitination PhosphoSitePlus
K137 Ubiquitination PhosphoSitePlus
K145 Ubiquitination PhosphoSitePlus
S150 Phosphorylation PhosphoSitePlus   UniProt 18669648, 23186163, 19690332, ...20068231
T184 Phosphorylation PhosphoSitePlus
S197 Phosphorylation PhosphoSitePlus
K207 Acetylation PhosphoSitePlus
K207 Ubiquitination PhosphoSitePlus
S209 Phosphorylation PhosphoSitePlus
Y217 Phosphorylation PhosphoSitePlus
K223 Ubiquitination PhosphoSitePlus
R227 Methylation PhosphoSitePlus
S235 Phosphorylation PhosphoSitePlus   UniProt 24275569
R238 Methylation PhosphoSitePlus
R240 Methylation PhosphoSitePlus
R248 Methylation PhosphoSitePlus
R251 Methylation PhosphoSitePlus
R259 Methylation PhosphoSitePlus   UniProt 24129315
R263 Methylation PhosphoSitePlus   UniProt 24129315
R265 Methylation PhosphoSitePlus
R267 Methylation PhosphoSitePlus
R269 Methylation PhosphoSitePlus
T270 O-Glycosylation GlyGen 30379171, 33214551, 28510447, ...33465208, 34019948
T271 O-Glycosylation GlyGen 33465208
S275 O-Glycosylation GlyGen 30379171, 33214551, 28510447, ...33465208, 34019948
S276 O-Glycosylation GlyGen 33465208
R277 Methylation PhosphoSitePlus
S278 O-Glycosylation GlyGen 30379171
R279 Methylation PhosphoSitePlus
S282 O-Glycosylation GlyGen 30379171, 33214551, 28510447, ...33465208, 34019948
S286 O-Glycosylation GlyGen 30379171, 33214551, 28510447, ...33465208, 34019948
R287 Methylation PhosphoSitePlus
R289 Methylation PhosphoSitePlus
R291 Methylation PhosphoSitePlus
R294 Methylation PhosphoSitePlus
R296 Methylation PhosphoSitePlus
R298 Methylation PhosphoSitePlus
S304 Phosphorylation PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
S19 Phosphorylation HPRD 19651622, 20068231
Y46 Phosphorylation HPRD 18669648
S52 Phosphorylation HPRD 18669648
S90 Phosphorylation HPRD 17081983, 20068231
S95 Phosphorylation HPRD 18669648, 17081983, 20068231
S150 Phosphorylation HPRD 19413330, 20058876, 19664995, ...19651622, 18669648, 19415658, 20068231