Protein Information

Cytoscape View


UniProt AC / UniProt ID P18654 / KS6A3_MOUSE
Protein Name Ribosomal protein S6 kinase alpha-3
Gene Name Name: Rps6ka3
Synonyms:Mapkapk1b,Rps6ka-rs1,Rsk2;
Organism Mus musculus (Mouse)

PRO ID PR:P18654
DAG View
PRO Name ribosomal protein S6 kinase alpha-3 (mouse)
Definition A ribosomal protein S6 kinase alpha-3 that is encoded in the genome of mouse.
Short Label mRPS6KA3
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P18654 (Rps6ka3) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S19 Phosphorylation PhosphoSitePlus
R192 Methylation PhosphoSitePlus
S215 Phosphorylation PhosphoSitePlus
Y226 Phosphorylation PhosphoSitePlus
S227 Phosphorylation Q9Z2A0 (Pdpk1) phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 10480933, 26083344
T231 Phosphorylation PhosphoSitePlus
Y234 Phosphorylation PhosphoSitePlus
K274 Ubiquitination PhosphoSitePlus
K282 Ubiquitination PhosphoSitePlus
K284 Acetylation PhosphoSitePlus
S325 Phosphorylation PhosphoSitePlus
S328 Phosphorylation PhosphoSitePlus
T348 Phosphorylation PhosphoSitePlus
T365 Phosphorylation phospho.ELM   PhosphoSitePlus   UniProt 11912190, 21183079
S369 Phosphorylation Q9Z2A0 (Pdpk1) phospho.ELM   PhosphoSitePlus   UniProt 10480933, 21183079
S375 Phosphorylation PhosphoSitePlus
S386 Phosphorylation P18654 (Rps6ka3) , Q9Z2A0 (Pdpk1) , Q63844 (Mapk3) phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 10480933, 17906627, 27732676, ...10856237
S415 Phosphorylation PhosphoSitePlus   UniProt 21183079
Y470 Phosphorylation PhosphoSitePlus
T478 Phosphorylation PhosphoSitePlus
Y483 Phosphorylation PhosphoSitePlus
Y488 Phosphorylation PhosphoSitePlus
Y490 Phosphorylation PhosphoSitePlus
Y529 Phosphorylation PhosphoSitePlus   RLIMS-P   UniProt 17785202, 25337589
K566 Ubiquitination PhosphoSitePlus
T577 Phosphorylation Q9Z2A0 (Pdpk1) phospho.ELM   PhosphoSitePlus   RLIMS-P 10480933, 26083344
T581 Phosphorylation PhosphoSitePlus
S715 Phosphorylation PhosphoSitePlus   UniProt 21183079
S737 Phosphorylation PhosphoSitePlus


P18654 (Rps6ka3) as PTM Enzyme



Substrate Site Score Source PMID
P01101 (Fos) S362 PhosphoSitePlus 15719069
P18608 (Hmgn1) S7 PhosphoSitePlus 10469656
P18654 (Rps6ka3) S386 PhosphoSitePlus   UniProt 10480933, 10856237
Q06507 (Atf4) S251 PhosphoSitePlus 15109498
Q61337 (Bad) S112 PhosphoSitePlus 11983683
Q8K120 (Nfatc4) S281 Signor 17213202
Q8K120 (Nfatc4) S285 Signor 17213202
Q8K120 (Nfatc4) S289 Signor 17213202
Q8K120 (Nfatc4) S344 Signor 17213202