Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9Z1W9 / STK39_MOUSE
Protein Name STE20/SPS1-related proline-alanine-rich protein kinase
Gene Name Name: Stk39
Synonyms:Spak;
Organism Mus musculus (Mouse)

PRO ID PR:Q9Z1W9
DAG View
PRO Name STE20/SPS1-related proline-alanine-rich protein kinase (mouse)
Definition A STE20/SPS1-related proline-alanine-rich protein kinase that is encoded in the genome of mouse.
Short Label mSTK39
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9Z1W9 (Stk39) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S217 Phosphorylation PhosphoSitePlus
S226 Phosphorylation PhosphoSitePlus
T236 Phosphorylation PhosphoSitePlus
T243 Phosphorylation phospho.ELM   PhosphoSitePlus   UniProt 20463172, 16530727, 16382158, ...21486947
T243 Phosphorylation Q80UE6 (Wnk4) PhosphoSitePlus 20463172
T243 Phosphorylation Q9Z1W9 (Stk39) PhosphoSitePlus 16382158
T247 Phosphorylation phospho.ELM   PhosphoSitePlus   UniProt 16382158
T247 Phosphorylation Q9Z1W9 (Stk39) PhosphoSitePlus 16382158
C249 S-Nitrosylation dbSNO 21278135
K324 Acetylation PhosphoSitePlus
K361 Ubiquitination PhosphoSitePlus
T364 Phosphorylation PhosphoSitePlus
T366 Phosphorylation PhosphoSitePlus   UniProt 21733846
S382 Phosphorylation PhosphoSitePlus   RLIMS-P 24761002
S383 Phosphorylation PhosphoSitePlus   RLIMS-P   UniProt 20463172, 21733846, 20091762
S383 Phosphorylation Q80UE6 (Wnk4) PhosphoSitePlus 20463172
S397 Phosphorylation phospho.ELM   PhosphoSitePlus   UniProt 21183079, 17203969
S405 Phosphorylation PhosphoSitePlus   UniProt 21183079
C536 S-Nitrosylation dbSNO 26702143, 21278135, 28493997


Q9Z1W9 (Stk39) as PTM Enzyme



Substrate Site Score Source PMID
Q9Z1W9 (Stk39) T243 PhosphoSitePlus 16382158
Q9Z1W9 (Stk39) T247 PhosphoSitePlus 16382158


Proteoform PPIs

Protein 1 Relation Protein 2 Source PMID
PR:000044370 (mSTK39/iso:3) Interaction PR:P55014-4 (mSlc12a1/iso:F) PRO 24133122
PR:G1JLS7 (mSTK39/iso:2) Interaction PR:P55014-4 (mSlc12a1/iso:F) PRO 24133122
PR:P55014-4 (mSlc12a1/iso:F) Interaction PR:G1JLS7 (mSTK39/iso:2) PRO 24133122
PR:P55014-4 (mSlc12a1/iso:F) Interaction PR:000044370 (mSTK39/iso:3) PRO 24133122
PR:P55014-4 (mSlc12a1/iso:F) Interaction PR:Q9Z1W9-1 (mSTK39/iso:1) PRO 24133122
PR:Q9Z1W9-1 (mSTK39/iso:1) Interaction PR:P55014-4 (mSlc12a1/iso:F) PRO 24133122