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Sequence Detail
ID/Version
Q924X7 Q4A1D4 (UniProt | EBI) Last sequence update: 2007-02-20
Last annotation update: 2025-06-18
Sequence
description
from provider
RecName: Full=Serine/threonine-protein kinase 33 {ECO:0000305}; EC=2.7.11.1 {ECO:0000269|PubMed:37146716};
Provider SWISS-PROT
Sequence
Polypeptide 491 aa
For this sequence
Source
Organism mouse
See UniProt | EBI for source
Annotated genes and markers Follow the symbol links to get more information on the GO terms, expression assays, orthologs, phenotypic alleles, and other information for the genes or markers below.
Type Symbol Name GO Terms Expression
Assays
Orthologs Phenotypic
Alleles
Gene Stk33 serine/threonine kinase 33 33 101 3 13
Sequence references in MGI J:71644 Amid C, et al., Comparative genomic sequencing reveals a strikingly similar architecture of a conserved syntenic region on human chromosome 11p15.3 (including gene ST5) and mouse chromosome 7. Cytogenet Cell Genet. 2001;93(3-4):284-90
J:99680 The FANTOM Consortium and RIKEN Genome Exploration Research Group and Genome Science Group (Genome Network Project Core Group), The Transcriptional Landscape of the Mammalian Genome. Science. 2005;309(5740):1559-1563
J:127635 Mujica AO, et al., Differential expression pattern of the novel serine/threonine kinase, STK33, in mice and men. FEBS J. 2005 Oct;272(19):4884-98
J:127636 Mujica AO, et al., A novel serine/threonine kinase gene, STK33, on human chromosome 11p15.3. Gene. 2001 Dec 12;280(1-2):175-81
J:177254 Brauksiepe B, et al., The Serine/threonine kinase Stk33 exhibits autophosphorylation and phosphorylates the intermediate filament protein Vimentin. BMC Biochem. 2008;9:25
J:253666 Martins LR, et al., Stk33 is required for spermatid differentiation and male fertility in mice. Dev Biol. 2018 Jan 1;433(1):84-93
J:292518 Huttlin EL, et al., A tissue-specific atlas of mouse protein phosphorylation and expression. Cell. 2010 Dec 23;143(7):1174-89
J:352418 Yu W, et al., STK33 Phosphorylates Fibrous Sheath Protein AKAP3/4 to Regulate Sperm Flagella Assembly in Spermiogenesis. Mol Cell Proteomics. 2023 Jun;22(6):100564
J:352589 Ku AF, et al., Reversible male contraception by targeted inhibition of serine/threonine kinase 33. Science. 2024 May 24;384(6698):885-890

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
09/30/2025
MGI 6.24
The Jackson Laboratory