Gene Information
Gene NamePSKH1
OrganismHomo sapiens (Human)
Gene Length424
Protein NamesSerine/threonine-protein kinase H1 (EC 2.7.11.1) (Protein serine kinase H1) (PSK-H1)
Target NameNA
Target TypeNA
Gene Age1488 ( ENSG00000159792 )
Evolutionary StageEuk+Bac
AlphaFoldDBP11801
Gene CardPSKH1
Uniprot IDP11801
PfamPF00069
In ASDno
Allosteric Predictionno (-0.127169272)
Ortholog in AnimalsAlpaca_ PSKH1 ( ortholog_one2one )
Dog_ PSKH1 ( ortholog_one2one )
GuineaPig_ PSKH1 ( ortholog_one2one )
Macaque_ PSKH1 ( ortholog_one2one )
Mouse_ Pskh1 ( ortholog_one2one )
Pig_ PSKH1 ( ortholog_one2one )
Rat_ Pskh1 ( ortholog_one2one )
Rabbit_ PSKH1 ( ortholog_one2one )
OhnologsPSKH2
ParalogsDCLK3, PHKG1, MYLK4, CAMKK1, CAMKK2, DCLK2, PNCK, CAMK1D, CAMKV, CAMK2B, CAMK1, STK11, STK33, PHKG2, DCLK1, PSKH2, CAMK2G, MYLK2, CAMK2D, CAMK2A, MYLK3, CAMK1G
TissueNA
Tissue SpecificityExpressed in all tissues and cell lines tested with the highest level of abundance in testis. {ECO:0000269|PubMed:11087665}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs35552721 
Subcellular location [CC]Golgi apparatus. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Nucleus speckle. Endoplasmic reticulum membrane;
Lipid-anchor. Cell membrane;
Lipid-anchor. Cytoplasm. Note=Localized in the brefeldin A-sensitive Golgi compartment, at centrosomes, in the nucleus with a somewhat speckle-like presence, membrane-associated to the endoplasmic reticulum (ER) and the plasma membrane (PM), and more diffusely in the cytoplasm. Found to concentrate in splicing factor compartments (SFCs) within the nucleus of interphase cells. The acylation-negative form may be only cytoplasmic and nuclear. Acylation seems to allow the sequestering to the intracellular membranes. Myristoylation may mediate targeting to the intracellular non-Golgi membranes and palmitoylation may mediate the targeting to the Golgi membranes. Dual acylation is required to stabilize the interaction with Golgi membranes.
Mouse PG classificationNA
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