Gene Information
Gene NamePSPC1
OrganismHomo sapiens (Human)
Gene Length523
Protein NamesParaspeckle component 1 (Paraspeckle protein 1)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000121390 )
Evolutionary StageEukaryota
AlphaFoldDBQ8WXF1
Gene CardPSPC1
Uniprot IDQ8WXF1
PfamPF08075; PF00076
In ASDno
Allosteric Predictionno (-1.196976602)
Ortholog in AnimalsAlpaca_ PSPC1 ( ortholog_one2one )
Dog_ PSPC1 ( ortholog_one2one )
GuineaPig_ PSPC1 ( ortholog_one2one )
Macaque_ PSPC1 ( ortholog_one2one )
Mouse_ Pspc1 ( ortholog_one2one )
Pig_ PSPC1 ( ortholog_one2one )
Rat_ Pspc1 ( ortholog_one2one )
Rabbit_ PSPC1 ( ortholog_one2one )
OhnologsNONO, SFPQ
ParalogsRAVER2, RBM15B, SPEN, NONO, RAVER1, SFPQ, RBM15
TissueNA
Tissue SpecificityExpressed in pancreas, kidney, skeletal muscle, liver, lung, placenta, brain and heart. {ECO:0000269|PubMed:11790299}.
Pharmacological Animal Models0.000730(Chimpanzee);0.006790(Mouse);0.009749(Rat);0.018182(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 3SDE  (X-ray  1.90A  5IFN  (X-ray  3.17A  5WPA  (X-ray  2.29A 
DBSNP NA 
Subcellular location [CC]Nucleus, nucleolus. Nucleus matrix {ECO:0000250}. Cytoplasm {ECO:0000250}. Nucleus speckle. Note=In punctate subnuclear structures often located adjacent to splicing speckles, called paraspeckles. Colocalizes with NONO and SFPQ in paraspeckles and perinucleolar caps in an RNA-dependent manner. May cycle between paraspeckles and nucleolus. In telophase, when daughter nuclei form, localizes to perinucleolar caps.
Mouse PG classificationNA
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