Gene Information
Gene NamePSP1
OrganismHomo sapiens (Human)
Gene Length523
Protein NamesParaspeckle component 1 (Paraspeckle protein 1)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBQ8WXF1
Gene CardPSPC1
Uniprot IDQ8WXF1
PfamPF08075; PF00076
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
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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