| Post Translational Modifications | Sumoylated with SUMO2. |
| Function | Plays a role in mRNA splicing as a component of the U4/U6-U5 tri-snRNP, one of the building blocks of the spliceosome. May also bind to DNA. |
| Protein Name | U4/U6.U5 Tri-Snrnp-Associated Protein 1Snu66 HomologHsnu66Squamous Cell Carcinoma Antigen Recognized By T-Cells 1Sart-1Hsart-1U4/U6.U5 Tri-Snrnp-Associated 110 Kda ProteinAllergen Hom S 1 |
| Database Links | Reactome: R-HSA-72163 |
| Cellular Localisation | NucleusFound In The Nucleus Of Mitogen-Activated Peripheral Blood Mononuclear Cells (Pbmcs)Tumor CellsOr Normal Cell LinesBut Not In Normal Tissues Except Testis And Fetal Liver Or In Unstimulated PbmcsSuggesting Preferential Expression In Proliferating Cells |
| Alternative Protein Names | U4/U6.U5 Tri-Snrnp-Associated Protein 1 proteinSnu66 Homolog proteinHsnu66 proteinSquamous Cell Carcinoma Antigen Recognized By T-Cells 1 proteinSart-1 proteinHsart-1 proteinU4/U6.U5 Tri-Snrnp-Associated 110 Kda Protein proteinAllergen Hom S 1 proteinSART1 protein |
Information sourced from Uniprot.org