Protein Name: Polymerase delta-interacting protein 3
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UniprotKB/SwissProt ID: PDIP3_HUMAN (Q9BY77)
Gene Name: POLDIP3
Synonyms: KIAA1649, PDIP46
Organism: Homo sapiens (Human).
Function: Is involved in regulation of translation. Is preferentially associated with CBC-bound spliced mRNA-protein complexes during the pioneer round of mRNA translation. Contributes to enhanced translational efficiency of spliced over nonspliced mRNAs. Recruits activated ribosomal protein S6 kinase beta-1 I/RPS6KB1 to newly synthesized mRNA. Involved in nuclear mRNA export; probably mediated by assoociation with the TREX complex.
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Nucleus. Nucleus speckle. Cytoplasm. Note=Nucleocytoplasmic shuttling protein.
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Graphical Visualization of S-nitrosylation Sites:
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| Overview of Protein S-nitrosylation Sites with Functional and Structural Information |  |
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