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中文名称： THOC7抗原（重组蛋白）
英文名称： THOC7 Antigen (Recombinant Protein)
别 名： fSAP24; hTREX30; NIF3L1BP1
概 述
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Full name: |
THO complex 7 |
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Synonyms: |
fSAP24; hTREX30; NIF3L1BP1 |
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Swissprot: |
Q6I9Y2 |
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Gene Accession: |
BC065012 |
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Purity: |
>85%, as determined by Coomassie blue stained SDS-PAGE |
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Expression system: |
Escherichia coli |
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Tags: |
His tag C-Terminus, GST tag N-Terminus |
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Background: |
Required for efficient export of polyadenylated RNA. Acts as component of the THO subcomplex of the TREX complex which is thought to couple mRNA transcription, processing and nuclear export, and which specifically associates with spliced mRNA and not with unspliced pre-mRNA. TREX is recruited to spliced mRNAs by a transcription-independent mechanism, binds to mRNA upstream of the exon-junction complex (EJC) and is recruited in a splicing- and cap-dependent manner to a region near the 5' end of the mRNA where it functions in mRNA export to the cytoplasm via the TAP/NFX1 pathway. The TREX complex is essential for the export of Kaposi's sarcoma-associated herpesvirus (KSHV) intronless mRNAs and infectious virus production. |
