Summary:
Recombinant human ART3 protein
Cat：P05875
| 【Derived From】： E.coli |
| 【Endotoxin】： Not measured |
| 【Amino Acid】： 1-360aa |
| 【Purity】： ≥85% by SDS-PAGE. |
| 【Name】： ART3 |
| 【Full Name】： ADP-ribosyltransferase 3 |
| 【Uniprot】： Q13508 |
| 【Gene ID】： 419 |
| 【Species Reactivity】： Human Mouse |
| 【Mol Mass】： 40.9kDa |
| 【Application】： Immunology research |
| 【Purification】： NI-NTA affinity purification |
| 【Bioactive】： N0 |
| 【Tag】： With a 6×His tag at the N/C-terminus. |
| 【Concentration】： 1mg/ml by SDS-PAGE. |
Store:
| 【Reconstitution】： Reconstituted protein solution can be diluted with distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. (It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water.) |
| 【Storage】： Reconstituted protein solution can be stored at 4-7℃ for 1-2 weeks， stored at < -20℃ for 1 year. |
| 【Formulation】： Powder: Lyophilized from a 0.2 μm filtered solution of 2-8M Urea, 20mM Tris-HCl, 150mM NaCl, 1mM DTT, PH7.2-8.0. |
Background:
U6 snRNP-binding protein that functions as a recycling factor of the splicing machinery. Promotes the initial reassembly of U4 and U6 snRNPs following their ejection from the spliceosome during its maturation. Also binds U6atac snRNPs and may function as a recycling factor for U4atac/U6atac spliceosomal snRNP, an initial step in the assembly of U12-type spliceosomal complex. The U12-type spliceosomal complex plays a role in the splicing of introns with non-canonical splice sites. May also function as a substrate-targeting factor for deubiquitinases like USP4 and USP15. Recruits USP4 to ubiquitinated PRPF3 within the U4/U5/U6 tri-snRNP complex, promoting PRPF3 deubiquitination and thereby regulating the spliceosome U4/U5/U6 tri-snRNP spliceosomal complex disassembly. May also recruit the deubiquitinase USP15 to histone H2B and mediate histone deubiquitination, thereby regulating gene expression and/or DNA repair. May play a role in hematopoiesis probably through transcription regulation of specific genes inclu
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