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Recombinant Mouse Ubqln4 Protein, Myc/DDK-tagged

Cat.No. : Ubqln4-6808M
Product Overview : Purified recombinant protein of mouse full-length ubiquilin 4 (Ubqln4), with C-terminal MYC/DDK tag, expressed in HEK293T cells.
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Description : Regulator of protein degradation that mediates the proteasomal targeting of misfolded, mislocalized or accumulated proteins. Acts by binding polyubiquitin chains of target proteins via its UBA domain and by interacting with subunits of the proteasome via its ubiquitin-like domain. Key regulator of DNA repair that represses homologous recombination repair: in response to DNA damage, recruited to sites of DNA damage following phosphorylation by ATM and acts by binding and removing ubiquitinated MRE11 from damaged chromatin, leading to MRE11 degradation by the proteasome. MRE11 degradation prevents homologous recombination repair, redirecting double-strand break repair toward non-homologous end joining (NHEJ). Specifically recognizes and binds mislocalized transmembrane-containing proteins and targets them to proteasomal degradation. Collaborates with DESI1/POST in the export of ubiquitinated proteins from the nucleus to the cytoplasm. Plays a role in the regulation of the proteasomal degradation of non-ubiquitinated GJA1. Acts as an adapter protein that recruits UBQLN1 to the autophagy machinery. Mediates the association of UBQLN1 with autophagosomes and the autophagy-related protein LC3 (MAP1LC3A/B/C) and may assist in the maturation of autophagosomes to autolysosomes by mediating autophagosome-lysosome fusion.
Source : HEK293T
Species : Mouse
Tag : Myc/DDK
Molecular Mass : 64 kDa
Purity : > 80% as determined by SDS-PAGE and Coomassie blue staining
Stability : Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Storage : Store at -80 centigrade after receiving vials.
Concentration : >50 μg/mL as determined by microplate BCA method
Storage Buffer : 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.
Gene Name : Ubqln4 ubiquilin 4 [ Mus musculus (house mouse) ]
Official Symbol : Ubqln4
Synonyms : UBQLN4; ubiquilin 4; ubiquilin-4; connexin43-interacting protein of 75 kDa; ataxin-1 interacting ubiquitin-like protein; ataxin-1 ubiquitin-like interacting protein; ataxin-1 ubiquitin-like-interacting protein A1U; A1u; A1Up; UBIN; CIP75; AI663987
Gene ID : 94232
mRNA Refseq : NM_033526
Protein Refseq : NP_277068
UniProt ID : Q99NB8

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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