Recombinant Mouse Preb Protein, Myc/DDK-tagged

• Cat.No.: Preb-5105M
• Product Overview: Purified recombinant protein of mouse full-length prolactin regulatory element binding (Preb), with C-terminal MYC/DDK tag, expressed in HEK293T cells.

Specification

• Description: Guanine nucleotide exchange factor that specifically activates the small GTPase SAR1B. Mediates the recruitment of SAR1B and other COPII coat components to endoplasmic reticulum membranes and is therefore required for the formation of COPII transport vesicles from the ER.
• Source: HEK293T
• Species: Mouse
• Tag: Myc/DDK
• Molecular Mass: 45.4 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 Information

• Gene Name: Preb prolactin regulatory element binding [ Mus musculus (house mouse) ]
• Official Symbol: Preb
• Synonyms: PREB; prolactin regulatory element binding; prolactin regulatory element-binding protein; mammalian guanine nucleotide exchange factor mSec12; C85705
• Gene ID: 50907
• mRNA Refseq: NM_016703
• Protein Refseq: NP_057912
• UniProt ID: Q9WUQ2