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PREB Protein, Human, Recombinant (His & Myc)

Catalog No. TMPH-01915

PREB Protein, Human, Recombinant (His & Myc) is expressed in E. coli.

PREB Protein, Human, Recombinant (His & Myc)

PREB Protein, Human, Recombinant (His & Myc)

Catalog No. TMPH-01915
PREB Protein, Human, Recombinant (His & Myc) is expressed in E. coli.
Pack SizePriceAvailabilityQuantity
20 μg$23720 days
100 μg$44620 days
1 mg$1,92020 days
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Product Information

Biological Activity
Activity has not been tested. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description
PREB Protein, Human, Recombinant (His & Myc) is expressed in E. coli.
Species
Human
Expression System
E. coli
TagN-10xHis, C-Myc
Accession NumberQ9HCU5
Synonyms
Prolactin regulatory element-binding protein,PREB,Mammalian guanine nucleotide exchange factor mSec12
Amino Acid
MGRRRAPELYRAPFPLYALQVDPSTGLLIAAGGGGAAKTGIKNGVHFLQLELINGRLSASLLHSHDTETRATMNLALAGDILAAGQDAHCQLLRFQAHQQQGNKAEKAGSKEQGPRQRKGAAPAEKKCGAETQHEGLELRVENLQAVQTDFSSDPLQKVVCFNHDNTLLATGGTDGYVRVWKVPSLEKVLEFKAHEGEIEDLALGPDGKLVTVGRDLKASVWQKDQLVTQLHWQENGPTFSSTPYRYQACRFGQVPDQPAGLRLFTVQIPHKRLRQPPPCYLTAWDGSNFLPLRTKSCGHEVVSCLDVSESGTFLGLGTVTGSVAIYIAFSLQCLYYVREAHGIVVTDVAFLPEKGRGPELLGSHETALFSVAVDSRCQLHLLPSRRS
Construction
1-388 aa
Protein Purity
> 85% as determined by SDS-PAGE.
Molecular Weight49.8 kDa (predicted)
FormulationIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & Storage
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice.
Research Background
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.; Was first identified based on its probable role in the regulation of pituitary gene transcription. Binds to the prolactin gene (PRL) promoter and seems to activate transcription.

Dose Conversion

You can also refer to dose conversion for different animals. More

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Tech Support

Please read the User Guide of Recombinant Proteins for more specific information.