Human Ribonucleoside-diphosphate reductase subunit M2 B (RRM2B) Recombinant Protein, Homo sapiens (Human), E.coli, N-terminal GST-tagged, 67.7 kDa, purity >≥ 90% as determined by SDS-PAGE.

Human Ribonucleoside-diphosphate reductase subunit M2 B (RRM2B) Recombinant Protein

SKU: BCACP-808894 Category:
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Product SKUBCACP-808894
Product DescriptionHuman Ribonucleoside-diphosphate reductase subunit M2 B (RRM2B) Recombinant Protein is expressed from E.coli with N-terminal GST-tagged. It contains 1-351aa. [Accession | Q7LG56].
Uniprot No.Q7LG56
Gene NamesRRM2B
Protein LengthFull Length
Purity≥ 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1-351aa
SpeciesHomo sapiens (Human)
Tag InfoN-terminal GST-tagged
Molecular weight67.7 kDa
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesDKFZp686M05248; MGC102856; MGC42116; MTDPS8A; MTDPS8B; p53 inducible ribonucleotide reductase small subunit 2 homolog; p53 inducible ribonucleotide reductase small subunit 2 like protein; P53 inducible ribonucleotide reductase small subunit 2 short form beta; p53 R2; p53-inducible ribonucleotide reductase small subunit 2-like protein; p53R2; Ribonucleoside diphosphate reductase M2 subunit B; Ribonucleoside-diphosphate reductase subunit M2 B; Ribonucleotide reductase M2 B (TP53 inducible); Ribonucleotide reductase M2 B; Ribonucleotide reductase small subunit like 2 p53 inducible; RIR2B_HUMAN; RRM 2B; RRM2B; TP53 inducible ribonucleotide reductase M2 B; TP53-inducible ribonucleotide reductase M2 B
Protein FamiliesRibonucleoside diphosphate reductase small chain family

Human Ribonucleoside-diphosphate reductase subunit M2 B (RRM2B) Recombinant Protein is expressed from E.coli with N-terminal GST-tagged. It contains 1-351aa. [Accession | Q7LG56].

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

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How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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