Human/Mouse/Rat GRP75/HSPA9B Antibody

Catalog # Availability Size / Price Qty
MAB3584
MAB3584-SP
Detection of Human/Mouse/Rat GRP75/HSPA9B by Western Blot.
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Citations (1)
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Human/Mouse/Rat GRP75/HSPA9B Antibody Summary

Species Reactivity
Human, Mouse, Rat
Specificity
Detects human, mouse, and rat GRP75/HSPA9B in Western blots. In Western blots, no cross‑reactivity with recombinant human HSPA1A (HSP70), HSPA2, HSPA6, HSPA8, or GRP78 is observed.
Source
Monoclonal Mouse IgG3 Clone # 419612
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
E. coli-derived recombinant human GRP75/HSPA9B
Glu542-Gln679
Accession # P38646
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Label
Unconjugated

Applications

Recommended Concentration
Sample
Western Blot
0.25 µg/mL
See below
Simple Western
2.5 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot Detection of Human/Mouse/Rat GRP75/HSPA9B antibody by Western Blot. View Larger

Detection of Human/Mouse/Rat GRP75/HSPA9B by Western Blot. Western blot shows lysates of Jurkat human acute T cell leukemia cell line, NIH-3T3 mouse embryonic fibroblast cell line, and L6 rat myoblast cell line. PVDF membrane was probed with 0.25 µg/mL of Mouse Anti-Human/Mouse/Rat GRP75/ HSPA9B Monoclonal Antibody (Catalog # MAB3584) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for GRP75/HSPA9B at approximately 75 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.

Simple Western Detection of Human and Mouse GRP75/HSPA9B antibody by Simple Western<sup>TM</sup>. View Larger

Detection of Human and Mouse GRP75/HSPA9B by Simple WesternTM. Simple Western lane view shows lysates of Jurkat human acute T cell leukemia cell line and NIH‑3T3 mouse embryonic fibroblast cell line, loaded at 0.2 mg/mL. A specific band was detected for GRP75/HSPA9B at approximately 70 kDa (as indicated) using 2.5 µg/mL of Mouse Anti-Human/Mouse/Rat GRP75/HSPA9B Monoclonal Antibody (Catalog # MAB3584). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Preparation and Storage

Reconstitution
Reconstitute at 0.5 mg/mL in sterile PBS.
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Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: GRP75/HSPA9B

The 70 kDa heat shock proteins (HSP70s) are a highly conserved family of stress response proteins. The HSP70 family of proteins contains both heat/stress inducible and constitutively expressed members known as heat shock cognate proteins. Glucose Regulated 75 kDa Protein (GRP75, also known as HSPA9B, mitochondrial HSP70, and mortalin-2) is a 679 amino acid (aa) heat shock cognate protein. Many HSPs function as molecular chaperones, facilitating the folding of other cellular proteins. GRP75 is a mitochondrial protein involved in protein translocation into the mitochondria. Proteins crossing the mitochondrial membrane require unfolding before entering translocation pores in the mitochondrial outer membrane. GRP75 together with other inner membrane proteins of the mitochondria mediate this process. GRP75 also plays a role in the control of cell cycle progression.

Long Name
75 KD Glucose Regulated Protein
Entrez Gene IDs
3313 (Human); 15527 (Mouse)
Alternate Names
75 kDa glucose-regulated protein; CSA; GRP75; GRP-75; GRP75mthsp75; Heat shock 70 kDa protein 9; heat shock 70kD protein 9B; heat shock 70kDa protein 9 (mortalin); heat shock 70kDa protein 9B (mortalin-2); HSPA9; HSPA9B; HSPA9BMGC4500; Mortalin; mortalin, perinuclear; Mortalin-2; MOT; MOT2; mot-2; MTHSP75; p66-mortalin; PBP74; PBP74CSA; Peptide-binding protein 74; stress-70 protein, mitochondrial

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Citation for Human/Mouse/Rat GRP75/HSPA9B Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

  1. Calcium Homeostasis and Muscle Energy Metabolism Are Modified in HspB1-Null Mice
    Authors: Brigitte Picard, Malek Kammoun, Mohammed Gagaoua, Christiane Barboiron, Bruno Meunier, Christophe Chambon et al.
    Proteomes

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