GRP78 Antikörper (Biotin)

Produktnummer ABIN2482416

Dieses Maus Monoklonal-Antikörper erkennt spezifisch GRP78 in WB, ELISA, IF und ICC. Er zeigt eine Reaktivität gegenüber Ratte.

Kurzübersicht für GRP78 Antikörper (Biotin) (ABIN2482416)

Target: GRP78 (HSPA5) (Heat Shock 70kDa Protein 5 (Glucose-Regulated Protein, 78kDa) (HSPA5))

Reaktivität: Ratte

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser GRP78 Antikörper ist konjugiert mit Biotin

Applikation: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC)

Klon: 3C5-1A4

Produktdetails anti-GRP78 Antikörper (Biotin)

Spezifität: Detects ~78 kDa.

Kreuzreaktivität: Human, Maus, Ratte

Aufreinigung: Protein G Purified

Immunogen: Full-length recombinant rat GRP78

Isotyp: IgG1 kappa

Anwendungsinformationen

Applikationshinweise:

• WB (1:1000)
• ICC/IF (1:100)
• optimal dilutions for assays should be determined by the user.

Kommentare:

1 μg/ml of ABIN2482416 was sufficient for detection of GRP78 in 20 μg of HEK-293 lysate by colorimetric immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: PBS pH 7.4, 50 % glycerol, 0.09 % sodium azide, Storage buffer may change when conjugated

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C

Informationen zur Lagerung: Conjugated antibodies should be stored at 4°C

Details zu GRP78

Target: GRP78 (HSPA5) (Heat Shock 70kDa Protein 5 (Glucose-Regulated Protein, 78kDa) (HSPA5))

Andere Bezeichnung: GRP78

Hintergrund: GRP78 is a ubiquitously expressed, 78- kDa glucose-regulated protein, and is commonly referred to as an immunoglobin chain binding protein (BiP). The BiP proteins are categorized as stress response proteins because they play an important role in the proper folding and assembly of nascent protein and in the scavenging of misfolded proteins in the endoplasmic reticulum lumen. Translation of BiP is directed by an internal ribosomal entry site (IRES) in the 5' nontranslated region of the BiP mRNA. BiP IRES activity increases when cells are heat stressed (1). GRP78 is also critical for maintenance of cell homeostasis and the prevention of apoptosis (2). Luo et al. have provided findings that suggest GRP78 is essential for embryonic cell growth and pluripotent cell survival (3). In terms of diseases, GRP78 has been shown to be a reliable biomarker of hypoglycemia, to serve a neuroprotective function in neurons exposed to glutamate and oxidative stress (4), and its protein levels are reduced in the brains of Alzheimer's patients (5). Also, the induction of the GRP78 protein that results in severe glucose and oxygen deprivation could possible lead to drug resistance to anti-tumor drugs (6, 7).

Gen-ID: 25617

NCBI Accession: NP_037215

UniProt: P06761

Pathways: Thyroid Hormone Synthesis, ER-Nucleus Signaling