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由来生物
rabbit
結合体
unconjugated
抗体製品の状態
affinity isolated antibody
抗体製品タイプ
primary antibodies
クローン
polyclonal
形状
buffered aqueous solution
分子量
antigen 94 kDa
化学種の反応性
canine, human, mouse
濃度
~1 mg/mL
テクニック
immunocytochemistry: suitable
immunoprecipitation (IP): 10-20 μg using MDCK whole cell lysate
indirect immunofluorescence: 2-4 μg/mL using HeLa cells
microarray: suitable
western blot: 0.5-1 μg/mL using whole cell extracts of HeLa, MDCK, and NIH3T3 cells
UniProtアクセッション番号
輸送温度
dry ice
保管温度
−20°C
ターゲットの翻訳後修飾
unmodified
遺伝子情報
human ... HSP90B1(7184)
mouse ... Hsp90b1(22027)
rat ... Tra1(298957)
関連するカテゴリー
免疫原
synthetic peptide corresponding to amino acids 733-750 located near the C-terminus of human GRP94. This sequence is identical in mouse, rat, dog, porcine, and bovine GRP94 and highly conserved (1 amino acid substitutuion) in chicken.
アプリケーション
Anti-GRP94 (C-terminal) antibody produced in rabbit has been used in immunocytochemistry.
Anti-GRP94 (C-terminal) antibody produced in rabbit is suitable for immunoblotting at a working concentration of 0.5-1μg/mL using whole cell extracts of the human epitheloid carcinoma HeLa cells, Madin Darby canine kidney (MDCK) cells, and mouse fibroblast NIH3T3 cells. It is also suitable for immunoprecipitation of GRP94 protein from a MDCK whole cell lysate at 10-20μg concentration.
生物化学的／生理学的作用
GRP94 (glucose-regulated protein 94) is involved in protein folding, sorting and secretion, and binding of immunogenic peptides. GRP94 has a role in peptide antigen presentation to major histocompatibility complex class I molecules of antigen presenting cells (APCs). It binds specifically to CD91 (α2-macroglobulin receptor), and possibly to the Toll-like receptors (TLRs) on the surface of APCs. Overexpression of GRP94 has been associated with cellular transformation and tumorigenesis.
GRPs are unresponsive to heat stress and are induced by stress related to glucose starvation or defects in glycoprotein processing, depletion of Ca2+ stores, acidosis, and hypoxia conditions that are also common in poorly vascularized tumor tissues.
The GRP94 (glucose-regulated protein 94) is a 94 kDa Ca2+- binding glycoprotein that belongs to a subfamily of the heat shock proteins Hsp90. It is a chaperone protein constitutively localized to the endoplasmic reticulum (ER) of mammalian cells.
物理的形状
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
免責事項
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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保管分類コード
10 - Combustible liquids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
個人用保護具 (PPE)
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
G4420-BULK:
G4420-200UL:
G4420-VAR:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Y Argon et al.
Seminars in cell & developmental biology, 10(5), 495-505 (1999-12-22)
GRP94 is the ER representative of the HSP90 family of stress-induced proteins. It binds to a limited number of proteins in the secretory pathway, apparently by recognizing advanced folding intermediates or incompletely assembled proteins, GRP94 also binds peptides and can
A Ménoret et al.
International journal of cancer, 56(3), 400-405 (1994-02-01)
Resistance to glucose starvation and expression of glucose-regulated proteins (grp) were studied in a model of rat colon carcinoma. In this model, various clones originating from the same parental tumor showed distinct tumorigenic potential in syngeneic hosts. Some clones were
Ramachandra K Reddy et al.
Cancer research, 62(24), 7207-7212 (2002-12-25)
A major challenge in treating cancer is the difficulty of bringing therapy to poorly perfused areas of solid tumors, which are often most resistant to chemotherapy and radiation. GRP94 is a chaperone protein localized in the endoplasmic reticulum with antiapoptotic
P K Srivastava et al.
Current opinion in immunology, 6(5), 728-732 (1994-10-01)
Heat shock proteins (HSPs) are associated with a broad spectrum of peptides derived from the cells from which they are isolated. Vaccination with such HSP-peptide complexes elicits protective immunity against tumors or other cells used as the source of HSPs.
A S Lee
Trends in biochemical sciences, 26(8), 504-510 (2001-08-16)
A protective mechanism used by cells to adapt to stress of the endoplasmic reticulum (ER) is the induction of members of the glucose-regulated protein (Grp) family. The induction of mammalian Grp proteins in response to ER stress involves a complex
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