Anticorps Monoclonal anti-GRP78/BIP

• Phare
• Validé par KD/KO

GRP78/BIP Monoclonal Antibody for WB, IHC, IF/ICC, IP, ELISA

Hôte / Isotype

Mouse / IgG1

Réactivité testée

Humain, rat, souris et plus (3)

Applications

WB, IHC, IF/ICC, IP, CoIP, ELISA

Conjugaison

Non conjugué

Publications(100)

CloneNo.

1D6F7

Avis (2)

N° de cat : 66574-1-Ig

Synonymes

BIP, GRP78, HSPA5, 1D6F7, 78 kDa glucose-regulated protein

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Galerie de données de validation

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  WB analysis using 66574-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 66574-1-Ig (GRP78/BIP antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours. The membrane was stripped and reblotted with HRP-conjugated Alpha Tubulin Monoclonal antibody (HRP-66031) as loading control.

• 

  WB analysis using 66574-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 66574-1-Ig (GRP78/BIP antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 66574-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 66574-1-Ig (GRP78/BIP antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 66574-1-Ig

  Various cells were subjected to SDS PAGE followed by western blot with 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

• 

  IP experiment of SGC-7901 using 66574-1-Ig

  IP result of anti-GRP78/BIP (IP:66574-1-Ig, 5ug; Detection:66574-1-Ig 1:3000) with SGC-7901 cells lysate 2200 ug.

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  IHC staining of human liver cancer using 66574-1-Ig

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human liver cancer using 66574-1-Ig

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:1000 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 66574-1-Ig

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:1000 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 66574-1-Ig

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:1000 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human colon cancer using 66574-1-Ig

  Immunohistochemical analysis of paraffin-embedded human colon cancer tissue slide using 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:1000 (under 10x lens).

• 

  IHC staining of human colon cancer using 66574-1-Ig

  Immunohistochemical analysis of paraffin-embedded human colon cancer tissue slide using 66574-1-Ig (GRP78,BIP antibody) at dilution of 1:1000 (under 40x lens).

• 

  IF Staining of U2OS using 66574-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed thapsigargin treated U2OS cells using GRP78/BIP antibody (66574-1-Ig, Clone: 1D6F7 ) at dilution of 1:800 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) (SA00013-1), CL594-phalloidin (red).

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Applications testées

• Résultats positifs en WB: cellules HepG2, cellules 4T1, cellules A549, cellules HeLa, cellules HSCT6, cellules HSC-T6, cellules Jurkat, cellules MCF-7, cellules NIH/3T3, cellules PC-12
• Résultats positifs en IP: cellules SGC-7901,
• Résultats positifs en IHC: tissu de cancer du foie humain, tissu de cancer du côlon humain, tissu de cancer du sein humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF/ICC: thapsigargin treated U2OS cells,

Dilution recommandée

• Western Blot (WB): WB : 1:5000-1:50000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:400-1:1600

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• KD/KO: See 1 publications below
• WB: See 87 publications below
• IHC: See 11 publications below
• IF: See 23 publications below
• IP: See 4 publications below
• CoIP: See 4 publications below

Informations sur le produit

66574-1-Ig cible GRP78/BIP dans les applications de WB, IHC, IF/ICC, IP, CoIP, ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: rat, Humain, poisson-zèbre, porc, poulet, souris
• Hôte / Isotype: Mouse / IgG1
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: GRP78/BIP Protéine recombinante Ag2188
• Nom complet: heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa)
• Masse moléculaire calculée: 78 kDa
• Poids moléculaire observé: 70-78 kDa
• Numéro d’acquisition GenBank: BC020235
• Symbole du gène: GRP78/BIP
• Identification du gène (NCBI): 3309
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine G
• Tampon de stockage: PBS with 0.02% sodium azide and 50% glycerol
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

GRP78 (HSPA5), also referred to as 'immunoglobulin heavy chain-binding protein' (BiP), is a member of the heat-shock protein-70 (HSP70) family and is involved in the folding and assembly of proteins in the endoplasmic reticulum (ER).It is a constitutively expressed resident protein of the ER in all eukaryotic cells. Recently it has been reported that GRP78 is associated with apoptosis or inhibition of cancer cell growth.

Publications

Species	Application	Title
mouse	WB	J Clin Invest; Sec13 promotes oligodendrocyte differentiation and myelin repair through autocrine pleiotrophin signaling.; Authors - Zhixiong Liu
human	WB	Redox Biol; Mecheliolide elicits ROS-mediated ERS driven immunogenic cell death in hepatocellular carcinoma.; Authors - Zhongren Xu
	WB	Food Chem; Crosstalk between mitochondrial dysfunction and endoplasmic reticulum stress in apoptosis: Implications for grass carp flesh quality during cold storage; Authors - Xin Xiong
mouse,human	WB,IHC,IF	Int J Biol Macromol; p20BAP31 promotes cell apoptosis via interaction with GRP78 and activating the PERK pathway in colorectal cancer; Authors - Xiaohan Jiang
mouse,human	WB	Phytomedicine; Asperosaponin VI protects alcohol-induced hepatic steatosis and injury via regulating lipid metabolism and ER stress; Authors - Linlin Wei
	WB	J Cell Biol; LET-767 determines lipid droplet protein targeting and lipid homeostasis; Authors - Lin Fu

Avis

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

P (Verified Customer) (07-15-2025)

Used for caco2 cells and animal colon tissue

• Applications: Western Blot, Immunohistochemistry
• Primary Antibody Dilution: 1 to 1000

FH

Udesh (Verified Customer) (08-19-2024)

Worked well at 1:2000, 5ug lysate

• Applications: Western Blot
• Primary Antibody Dilution: 1:2000
• Cell Tissue Type: MSCs

GRP78/BIP Antibody Western Blot validation (1:2000 dilution) in MSCs (Cat no:66574-1-Ig)

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