Anti-GRP94 antibody
5
(10 Reviews)
|
(50 Publications)
Rabbit Polyclonal GRP94 antibody. Suitable for IHC-P, ICC/IF, WB and reacts with Human, Mouse samples. Cited in 50 publications. Immunogen corresponding to Native Full Length Protein corresponding to Dog HSP90B1.
View Alternative Names
GRP94, HSPC4, TRA1, HSP90B1, Endoplasmin, 94 kDa glucose-regulated protein, Heat shock protein 90 kDa beta member 1, Heat shock protein family C member 4, Tumor rejection antigen 1, gp96 homolog, GRP-94
- IHC-P
Unknown
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GRP94 antibody (AB3674)
ab3674 (1/1000) staining GPR94 in human stomach using an automated system (DAKO Autostainer Plus). Using this protocol there is strong cytoplasmic staining of peptic and parietal cells of the gastric gland.
Sections were rehydrated and antigen retrieved with the Dako 3 in 1 AR buffer EDTA pH 9.0 in a DAKO PT link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 mins. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 min and detected with Dako envision flex amplification kit for 30 minutes. Colorimetric detection was completed with Diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that, for manual staining, optimization of primary antibody concentration and incubation time is recommended. Signal amplification may be required.
- ICC/IF
AbReview5086****
Immunocytochemistry/ Immunofluorescence - Anti-GRP94 antibody (AB3674)
ab3674 at a 1/100 dilution staining human renal cell carcinoma cells by ICC/IF. The cells were permeabilized with 0.2% triton X100 and then blocked with 1%BSA, 4% goat serum prior to incubation with the primary 1antibody for 30 min at 37 °C. Bound antibody was detected using an Alexa fluor ® 488 Goat anti-Rabbit IgG (H+L).
This image is courtesy of an anonymous Abreview
- ICC/IF
Unknown
Immunocytochemistry/ Immunofluorescence - Anti-GRP94 antibody (AB3674)
Immunostaining of mouse embryonic fibroblasts with ab3674. (See Nakamura et al. 2001).
- WB
Unknown
Western blot - Anti-GRP94 antibody (AB3674)
Western blot of mouse fibroblasts using ab3764 at 1/2000.
All lanes:
Western blot - Anti-GRP94 antibody (ab3674) at 1/2000 dilution
All lanes:
Cell lysates prepared from mouse fibroblasts
Predicted band size: 92 kDa
false
- WB
AbReview25266****
Western blot - Anti-GRP94 antibody (AB3674)
All lanes:
Western blot - Anti-GRP94 antibody (ab3674) at 1/2000 dilution
Lane 1:
Whole cell lysate prepared from murine 3T3 cells at 50 µg
Lane 2:
Whole cell lysate prepared from murine 3T3 cells, treated with 2.5 ug/ml Tunicamycin 10 hours at 50 µg
Secondary
All lanes:
HRP conjugated goat anti-rabbit IgG at 1/2000 dilution
Predicted band size: 92 kDa
Observed band size: 94 kDa
true
Exposure time: 30s
Image courtesy of an anonymous Abreview.
Reactivity data
Properties and storage information
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Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
GRP94 influences the stability of many secretory and cell-surface proteins. It forms part of a multi-protein complex that stabilizes client proteins and assists their proper folding. GRP94 is essential for the maturation of proteins involved in the immune response including immunoglobulins and integrins. Overexpression of GRP94 has been noted in various cancers where it supports the folding of proteins required for tumor growth and survival.
Pathways
GRP94 is an important element of the protein folding quality control mechanism within the endoplasmic reticulum. It functions in coordination with other chaperones like BiP and calnexin within the unfolded protein response (UPR) pathway. The UPR pathway is essential during stress conditions where increased protein synthesis occurs. GRP94 also contributes to calcium homeostasis and directly interacts with proteins like integrins affecting cell adhesion and motility.
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Target data
Publications (50)
Recent publications for all applications. Explore the full list and refine your search
Bioactive materials 42:52-67 PubMed39280584
2024
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Biomaterials 311:122671 PubMed38941684
2024
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iScience 27:109787 PubMed38711453
2024
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Cancer cell international 24:158 PubMed38711062
2024
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Frontiers in bioengineering and biotechnology 11:1297644 PubMed38162179
2024
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Journal of innate immunity 15:893-910 PubMed37926093
2023
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Cell reports 42:112534 PubMed37210724
2023
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Journal of cancer research and clinical oncology 149:4639-4651 PubMed36175801
2022
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Cell reports 40:111433 PubMed36170830
2022
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Journal of extracellular biology 1:e60 PubMed38938775
2022
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Product promise
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