Anti-Hsp70 抗体 [3A3]
Anti-Hsp70 antibody [3A3]
- BOND RX™ Validated
- Recombinant
- 詳細を見る
5
(5 Reviews)
|
(81 Publications)
Anti-Hsp70 antibody [3A3] (ab5439) is a mouse monoclonal antibody detecting Hsp70 in Western Blot, IHC-P, ICC/IF. Suitable for Human, Mouse, Rat.
- Over 60 publications
- Trusted since 2003
別名を表示する
HSP72, HSPA1, HSX70, HSPA1A, Heat shock 70 kDa protein 1A, Heat shock 70 kDa protein 1, Heat shock protein family A member 1A, HSP70-1, HSP70.1
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Hsp70 antibody [3A3] (AB5439)
Immunohistochemical analysis of paraffin-embedded Human lung carcinoma tissue labeling Hsp70 with ab5439 at 1/2000 (0.519 μg/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on human lung carcinoma. The section was incubated with ab5439 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-Hsp70 antibody [3A3] (AB5439)
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized HeLa cells labelling Hsp70 with ab5439 at 1/50 (20.76 μg/ml) dilution, followed by ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green). Confocal image showing cytoplasmic and weak nuclear staining in HeLa cells ab179513 Anti-beta Tubulin rabbit monoclonal antibody was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control : Secondary antibody is ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Hsp70 antibody [3A3] (AB5439)
Immunohistochemical analysis of paraffin-embedded Human cerebrum tissue labeling Hsp70 with ab5439 at 1/2000 (0.519 μg/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on human cerebrum. The section was incubated with ab5439 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Hsp70 antibody [3A3] (AB5439)
Immunohistochemical analysis of paraffin-embedded Mouse testis tissue labeling Hsp70 with ab5439 at 1/2000 (0.519 μg/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on mouse testis. The section was incubated with ab5439 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-Hsp70 antibody [3A3] (AB5439)
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized PC-12 cells labelling Hsp70 with ab5439 at 1/50 (20.76 μg/ml) dilution, followed by ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green). Confocal image showing cytoplasmic staining in PC-12 cells ab179513 Anti-beta Tubulin rabbit monoclonal antibody was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control : Secondary antibody is ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.
- ICC/IF
Lab
Immunocytochemistry/ Immunofluorescence - Anti-Hsp70 antibody [3A3] (AB5439)
Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized NIH/3T3 cells labelling Hsp70 with ab5439 at 1/50 (20.76 μg/ml) dilution, followed by ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) antibody at 1/1000 dilution (Green). Confocal image showing cytoplasmic and weak nuclear staining in NIH/3T3 cells ab179513 Anti-beta Tubulin rabbit monoclonal antibody was used to counterstain tubulin at 1/200 dilution (Red). The Nuclear counterstain was DAPI (Blue).
Secondary antibody only control : Secondary antibody is ab150113 Goat Anti-Mouse IgG H&L (Alexa Fluor® 488) at 1/1000 dilution.
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Hsp70 antibody [3A3] (AB5439)
Immunohistochemical analysis of paraffin-embedded Rat cerebrum tissue labeling Hsp70 with ab5439 at 1/2000 (0.519 μg/ml) dilution followed by a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection). Positive staining on rat cerebrum. The section was incubated with ab5439 for 30 mins at room temperature.The immunostaining was performed on a Leica Biosystems BOND® RX instrument Counterstained with Hematoxylin.
Secondary antibody only control : Secondary antibody is a ready to use LeicaDS9800 (Bond™ Polymer Refine Detection).
Heat mediated antigen retrieval was performed with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins
- WB
Lab
Western blot - Anti-Hsp70 antibody [3A3] (AB5439)
Blocking/Diluting buffer and concentration : 5% NFDM/TBST
All lanes:
Western blot - Anti-Hsp70 antibody [3A3] (ab5439) at 1/1000 dilution
Lane 1:
HeLa (human cervix adenocarcinoma epithelial cell), whole cell lysate at 10 µg
Lane 2:
K562 (human chronic myelogenous leukemia lymphoblast), whole cell lysate at 10 µg
Lane 3:
Jurkat (human T cell leukemia T lymphocyte), whole cell lysate at 10 µg
Lane 4:
293T (human embryonic kidney epithelial cell), whole cell lysate at 10 µg
Lane 5:
A431 (human epidermoid carcinoma epithelial cell), whole cell lysate at 10 µg
Lane 6:
A549 (human lung carcinoma epithelial cell), whole cell lysate at 10 µg
Lane 7:
F9 (mouse embryonal carcinoma epithelial cell), whole cell lysate at 10 µg
Lane 8:
RAW264.7 (mouse Abelson murine leukemia virus-induced tumor macrophage), whole cell lysate at 10 µg
Lane 9:
C6 (rat glial tumor glial cell), whole cell lysate at 10 µg
Lane 10:
PC-12 (rat adrenal gland pheochromocytoma), whole cell lysate at 10 µg
Secondary
All lanes:
Peroxidase-Conjugated Goat anti-Mouse IgG (H+L) at 1/10000 dilution
Predicted band size: 70 kDa
Observed band size: 70 kDa
false
Exposure time: 1s
関連する標識済み抗体及び組成の異なる製品 (3)
-
Anti-Hsp70 antibody [3A3] - BSA and Azide free
-
665 Alexa Fluor® 647
Alexa Fluor® 647 Anti-Hsp70 antibody [3A3]
-
519 Alexa Fluor® 488
Alexa Fluor® 488 Anti-Hsp70 antibody [3A3]
Reactivity data
製品の詳細
What is this antibody validated in?
Anti-Hsp70 antibody [3A3] (ab5439) is a mouse recombinant monoclonal antibody and is validated for use in Western Blot (WB), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human, Mouse, Rat samples.
What is the molecular weight of Hsp70?
Anti-Hsp70 [3A3] (ab5439) specifically detects a band for Hsp70 (UniProt: P0DMV9) at a molecular weight of 70-78kDa.
Trusted by the scientific community
Anti-Hsp70 [3A3] (ab5439) was first used in a scientific publication in 2003 and has been cited over 60 times in peer-reviewed journals.
Other related products
We have a range of other formats of antibody clone [3A3] also available for your convenience: ab5439, Carrier free - ab252240, Alexa Fluor® 647 - ab309609
What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free batch production
For more information, read more on recombinant antibodies.
出荷温度及び保存条件
製品の状態
精製方法
バッファー組成
出荷温度
短期保存期間
短期保存温度
長期保存温度
分注に関する情報
保管に関する情報
補足情報
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Hsp70 operates by stabilizing intermediate states of folding proteins preventing aggregation and facilitating the correct folding process. It often forms a complex with co-chaperones such as Hsp40 and nucleotide exchange factors. This complex is essential for the protein's activity and function. Additionally Hsp70 participates in protein degradation pathways by guiding misfolded proteins to the proteasome for degradation maintaining cellular homeostasis.
Pathways
This molecular chaperone plays significant roles in the heat shock response and unfolded protein response pathways. Hsp70 interacts closely with proteins such as Hsp90 and co-chaperones which together help protect cells from stress-induced damage. The protein also participates in the JAK/STAT signaling pathway influencing cell proliferation and apoptosis. These interactions suggest an integral role in maintaining cellular integrity during stress conditions.
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文献 (81)
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