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AB23950

Anti-RASSF1a antibody [3F3]

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(27 Publications)

Mouse Monoclonal RASF1 antibody. Suitable for Flow Cyt, ELISA, WB, IHC-P, ICC/IF and reacts with Human, Mouse samples. Cited in 27 publications. Immunogen corresponding to Recombinant Full Length Protein corresponding to Human RASSF1.

View Alternative Names

RDA32, RASSF1, Ras association domain-containing protein 1

6 Images
Immunocytochemistry/ Immunofluorescence - Anti-RASSF1a antibody [3F3] (AB23950)
  • ICC/IF

Unknown

Immunocytochemistry/ Immunofluorescence - Anti-RASSF1a antibody [3F3] (AB23950)

A431 cells were labeled with anti-RASSF1a(clone 3F3) ab23950. Detection was done using a biotinylated secondary antibody and Texas-red conjugated streptavidin.

This image was generated using the ascites version of the product.

Immunocytochemistry/ Immunofluorescence - Anti-RASSF1a antibody [3F3] (AB23950)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-RASSF1a antibody [3F3] (AB23950)

Immunocytochemistry/ Immunofluorescence analysis of RASSF1a in HeLa cells. The cell was stained with ab23950 (1 : 100). The secondary antibody (green) was used Alexa Fluor 488. DAPI was stained the cell nucleus (blue).

Flow Cytometry - Anti-RASSF1a antibody [3F3] (AB23950)
  • Flow Cyt

Unknown

Flow Cytometry - Anti-RASSF1a antibody [3F3] (AB23950)

Overlay histogram showing HeLA cells stained with ab23950 (red line). The cells were fixed with 100% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab23950, 2μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was Mouse IgG1 [ICIGG1] (ab91353, 2μg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.

This image was generated using the ascites version of the product.

Western blot - Anti-RASSF1a antibody [3F3] (AB23950)
  • WB

Unknown

Western blot - Anti-RASSF1a antibody [3F3] (AB23950)

Proteins were visualised using a goat anti-mouse secondary antibody conjugation to HRP and a ECL detection system.

This image was generated using the ascites version of the product.

All lanes:

Western blot - Anti-RASSF1a antibody [3F3] (ab23950) at 1/1000 dilution

Lane 1:

HEK293 cells

Lane 2:

A549 cells

Lane 3:

HeLa cells

Predicted band size: 39 kDa

false

Western blot - Anti-RASSF1a antibody [3F3] (AB23950)
  • WB

Unknown

Western blot - Anti-RASSF1a antibody [3F3] (AB23950)

Arrows indicate RASSF1A protein (about 40kDa in Hela cells, and 43kDa in other tissues from mice).

This image was generated using the ascites version of the product.

All lanes:

Western blot - Anti-RASSF1a antibody [3F3] (ab23950) at 1/1000 dilution

Lane 1:

Hela (H) cell extract at 20 µg

Lane 2:

Mouse brain (MB) extract at 20 µg

Lane 3:

Mouse liver (ML) extract at 20 µg

Lane 4:

Mouse kidney (MK) extract at 20 µg

Secondary

All lanes:

Goat anti-mouse HRP conjugate

Predicted band size: 39 kDa

Observed band size: 40 kDa,43 kDa

true

Western blot - Anti-RASSF1a antibody [3F3] (AB23950)
  • WB

Supplier Data

Western blot - Anti-RASSF1a antibody [3F3] (AB23950)

All lanes:

Western blot - Anti-RASSF1a antibody [3F3] (ab23950) at 1/500 dilution

Lane 1:

293T cell lysate at 5 µg

Lane 2:

RASSF1A transfected 293T cell lysate at 5 µg

Secondary

All lanes:

goat anti-mouse secondary antibody conjugated to HRP

Predicted band size: 39 kDa

false

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

3F3

Isotype

IgG1

Light chain type

kappa

Carrier free

No

Reacts with

Mouse, Human

Applications

ICC/IF, Flow Cyt, ELISA, WB, IHC-P

applications

Immunogen

Recombinant Full Length Protein corresponding to Human RASSF1.

Q9NS23

Epitope

ab23950 specifically recognises the C1 domain (52-101aa) of RASSF1a

Specificity

In many cases, the results of staining showed speckled pattern or weak staining in cytoplasm but we couldn’t observe microtubule stained with this antibody. In mitotic cell, we could observe the mitotic spindles stained with this antibody and so thought it was kinetochore stained specifically.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "ELISA" : {"fullname" : "ELISA", "shortname":"ELISA"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p><a href='/en-us/products/primary-antibodies/mouse-igg1-kappa-monoclonal-15-6e10a7-isotype-control-ab170190'>ab170190</a> - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.</p>", "ELISA-species-checked": "guaranteed", "ELISA-species-dilution-info": "", "ELISA-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p></p>", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/100", "ICCIF-species-notes": "<p>Use at an assay dependent dilution. Use a biotinylated secondary antibody and Texas-red conjugated streptavidin. Use 4% paraformaldehyde as fixative for 20min and permeabilize in 0.4% Triton X-100.</p>" }, "Mouse": { "FlowCyt-species-checked": "predicted", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "", "ELISA-species-checked": "guaranteed", "ELISA-species-dilution-info": "", "ELISA-species-notes": "<p></p>", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }

Product details

This product was changed from ascites to tissue culture supernatant on 28/02/19. Please note that the dilutions may need to be adjusted accordingly. If you have any questions, please do not hesitate to contact our scientific support team.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein G
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 10% Glycerol (glycerin, glycerine)
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Potential tumor suppressor. Required for death receptor-dependent apoptosis. Mediates activation of STK3/MST2 and STK4/MST1 during Fas-induced apoptosis by preventing their dephosphorylation. When associated with MOAP1, promotes BAX conformational change and translocation to mitochondrial membranes in response to TNF and TNFSF10 stimulation. Isoform A interacts with CDC20, an activator of the anaphase-promoting complex, APC, resulting in the inhibition of APC activity and mitotic progression. Inhibits proliferation by negatively regulating cell cycle progression at the level of G1/S-phase transition by regulating accumulation of cyclin D1 protein. Isoform C has been shown not to perform these roles, no function has been identified for this isoform. Isoform A disrupts interactions among MDM2, DAXX and USP7, thus contributing to the efficient activation of TP53 by promoting MDM2 self-ubiquitination in cell-cycle checkpoint control in response to DNA damage.
See full target information RASSF1

Publications (27)

Recent publications for all applications. Explore the full list and refine your search

Pediatric blood & cancer 70:e30058 PubMed36250993

2022

Hypermethylation of RASSF1A gene in pediatric rhabdoid tumor of the kidney and clear cell sarcoma of the kidney.

Applications

Unspecified application

Species

Unspecified reactive species

Hitomi Ueno-Yokohata,Hajime Okita,Keiko Nakasato,Nobutaka Kiyokawa

Cells 10: PubMed34831091

2021

RASSF1A-Mediated Suppression of Estrogen Receptor Alpha (ERα)-Driven Breast Cancer Cell Growth Depends on the Hippo-Kinases LATS1 and 2.

Applications

Unspecified application

Species

Unspecified reactive species

Sven Roßwag,Jonathan P Sleeman,Sonja Thaler

Journal of cellular and molecular medicine 25:5070-5081 PubMed33960627

2021

RAS-association domain family 1A regulates the abnormal cell proliferation in psoriasis via inhibition of Yes-associated protein.

Applications

Unspecified application

Species

Unspecified reactive species

Jinjing Jia,Ning Wang,Yan Zheng,Xiumei Mo,Yu Zhang,Siqi Ye,Junfeng Liu,Fenggen Yan,Hongyi Li,Dacan Chen

Frontiers in cell and developmental biology 8:601972 PubMed33195286

2020

RASSF1A Regulates Spindle Organization by Modulating Tubulin Acetylation via SIRT2 and HDAC6 in Mouse Oocytes.

Applications

Unspecified application

Species

Unspecified reactive species

Hyuk-Joon Jeon,Jeong Su Oh

Science signaling 13: PubMed33051258

2020

RASSF effectors couple diverse RAS subfamily GTPases to the Hippo pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Thillaivillalan Dhanaraman,Swati Singh,Ryan C Killoran,Anamika Singh,Xingjian Xu,Julia M Shifman,Matthew J Smith

Cancer research 80:3046-3056 PubMed32354737

2020

Targeting Hippo-Dependent and Hippo-Independent YAP1 Signaling for the Treatment of Childhood Rhabdomyosarcoma.

Applications

Unspecified application

Species

Unspecified reactive species

Katherine K Slemmons,Choh Yeung,Joshua T Baumgart,Jhazeel O Martinez Juarez,Amy McCalla,Lee J Helman

Cancer management and research 11:9517-9528 PubMed31807076

2019

5-Aza-CdR Regulates RASSF1A By Inhibiting DNMT1 To Affect Colon Cancer Cell Proliferation, Migration And Apoptosis.

Applications

Unspecified application

Species

Unspecified reactive species

Jinyuan Chen,Lixiang Wu,Hong Xu,Shubang Cheng

Cell biology international 43:1163-1173 PubMed30571844

2019

RASSF1-AS1, an antisense lncRNA of RASSF1A, inhibits the translation of RASSF1A to exacerbate cardiac fibrosis in mice.

Applications

Unspecified application

Species

Unspecified reactive species

Min Guo,Tangyu Liu,Shujie Zhang,Longbiao Yang

The Journal of biological chemistry 294:13131-13144 PubMed31311858

2019

The tumor suppressor RASSF1A modulates inflammation and injury in the reperfused murine myocardium.

Applications

Unspecified application

Species

Unspecified reactive species

Jamie Francisco,Jaemin Byun,Yu Zhang,Olivia Berman Kalloo,Wataru Mizushima,Shinichi Oka,Peiyong Zhai,Junichi Sadoshima,Dominic P Del Re

Nature communications 10:2130 PubMed31086178

2019

A RASSF1A-HIF1α loop drives Warburg effect in cancer and pulmonary hypertension.

Applications

Unspecified application

Species

Unspecified reactive species

Swati Dabral,Christian Muecke,Chanil Valasarajan,Mario Schmoranzer,Astrid Wietelmann,Gregg L Semenza,Michael Meister,Thomas Muley,Tamina Seeger-Nukpezah,Christos Samakovlis,Norbert Weissmann,Friedrich Grimminger,Werner Seeger,Rajkumar Savai,Soni S Pullamsetti
View all publications

Product promise

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