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AB314086

Anti-Slug antibody [BLR139H] - BSA free

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(1 Publication)

Rabbit Recombinant Monoclonal SLUG antibody. Suitable for IP, WB and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Synthetic Peptide within Human SNAI2 aa 50-150.

View Alternative Names

SLUG, SLUGH, SNAI2, Zinc finger protein SNAI2, Neural crest transcription factor Slug, Protein snail homolog 2

2 Images
Immunoprecipitation - Anti-Slug antibody [BLR139H] - BSA free (AB314086)
  • IP

Supplier Data

Immunoprecipitation - Anti-Slug antibody [BLR139H] - BSA free (AB314086)

Samples : Whole cell lysate (1.0 mg per IP reaction; 20% of IP loaded) from MDA-MB-435 cells prepared using NETN lysis buffer. Antibodies : Rabbit anti-Slug recombinant monoclonal antibody [BLR139H] used for IP at 20 µl/mg lysate. Slug was also immunoprecipitated by rabbit anti-Slug antibody. For blotting immunoprecipitated SLUG, A700-139 was used at 1 : 1000. Chemiluminescence with an exposure time of 30 seconds.

false

Western blot - Anti-Slug antibody [BLR139H] - BSA free (AB314086)
  • WB

Supplier Data

Western blot - Anti-Slug antibody [BLR139H] - BSA free (AB314086)

Samples : Whole cell lysate (50 µg) from MCF-7, HeLa, HEK293T, MDAMB-435, Jurkat, MDA-MB-231, Hep-G2, and K-562 cells prepared using NETN lysis buffer. Antibody : Rabbit antiSlug recombinant monoclonal antibody [BLR139H] used at 1 : 1000. Secondary : HRPconjugated goat anti-rabbit IgG. Chemiluminescence with an exposure time of 3 seconds. Lower Panel : Rabbit anti-COPB2 antibody

All lanes:

Western blot - Anti-Slug antibody [BLR139H] - BSA free (ab314086) at 1/1000 dilution

Lane 1:

MCF-7 Whole cell lysate at 50 µg

Lane 2:

HeLa Whole cell lysate at 50 µg

Lane 3:

HEK293T Whole cell lysate at 50 µg

Lane 4:

MDAMB-435 Whole cell lysate at 50 µg

Lane 5:

Jurkat Whole cell lysate at 50 µg

Lane 6:

MDA-MB-231 Whole cell lysate at 50 µg

Lane 7:

Hep-G2 Whole cell lysate at 50 µg

Lane 8:

K-562 Whole cell lysate at 50 µg

Secondary

All lanes:

HRP-conjugated goat anti-rabbit IgG

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

BLR139H

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB, IP

applications

Immunogen

Synthetic Peptide within Human SNAI2 aa 50-150. The exact immunogen used to generate this antibody is proprietary information.

O43623

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IP-species-checked": "testedAndGuaranteed", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" } } }

Product details

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.

Properties and storage information

Form
Liquid
Storage buffer
pH: 7.8 - 8.6 Preservative: 0.09% Sodium azide Constituents: 98% Borate buffered saline
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
Up to 12 months
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

SLUG also known as SNAI2 is a zinc finger transcription factor that plays a mechanical role in the regulation of genes implicated in cell differentiation and development. With an approximate mass of 29 kDa SLUG is expressed in various tissues particularly in the neural crest and epithelial-cell precursors. It acts as a repressor by binding to E-box motifs in the promoter regions of its target genes. SLUG functions in coordination with other cofactors to modulate gene expression that influences diverse biological processes including epithelial-mesenchymal transition (EMT).
Biological function summary

SLUG influences cell motility and invasion by controlling EMT a process critical for development and cancer metastasis. SLUG functions as a part of the Snail family of transcription factors and collaborates with other EMT-related molecules. It influences the expression of genes that maintain the epithelial phenotype facilitating the switch to a mesenchymal state required for increased cell mobility. Through these actions SLUG participates in the dynamic remodeling of tissues and is an important player during embryonic development and in certain pathological conditions.

Pathways

Researchers have associated SLUG with the TGF-beta and Wnt signaling pathways both essential for cell growth and differentiation. These pathways support SLUG's role in promoting EMT by modulating its transcriptional activity. SLUG often interacts with proteins such as TWIST1 and ZEB1 which synergistically act to downregulate epithelial markers and upregulate mesenchymal markers. This synergy highlights SLUG's significant role in facilitating changes in cellular architecture and function.

SLUG shows a strong connection with the progression of cancers and fibrosis. It contributes to cancer metastasis through its competence in inducing EMT enabling tumor cells to invade and establish secondary tumors. In breast cancer SLUG correlates with increased invasiveness and poor prognosis. In fibrosis SLUG promotes tissue scarring by facilitating fibroblast activation and extracellular matrix deposition. SLUG has interactions with other proteins such as E-Cadherin where its repressing activity on E-Cadherin contributes to the disruption of cell-cell adhesion a hallmark of metastatic cells.

Product protocols

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

Target data

Transcriptional repressor that modulates both activator-dependent and basal transcription. Involved in the generation and migration of neural crest cells. Plays a role in mediating RAF1-induced transcriptional repression of the TJ protein, occludin (OCLN) and subsequent oncogenic transformation of epithelial cells (By similarity). Represses BRCA2 expression by binding to its E2-box-containing silencer and recruiting CTBP1 and HDAC1 in breast cells. In epidermal keratinocytes, binds to the E-box in ITGA3 promoter and represses its transcription. Involved in the regulation of ITGB1 and ITGB4 expression and cell adhesion and proliferation in epidermal keratinocytes. Binds to E-box2 domain of BSG and activates its expression during TGFB1-induced epithelial-mesenchymal transition (EMT) in hepatocytes. Represses E-Cadherin/CDH1 transcription via E-box elements. Involved in osteoblast maturation. Binds to RUNX2 and SOC9 promoters and may act as a positive and negative transcription regulator, respectively, in osteoblasts. Binds to CXCL12 promoter via E-box regions in mesenchymal stem cells and osteoblasts. Plays an essential role in TWIST1-induced EMT and its ability to promote invasion and metastasis.
See full target information SNAI2

Publications (1)

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

Environmental toxicology 39:4417-4430 PubMed38842024

2024

CircVCAN promotes glioma progression through the miR-488-3p/MEF2C-JAGGED1 axis.

Applications

Unspecified application

Species

Unspecified reactive species

Shude Yang,Shuo Gao,Zhiqiang Dong
View all publications

Product promise

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