CoraLite® Plus 488-conjugated SNAI1 Recombinant antibody

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  IF Staining of HeLa using CL488-81584-4

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using CoraLite® Plus 488 SNAI1 antibody (CL488-81584-4, Clone: 240164C2 ) at dilution of 1:200.

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  FC experiment of HeLa using CL488-81584-4

  1x10^6 HeLa cells were intracellularly stained with 0.4 ug CoraLite® Plus 488-conjugated SNAI1 Recombinant antibody (CL488-81584-4, Clone:240164C2)(red), or 0.4 ug CoraLite® Plus 488-conjugated Rabbit IgG control Rabbit PolyAb (CL488-30000) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

SNAI1 Uni-rAb^TM Recombinant Antibody for IF/ICC, FC (Intra)

Cat No. CL488-81584-4

Clone No.240164C2

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

IF/ICC, FC (Intra)

Synonyms

Zinc finger protein SNAI1, SNAIL1, SNAI 1, SLUGH2, SLUGH 2

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Tested Applications

• Positive IF/ICC detected in: HeLa cells
• Positive FC (Intra) detected in: HeLa cells

Recommended dilution

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension

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.

Product Information

CL488-81584-4 targets SNAI1 in IF/ICC, FC (Intra) applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: SNAI1 fusion protein Ag24248
• Full Name: snail homolog 1 (Drosophila)
• Calculated Molecular Weight: 264 aa, 29 kDa
• GenBank Accession Number: BC012910
• Gene Symbol: SNAI1
• Gene ID (NCBI): 6615
• RRID: AB_3673049
• Conjugate: CoraLite® Plus 488 Fluorescent Dye
• Excitation/Emission Maxima Wavelengths: 493 nm / 522 nm
• Form: Liquid
• Purification Method: Protein A purification
• UNIPROT ID: O95863
• Storage Buffer: PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
• Storage Conditions: Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

SNAI1, a member of SNAI1 family of protein, participates in the epithelial to mesenchymal transition(EMT) and formation and maintenance of embryonic mesoderm. The snail family share a common structural, that a highly conserved C-terminal region containing a zinc finger transcription factor. SNAI1 interacts with other corepressor, such as Ajuba, PRMT5 and SIN3a or HDAC1 and 2, to repress the target gene. As the phosphorylation modification of SNAI1 protein, the range of molecular weight of SNAI1 is about 25-30 kDa (PMID: 22276203 ). Once phosphorylated (probably on Ser-107, Ser-111, Ser-115 and Ser-119) it is exported from the nucleus to the cytoplasm where subsequent phosphorylation of the destruction motif and ubiquitination involving BTRC occurs.