FAT1 Polyclonal antibody

FAT1 Polyclonal Antibody for WB, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, IHC, ELISA

Conjugate

Unconjugated

Cat no : 30733-1-AP

Synonyms

Cadherin family member 7, CDHF7, FAT, FAT1, hFat1, ME5, Protein fat homolog, Protocadherin Fat 1

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Validation Data Gallery

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  WB analysis using 30733-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 30733-1-AP (FAT1 antibody) at dilution of 1:2500 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 30733-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 30733-1-AP (FAT1 antibody) at dilution of 1:2500 incubated at room temperature for 1.5 hours.

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  IHC staining of human prostate hyperplasia using 30733-1-AP

  Immunohistochemical analysis of paraffin-embedded human prostate hyperplasia tissue slide using 30733-1-AP (FAT1 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human prostate hyperplasia using 30733-1-AP

  Immunohistochemical analysis of paraffin-embedded human prostate hyperplasia tissue slide using 30733-1-AP (FAT1 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Tested Applications

• Positive WB detected in: HeLa cells, Jurkat cells
• Positive IHC detected in: human prostate hyperplasia tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:5000
• Immunohistochemistry (IHC): IHC : 1:50-1:500

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

30733-1-AP targets FAT1 in WB, IHC, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: FAT1 fusion protein Ag33957
• Full Name: FAT tumor suppressor homolog 1 (Drosophila)
• Observed Molecular Weight: 506-600 kDa
• Gene Symbol: FAT1
• Gene ID (NCBI): 2195
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

FAT1, also known as hFat1, belongs to a member of the cadherin superfamily, has been proposed to play roles in cerebral development, glomerular slit formation, and also to act as a tumor suppressor, but its mechanisms of action have not been elucidated. It is expected to be located in cell membrane and nucleus, which is expressed in many epithelial and some endothelial and smooth muscle cells. The calculated molecular weight of FAT1 is 506 kDa and there is glycosylation modification of the protein. To examine functions of the transmembrane and cytoplasmic domains, they were expressed in HEK-293 and HeLa cells as chimeric proteins in fusion with EGFP and extracellular domains derived from E-cadherin. Proteins comprising the transmembrane domain localized to the membrane fraction (PMID: 15922730, 26373379).