Fibrillin 1 Polyclonal antibody

Fibrillin 1 Polyclonal Antibody for WB, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, IF, IHC, ELISA

Conjugate

Unconjugated

Cat no : 29425-1-AP

Synonyms

FBN, FBN1, fibrillin 1, MASS, MFS1, OCTD, SGS, WMS

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Validation Data Gallery

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  WB analysis using 29425-1-AP

  HeLa cells were subjected to Tris-acetate gel system followed by western blot with 29425-1-AP (Fibrillin 1 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IHC staining of human endometrial cancer using 29425-1-AP

  Immunohistochemical analysis of paraffin-embedded human endometrial cancer tissue slide using 29425-1-AP (Fibrillin 1 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 endometrial cancer using 29425-1-AP

  Immunohistochemical analysis of paraffin-embedded human endometrial cancer tissue slide using 29425-1-AP (Fibrillin 1 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of A431 using 29425-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed A431 cells using Fibrillin 1 antibody (29425-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-phalloidin (red).

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Tested Applications

• Positive WB detected in: HeLa cells
• Positive IHC detected in: human endometrial cancer tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF detected in: A431 cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF): IF : 1:200-1:800

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

29425-1-AP targets Fibrillin 1 in WB, IF, IHC, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Fibrillin 1 fusion protein Ag30283
• Full Name: fibrillin 1
• Observed Molecular Weight: 350 kDa
• GenBank Accession Number: BC146854
• Gene Symbol: FBN1
• Gene ID (NCBI): 2200
• 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

Fibrillin 1 is a 350 kDa large extracellular matrix glycoprotein that formed thread-like microfibril filaments, which provided structural support for tissues, formed elastic fibers in the skin and vessels, regulated the availability of the transforming growth factor beta (TGF-β) protein, and modulated the microenvironment. Fibrillin 1 contains a large number of cysteine-rich epidermal growth factor (EGF)- like domains, most capable of binding calcium ions (cbEGF-like), and a few motifs homologous to the binding protein for transforming growth factor beta (TGFβ1-BP)- like module (PMID: 29220879, PMID: 35234370).