PLS1 Polyclonal antibody

PLS1 Polyclonal Antibody for WB, IF, IHC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IF, IHC, ELISA

Conjugate

Unconjugated

Cat no : 13143-1-AP

Synonyms

I plastin, Intestine specific plastin, Plastin 1, plastin 1 (I isoform), PLS1

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Validation Data Gallery

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  WB analysis using 13143-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 13143-1-AP (PLS1 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IHC staining of human kidney using 13143-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 13143-1-AP (PLS1 antibody) at dilution of 1:400 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human kidney using 13143-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 13143-1-AP (PLS1 antibody) at dilution of 1:400 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of A549 using 13143-1-AP

  Immunofluorescent analysis of (-20°C Methanol) fixed A549 cells using PLS1 antibody (13143-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Tested Applications

• Positive WB detected in: A549 cells, mouse colon tissue, mouse kidney tissue
• Positive IHC detected in: human kidney 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: A549 cells

Recommended dilution

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

13143-1-AP targets PLS1 in WB, IF, IHC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: PLS1 fusion protein Ag3532
• Full Name: plastin 1 (I isoform)
• Calculated Molecular Weight: 629 aa, 70 kDa
• Observed Molecular Weight: 70 kDa
• GenBank Accession Number: BC031083
• Gene Symbol: PLS1
• Gene ID (NCBI): 5357
• 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

PLS1 also known as Fimbrin, Plastin 1, is an actin-binding protein in the absence of calcium. In the inner ear, PLS1 is required for stereocilia formation. PLS1 Mediates liquid packing of actin filaments that is necessary for stereocilia to grow to their proper dimensions. PLS1 is specifically expressed at high levels in the small intestine, colon, and kidney; relatively expressed at lower levels in the lung and stomach(PMID: 8139549). PLS1 is required for normal hearing in humans and mice. Mutations in PLS1, encoding fimbrin, cause autosomal dominant nonsyndromic hearing loss(NSHL)(PMID: 31397523).