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Safety Information

HPA023887

Sigma-Aldrich

Anti-FYN antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-Proto-oncogene tyrosine-protein kinase Fyn, Anti-Protooncogene Syn, Anti-SLK, Anti-p59-Fyn

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About This Item

MDL number:
MFCD01633360
UNSPSC Code:
12352203
Human Protein Atlas Number:
HPA023887
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

mouse, human, rat

enhanced validation

RNAi knockdown
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

SFGVTSIPNYNNFHAAGGQGLTVFGGVNSSSHTGTLRTRGGTGVTLFVALYDYEARTEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPVDSIQAEEWYFGKLGRKDAERQLLSFGNPRGTFLIRESETTKGAYSLSIR

UniProt accession no.

P06241

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... FYN(2534)

General description

FYN (proto-oncogene, Src family tyrosine kinase) is located in human chromosome 6q21.
Fyn is a non-receptor type tyrosine kinase also called as tau kinase, which belongs to the Src family. It has two isoforms, FynB and FynT, expressed in brain and T-lymphocytes, respectively. The Fyn protein consist of Src homology domain 2 (SH2) and Src homology domain 3 (SH3) at its amino terminal ends.

Immunogen

FYN proto-oncogene, Src family tyrosine kinase

Application

Anti-FYN antibody has been used in western blotting and sodium dodecyl sulphate-polyacrylamide gel electrophoresis.
Anti-FYN antibody produced in rabbit has been used for Western blotting. All Prestige Antibodies®Powered by Atlas Antibodies is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

Biochem/physiol Actions

FynT, an isoform of tyrosine-protein kinase Fyn, regulates neurofibrillary degeneration and reactive astrogliosis in Alzheimer′s disease (AD). The tyrosine kinase Fyn plays a vital role in acute transplant rejection, by phosphorylating tyrosine residues on key targets that take part in early T-cell signal transduction, which is a crucial process for acute transplant rejection. p59fyn (T) controls OKT3 promoted calcium ion transport in Jurkat T cells . Fyn facilitates the phosphorylation of Vav, a guanine nucleotide exchange factor for Rho-like small GTPases, and plays a crucial role in TCR-mediated actin polymerization. The Fyn protein associates with large myelin-associated glycoprotein (MAG) and plays a major role in myelinogenesis.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST78892

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

HPA023887-100UL:
HPA023887-25UL:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Critical residues involved in tau binding to fyn: implications for tau phosphorylation in Alzheimer's disease.Critical residues involved in tau binding to fyn: implications for tau phosphorylation in Alzheimer's disease.
Lau DH
Acta Neuropathologica Communications, 4(1):49 (2016)
T-cell receptor antagonists induce Vav phosphorylation by selective activation of Fyn kinase.
Huang J
Proceedings of the National Academy of Sciences of the USA, 97(20), 10923-10929 (2000)
Dawn H W Lau et al.
Acta neuropathologica communications, 4(1), 49-49 (2016-05-20)
Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterised by neuropathological deposits of amyloid plaques and neurofibrillary tangles comprised of β-amyloid and tau protein, respectively. In AD, tau becomes abnormally phosphorylated and aggregates to form intracellular deposits. However, the mechanisms
Role of Fyn-mediated NMDA receptor function in prediabetic neuropathy in mice.
Suo M, et al.
Journal of Neurophysiology, 116(2), 448-455 (2016)
Altered expression of tyrosine kinases of the Src and Syk families in human T-cell leukemia virus type 1-infected T-cell lines.
Weil R
Journal of Virology, 73(5), 3709-3717 (1999)
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