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Merck

S0664

Sigma-Aldrich

Monoclonal Anti-Syntaxin antibody produced in mouse

clone HPC-1, ascites fluid

Synonym(e):

Anti-HPC-1, Anti-P35-1, Anti-STX1, Anti-SYN1A

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About This Item

MDL-Nummer:
UNSPSC-Code:
12352203
NACRES:
NA.41

Biologische Quelle

mouse

Qualitätsniveau

Konjugat

unconjugated

Antikörperform

ascites fluid

Antikörper-Produkttyp

primary antibodies

Klon

HPC-1, monoclonal

Mol-Gew.

antigen 35 kDa

Enthält

15 mM sodium azide

Speziesreaktivität

rat, bovine, rabbit

Methode(n)

immunocytochemistry: suitable using monolayer cultures of neonatal retina cells
microarray: suitable
western blot: 1:2,000 using crude preparation of synaptic vesicles from rat cerebral cortex

Isotyp

IgG1

UniProt-Hinterlegungsnummer

Versandbedingung

dry ice

Lagertemp.

−20°C

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

Allgemeine Beschreibung

Monoclonal Anti-Syntaxin (mouse IgG1 isotype) is derived from the hybridoma produced by the fusion of mouse myeloma cells and splenocytes from an immunized mouse. Syntaxin (also cited as HPC-1 antigen), a 35 kDa molecule with carboxyl-terminal membrane anchor is a synaptic protein. Syntaxin 1 is a membrane protein. Neurons express syntaxin 1A.
Syntaxin is a 35kD synaptic protein capable of interacting with the synaptic vesicle protein synaptotagmin. It facilitates the docking and fusion of synaptic vesicles with the plasma membrane. Monoclonal anti-syntaxin antibody can be used to screen λ gt 11 library of rat hippocampus to isolate syntaxin cDNA clones. It can also be used in microarray and immunocytochemistry. Mouse anti-syntaxin antibody reacts specifically with membrane protein syntaxin (35 kD). The product has also shown cross reactivity for rabbit, rat and bovine but not for guinea pig.

Immunogen

synaptosomal plasma-membrane fraction from adult rat hippocampus.

Anwendung

Monoclonal Anti-Syntaxin antibody produced in mouse has been used in:
  • immunoblotting
  • immunohistochemistry
  • immunoprecipitation from hippocampal lysate
  • immunohistochemical analysis

Monoclonal anti-syntaxin antibody can be used in immunoprecipitation and immunohistochemistry. It can also be used in western blotting. Further, this product can also be used to label monolayer cultures of neonatal retinal cells and frozen paraformaldehyde fixed tissue sections.

Biochem./physiol. Wirkung

Syntaxin 1 (STX1A) may control exocytosis in synaptic vesicles. In retina, STX1A may help in the structural formation of the inner nuclear layer (INL) and outer plexiform layer (OPL). Deletion of STX1A in mice affects the functions of hypothalamic-pituitary-adrenal axis. It may participate in spinal nociceptive plasticity promoted by peripheral nerve injury. It has been implicated in docking at synaptic vesicles of presynaptic neurotransmitter release sites.

Haftungsausschluss

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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Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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Die Dokumentenbibliothek aufrufen

W Liu et al.
Biophysical journal, 91(2), 744-758 (2006-05-02)
Exocytotic release of neurotransmitters is mediated by the ternary soluble N-ethyl maleimide-sensitive fusion protein attachment protein receptors (SNAREs) complex, comprised of syntaxin (Sx), synaptosome-associated protein of 25 kDa (SNAP25), and synaptobrevin 2 (Sb2). Since exocytosis involves the nonequilibrium process of
M Tagaya et al.
The Journal of biological chemistry, 270(27), 15930-15933 (1995-07-07)
Syntaxin 1 (HPC-1), a component of the receptor for SNAPs (soluble N-ethylmaleimide-sensitive factor attachment proteins), has been implicated in the docking and fusion of synaptic vesicles with the plasma membrane. It was reported that syntaxin 1 in rat brain and
The AMPA receptor GluR2 C terminus can mediate a reversible, ATP-dependent interaction with NSF and alpha-and beta-SNAPs
Osten P, et al.
Neuron, 21(1), 99-110 (1998)
Neuron-like differentiation and selective ablation of undifferentiated embryonic stem cells containing suicide gene with Oct-4 promoter
Hara A, et al.
Stem Cells and Development, 17(4), 619-627 (2008)
Masataka Kunii et al.
The Journal of cell biology, 215(1), 121-138 (2016-10-05)
The membrane fusion of secretory granules with plasma membranes is crucial for the exocytosis of hormones and enzymes. Secretion disorders can cause various diseases such as diabetes or pancreatitis. Synaptosomal-associated protein 23 (SNAP23), a soluble N-ethyl-maleimide sensitive fusion protein attachment

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