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SAB4200160

Sigma-Aldrich

Anti-Synaptotagmin 7 antibody produced in rabbit

enhanced validation

~1.0 mg/mL, affinity isolated antibody

Synonym(s):

Anti-IPCA-7, Anti-PCANAP7, Anti-SYT-VII, Anti-SYT7

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

~45 kDa

species reactivity

mouse, human

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

concentration

~1.0 mg/mL

technique(s)

western blot: 1-2 μg/mL using mouse brain extracts (S1 fraction) and HEK-293T cell lysates expressing human synaptotagmin 7

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

Gene Information

human ... SYT7(9066)
mouse ... Syt7(54525)

General description

Synaptotagmin 7, also known as Syt7, is a transmembrane Ca2+ binding protein. It belongs to synaptotagmin family of proteins. Syt7 contains a single transmembrane domain, a variable linker sequence and C2A and C2B Ca2+-binding domains. Syt7 is ubiquitously expressed during development but is later restricted to dividing cells, postmitotic neurons and neuroendocrine cells.

application

Anti-Synaptotagmin 7 antibody produced in rabbit has been used in immunoblotting.

Biochem/physiol Actions

Synaptotagmins regulates membrane or vesicular trafficking, including synaptic vesicle (SV) exocytosis. Synaptotagmin 7 plays a vital role in regulation of Ca2+-dependent lysosome exocytosis. Syt7 is expressed in pancreatic β-cells and has been suggested to function as a Ca2+ sensor regulating insulin secretion. Knockout of Syt7 in mice results in impaired insulin secretion and glucose intolerance.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide

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

12 - Non Combustible Liquids

flash_point_f

Not applicable

flash_point_c

Not applicable


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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Synaptotagmin VII regulates Ca2+-dependent exocytosis of lysosomes in fibroblasts
Martinez I, et al.
The Journal of cell biology, 148(6), 1141-1150 (2000)
Impaired insulin secretion and glucose intolerance in synaptotagmin-7 null mutant mice
Gustavsson N, et al.
Proceedings of the National Academy of Sciences of the USA, 105(10), 3992-3997 (2008)
Alternative splicing isoforms of synaptotagmin VII in the mouse, rat and human
Fukuda M, et al.
The Biochemical Journal, 365(1), 173-180 (2002)

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