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Merck

N0513

Sigma-Aldrich

Nerve Growth Factor-7S from murine submaxillary gland

NGF-7S, lyophilized powder, suitable for cell culture

Synonim(y):

NGF-7S

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About This Item

Numer CAS:
Numer WE:
Numer MDL:
Kod UNSPSC:
12352202
NACRES:
NA.77

pochodzenie biologiczne

mouse

Postać

lyophilized powder

siła działania

2-250 ng/mL ED50/EC50

jakość

endotoxin tested

masa cząsteczkowa

protein 130 kDa

opakowanie

pkg of 0.1 mg

metody

cell culture | mammalian: suitable

zanieczyszczenia

≤10

kolor

white

numer dostępu UniProt

temp. przechowywania

−20°C

informacje o genach

mouse ... Ngf(18049)

Opis ogólny

Nerve growth factor (NGF) is a dimer of 118-residue polypeptide chains linked non-covalently. Both these polypeptides contain three intramolecular disulphide bridges. It forms the prototype of the neurotrophin growth factor family. In male mouse submandibular salivary gland, NGF is present in high amounts, and is present as a high molecular weight complex called nerve growth factor-7S (NGF-7S). NGF-7S is an α2β2γ2 complex, where β2-NGF is the active neurotrophin, and is linked to the dimers of the glandular kallikrein serine proteinases members, α-NGF and γ-NGF.

Zastosowanie

Nerve Growth Factor-7S (NGF-7S) from murine submaxillary gland has been used for the treatment of following cells to induce neuronal differentiation-
  • PC12
  • Dorsal root ganglia (DRG) obtained from chick embryos of either sex (Gallus gallus)

Działania biochem./fizjol.

Nerve growth factor (NGF) is a neurotrophin, which facilitates the differentiation and survival of specific subtypes of neurons of central nervous system and peripheral nervous system. However, nerve growth factor-7S (NGF-7S) lacks any neurotrophic activity as most part of β-NGF subunit is buried within the NGF-7S complex.

Postać fizyczna

Lyophilized from 0.2 μm filtered solution in 25 mM sodium phosphate, pH 7.0.

Uwaga dotycząca przygotowania

Nerve growth factor-7S (NGF-7S) is isolated from male mouse submaxillary glands using a modification of the method of Varon, et al.

Komentarz do analizy

The biological activity is measured using a 3-day MTT assay.
This page may contain text that has been machine translated.

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


Certyfikaty analizy (CoA)

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