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SRP3227

Sigma-Aldrich

NOGGIN from mouse

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture

Synonym(e):

Mouse noggin, NOGGIN growth factor, NOGGIN protein

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About This Item

UNSPSC-Code:
12352202
NACRES:
NA.32

Biologische Quelle

mouse

Rekombinant

expressed in E. coli

Assay

≥98% (HPLC)
≥98% (SDS-PAGE)

Form

lyophilized

Wirksamkeit

1.0-2.0 ng/mL ED50

Mol-Gew.

46.4 kDa

Verpackung

pkg of 20 μg

Methode(n)

cell culture | mammalian: suitable

Verunreinigungen

<0.1 EU/μg endotoxin, tested

Farbe

white to off-white

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Lagertemp.

−20°C

Angaben zum Gen

mouse ... NOG(18121)

Allgemeine Beschreibung

NOGGIN was first identified in the Xenopus embryos in an expression screen for activities that induce dorsal structures. It is a glycoprotein that is released as a homodimer. This protein is expressed during Xenopus gastrula stage. NOGGIN shows major expression in the central nervous system and is also expressed in lung, skin, skeletal muscle, cartilage, and bone. Recombinant murine Noggin is a 46.4 kDa disulfide-linked homodimer consisting of two 206 amino acid polypeptide chains.

Anwendung

NOGGIN from mouse has been used as a supplement in the knockout serum replacement constituting the embryoid body medium containing DMEM/F-12. It has also been used as a supplement in PPC (photoreceptor progenitor cell) intermediate medium.

Biochem./physiol. Wirkung

NOGGIN proteins interact with BMPs (bone morphogenetic protein) and inhibit the activation of BMPRs. In Xenopus gastrula stage, NOGGIN is released by the Spemann organizer, and stimulates neural tissue from dorsal ectoderm by inhibiting ectodermal BMPs. In mouse embryo, this protein is not essential for neural induction, but is crucial for the later development of the neural tube, somite, and cartilage morphogenesis. Double homozygous mutant mice of NOGGIN and CHORDIN show prosencephalon developmental defects. In vitro it functions as a negative regulator of neuronal differentiation of neocortical precursors.
Noggin belongs to a group of diffusible proteins which bind to ligands of the TGF-β family and regulate their activity by inhibiting their access to signaling receptors. Recombinant murine Noggin is a 46.4 kDa disulfide-linked homodimer consisting of two 206 amino acid polypeptide chains.

Sequenz

MQHYLHIRPA PSDNLPLVDL IEHPDPIFDP KEKDLNETLL RSLLGGHYDP GFMATSPPED RPGGGGGPAG GAEDLAELDQ LLRQRPSGAM PSEIKGLEFS EGLAQGKKQR LSKKLRRKLQ MWLWSQTFCP VLYAWNDLGS RFWPRYVKVG SCFSKRSCSV PEGMVCKPSK SVHLTVLRWR CQRRGGQRCG WIPIQYPIIS ECKCSC

Physikalische Form

Lyophilized with no additives.

Rekonstituierung

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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Die Dokumentenbibliothek aufrufen

Conditional inactivation of noggin in the postnatal skeleton causes osteopenia.
Canalis E, et al.
Endocrinology, 153(4), 1616-1626 (2012)
The Spemann organizer signal noggin binds and inactivates bone morphogenetic protein 4.
Zimmerman LB, et al.
Cell, 86(4), 599-606 (1996)
Noggin antagonizes BMP signaling to create a niche for adult neurogenesis.
Lim DA, et al.
Neuron, 28(3), 713-726 (2000)
E Minina et al.
Development (Cambridge, England), 128(22), 4523-4534 (2001-11-21)
During endochondral ossification, two secreted signals, Indian hedgehog (Ihh) and parathyroid hormone-related protein (PTHrP), have been shown to form a negative feedback loop regulating the onset of hypertrophic differentiation of chondrocytes. Bone morphogenetic proteins (BMPs), another family of secreted factors
Jae-Hyun Kim et al.
Frontiers in pharmacology, 12, 690113-690113 (2021-08-06)
Fracture healing is related to osteogenic differentiation and mineralization. Recently, due to the unwanted side effects and clinical limitations of existing treatments, various natural product-based chemical studies have been actively conducted. Albiflorin is a major ingredient in Paeonia lactiflora, and

Artikel

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