Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

SRP6271

Sigma-Aldrich

MMP-9 human

recombinant, expressed in HEK 293 cells, ≥95% (SDS-PAGE)

Sinônimo(s):

CLG4B, GELB, MANDP2, MMP-9, Matrix Metalloproteinase-9

Faça loginpara ver os preços organizacionais e de contrato


About This Item

Código UNSPSC:
12352202
NACRES:
NA.32

fonte biológica

human

recombinante

expressed in HEK 293 cells

etiqueta

6-His tagged (C-terminus)

Ensaio

≥95% (SDS-PAGE)

Formulário

lyophilized powder

peso molecular

calculated mol wt 50.8 kDa
observed mol wt 55-65 kDa (DTT-reduced. Protein migrates due to different glycosylation. Ala 20 is the predicted N-terminus.)

embalagem

pkg of 10 and 50 μg

Impurezas

<1 EU/μg endotoxin (LAL test)

nº de adesão UniProt

Condições de expedição

wet ice

temperatura de armazenamento

−20°C

Informações sobre genes

human ... MMP-9(4318)

Descrição geral

Most MMPs (matrix metalloproteinases) are secreted as inactive pro-proteins which are activated when cleaved by extracellular proteinases.[1] MMP-9, also known as 92kDa type IV collagenase, 92kDa gelatinase/gelatinase B (GELB), CLG4B, is secreted from neutrophils, macrophages, and a number of transformed cells, and is the most complex family member in terms of domain structure and regulation of its activity.[2] Structurally, MMP-9 maybe be divided into five distinct domains: a pro-domain which is cleaved upon activation, a gelatin binding domain consisting of three contiguous fibronectin type II units, a catalytic domain containing the zinc binding site, a proline rich linker region, and a carboxyl terminal hemopexin like domain.[3][4]

Aplicação

MMP-9 human has been used as a standard in gelatin zymography.[5]

Ações bioquímicas/fisiológicas

Proteins of the matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development, reproduction, and tissue remodeling, as well as in disease processes, such as arthritis and metastasis.[1] Studies in rhesus monkeys suggest that MMP-9 is involved in IL-8 (interleukin-8)-induced mobilization of hematopoietic progenitor cells from bone marrow, and murine studies suggest a role in tumor-associated tissue remodeling.[2] Thrombospondins, intervertebral disc proteins, regulate the effective levels of MMP-2 and -9, which are key effectors of ECM (extracellular matrrix) remodeling.[6] This enzyme degrades various substrates including gelatin, collagen types IV and V, and elastin.[3] MMP-9 is involved in a variety of autoimmune diseases such as systemic lupus erythematosus, rheumatoid arthritis, and multiple sclerosis, and be regarded as a potential therapeutic target.[7][8] It is also associated with lumbar-disc herniation and metaphyseal anadysplasia.[9][10]

forma física

Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Generally 5-8% Mannitol or trehalose is added as a protectant before lyophilization.

Reconstituição

Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Enhanced expression of MMP-7 and MMP-9 in demyelinating multiple sclerosis lesions.
Cossins JA, et al.
Acta Neuropathologica, 94, 590-598 (1997)
Shimin Zhang et al.
Theriogenology, 151, 144-150 (2020-04-29)
Successful implantation is closely linked to the expression of MMP-2 and MMP-9, which greatly influence the ability of an embryo to degrade the basement membrane of the uterine epithelium, mainly composed of type IV collagen, and invade the uterine stroma.
Thrombospondin-1 suppresses spontaneous tumor growth and inhibits activation of matrix metalloproteinase-9 and mobilization of vascular endothelial growth factor.
Rodriguez-Manzaneque JC, et al.
Proceedings of the National Academy of Sciences of the USA, 98, 12485-12490 (2001)
Prevention of interleukin-8-induced mobilization of hematopoietic progenitor cells in rhesus monkeys by inhibitory antibodies against the metalloproteinase gelatinase B (MMP-9).
Pruijt JF, et al.
Proceedings of the National Academy of Sciences of the USA, 96, 10863-10868 (1999)
Lin Liu et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 117, 109096-109096 (2019-06-16)
The distant metastasis in gastric has become an obstacle for treatment in clinic. However, the underlying mechanism is not well illustrated. Here, our aim is to reveal the mechanism and try to explore the potential strategy to overcome the distant

Questions

  1. Does this recombinant protein MMP 9, SRP6271 have a His tag?

    1 answer
    1. Yes, as stated in the PROPERTIES section of the product page, this item includes a 6-His tag at the C-terminus.

      Helpful?

Reviews

No rating value

Active Filters

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica