Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

SRP3253

Sigma-Aldrich

SDF-1 beta from rat

recombinant, expressed in E. coli, ≥95% (SDS-PAGE), ≥95% (HPLC), suitable for cell culture

Sinônimo(s):

CXCL12, PBSF, Stromal-Cell Derived Factor-1

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Código UNSPSC:
12352202
NACRES:
NA.32

fonte biológica

rat

recombinante

expressed in E. coli

Ensaio

≥95% (HPLC)
≥95% (SDS-PAGE)

forma

lyophilized

potência

100.0-200.0 ng/mL

peso molecular

8.4 kDa

embalagem

pkg of 10 μg

técnica(s)

cell culture | mammalian: suitable

Impurezas

<0.1 EU/μg endotoxin, tested

cor

yellow-white

nº de adesão UniProt

Q9QZD1

Condições de expedição

wet ice

temperatura de armazenamento

−20°C

Informações sobre genes

rat ... CXCL12(24772)

Categorias relacionadas

Descrição geral

SDF-1 alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. SDF-1alpha and beta chemoattract B and T cells, and have been shown to induce migration of CD34+ stem cells. Additionally, the SDF-1 proteins exert HIV suppressive activity in cells expressing the CXCR4 receptor. Recombinant rat SDF-1b is an 8.4 kDa protein containing 72 amino acid residues.

Ações bioquímicas/fisiológicas

SDF-1 alpha and beta are stromal derived CXC chemokines, and signal through the CXCR4 receptor. Recombinant rat SDF-1b is an 8.4 kDa protein containing 72 amino acid residues.

Sequência

KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKSNNRQVC IDPKLKWIQE YLDKALNKRL KM

forma física

Lyophilized with no additives.

Reconstituição

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.

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

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

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

Visite a Biblioteca de Documentos

M D'Apuzzo et al.
European journal of immunology, 27(7), 1788-1793 (1997-07-01)
In the bone marrow, progenitor (pro-) and precursor (pre-) B cells depend on close contact with stromal cells for growth and maturation. Stromal cell-derived factor 1 (SDF-1), also known as pre-B cell growth-stimulating factor, is produced by bone marrow stromal
E Oberlin et al.
Nature, 382(6594), 833-835 (1996-08-29)
A putative chemokine receptor that we previously cloned and termed LESTR has recently been shown to function as a co-receptor (termed fusin) for lymphocyte-tropic HIV-1 strains. Cells expressing CD4 became permissive to infection with T-cell-line-adapted HIV-1 strains of the syncytium-inducing

Artigos

Injectable Hydrogels for Tissue Regeneration

Hydrogel-based biomaterials for cell delivery and tissue regeneration applications are discussed.

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