SRP5181
FOS, GST tagged human
recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
别名:
c-FOS
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关于此项目
Form:
buffered aqueous glycerol solution
Assay:
≥70% (SDS-PAGE)
Biological source:
human
Recombinant:
expressed in baculovirus infected Sf9 cells
Mol wt:
~78 kDa
产品名称
FOS, GST tagged human, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
biological source
human
recombinant
expressed in baculovirus infected Sf9 cells
assay
≥70% (SDS-PAGE)
form
buffered aqueous glycerol solution
mol wt
~78 kDa
NCBI accession no.
application(s)
cell analysis
shipped in
dry ice
storage temp.
−70°C
Gene Information
human ... FOS(2353)
General description
FOS is a member of the FOS gene family that consists of 4 members: FOS, FOSB, FOSL1, and FOSL2. FOS gene encodes a leucine zipper protein that can dimerize with proteins of the JUN family, thereby forming the transcription factor complex AP-1. FOS proteins have been implicated as regulators of cell proliferation, differentiation, and transformation. In some cases, expression of the FOS gene has also been associated with apoptotic cell death. FOS overexpression leads to decreased phosphorylation and dimerization of STAT1, which in turn downregulates p21 gene expression. This regulatory pathway may enhance the proliferation of lymphocytes in rheumatoid arthritis patients.
Physical form
Supplied in 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 10 mM glutathione, 0.1 mM EDTA, 0.25 mM DTT, 0.1 mM PMSF, 25% glycerol.
Preparation Note
After opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles.
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Mari Hikasa et al.
Biochemical and biophysical research communications, 304(1), 143-147 (2003-04-23)
Features characteristic to rheumatoid arthritis (RA) including synovial overgrowth and joint destruction are experimentally produced by augmenting c-fos gene expression. We show that cyclin dependent kinase inhibitor p21waf1/cip1, that inhibits cell proliferation, is down-regulated in conjunction with up-regulation of c-fos
E Saez et al.
Cell, 82(5), 721-732 (1995-09-08)
The proto-oncogene c-fos is a major nuclear target for signal transduction pathways involved in the regulation of cell growth, differentiation, and transformation. Using the multistep skin carcinogenesis model, we have directly tested the ability of c-fos-deficient mice to develop cancer.
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