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ERK1,活性,未标记 人

ERK1, active, untagged human
产品编号:4092384
规格:PRECISIO® Kinase, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution
包装规格:10 μG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
409238410 μG6480
产品别名

ERK1,活性,未标记 人

ERK1, active, untagged human

MAPK3

PRKM3

P44MAPK

P44ERK1

基本信息
MDL number
MFCD03457429
General description【一般描述】
Extracellular signal-regulated kinase 1 (ERK1) belongs to mitogen-activated protein kinases (MAPK)/ERK family of intermediate proteins in the signaling pathways. This gene contains nine exons and eight introns, and spans 9kb. It is a constitutively expressed protein, the activity of which is altered by the phosphorylation state. It has a higher expression level in nervous tissues. It contains 11 kinase subdomains, common between humans and mice. It has a molecular weight of 44kDa.
Biochem/physiol Actions【生化/生理作用】
Extracellular signal-regulated kinase 1 (ERK1) act as intermediate in multiple signaling cascades, and is acted upon by MEK protein. MEK are essential for Golgi fragmentation during mitosis, and this is achieved by its action upon an alternatively spliced isoform of ERK1, called ERK1c. ERK1/2 signaling plays a key role in cellular response to topoisomerase II poisoning, by activating G2/M checkpoint, and thus, prevents poison-induced cell death. In melanocytes, pleiotrophin suppresses pigmentation or melanogenesis, by degradation of MITF, through the activation of ERK1/2 signaling.
ERK1 (MAPK3) participates in cellular signaling cascades that are activated in response to numerous growth factors and cytokines. Disruption of MAP kinase signaling functionality is associated with disease states including inflammation, cancer and neurodegenerative disease.
Physical form【外形】
Supplied in 25 mM MOPS, pH 7.5, with 300 mM NaCl, 0.25 mM DTT, 0.1 mM EDTA, 0.1 mM PMSF, and 25% glycerol
Legal Information【法律信息】
PRECISIO is a registered trademark of sigma-aldrich Co. LLC
产品性质
Quality Level【质量水平】
200
recombinant【重组】
expressed in baculovirus infected Sf9 cells
product line【产品线】
PRECISIO® Kinase
Assay【测定】
≥70% (SDS-PAGE)
form【形式】
buffered aqueous glycerol solution
Specific Activity
329-445 nmol/min·mg
mol wt【分子量】
~44 kDa
UniProt accession no.【UniProt登记号】
P27361
shipped in【运输】
dry ice
storage temp.【储存温度】
−70℃
Gene Information
human ... MAPK3(5595)
安全信息
Storage Class Code【储存分类代码】
10 - Combustible liquids
WGK
WGK 1
Personal Protective Equipment【个人防护装备】
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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