Recombinant Murine Neuropoietin
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产品名称: Recombinant Murine Neuropoietin
产品型号:
产品展商: XYbscience
产品文档: 无相关文档
简单介绍
Recombinant Murine Neuropoietin由于有些塑料管壁对某些蛋白有较强的吸附作用，溶液中的蛋白很容易粘附在管壁上，并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein，如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点，使细胞因子或重组蛋白不会粘附于管壁。Recombinant Murine Neuropoietin所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。
Recombinant Murine Neuropoietin
的详细介绍
Recombinant Murine Neuropoietin
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产品编号
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产品名称
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产品包装
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产品价格
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XY6180-1mg
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Recombinant
Murine Neuropoietin
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1mg
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20076.00元
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Species
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Gene ID
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Accession
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Source
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Length
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MW
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Tag
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Mouse
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244218
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P83714
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E. coli
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182aa
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19.7kDa
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－
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About this
Antibody
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Name
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Recombinant
Murine Neuropoietin (Recombinant Murine Neuropoietin; rMuNeuropoietin)；Recombinant Mouse Neuropoietin ; 重组小鼠神经生成素
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Synonyms
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Cardiotrophin-2;
CT-2; Neuropoietin; Np; Ctf2; Gm494
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Purity
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>98% by
SDS-PAGE and HPLC analyses.
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Biological
Activity
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Fully
biologically active when compared to standard. The ED50 as determined by a
cell proliferation assay using human TF-1 cells is less than 200ng/ml,
corresponding to a specific activity of >5000IU/mg.
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Physical
Appearance
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Sterile
Filtered White lyophilized (freeze-dried) powder.
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Formulation
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Lyophilized
from a 0.2μm filtered concentrated solution in 20mM Tris-HCl,
pH8.0, 500mM NaCl, with 0.5mM DTT.
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Endotoxin
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Less than 1EU/μg of rMuNeuropoietin as determined by LAL method.
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Reconstitution
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We recommend
that this vial be briefly centrifuged prior to opening to bring the contents
to the bottom. Reconstitute in sterile distilled water or aqueous buffer
containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions
should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in
appropriate buffered solutions.
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Category
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Cytokine
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Background
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Neuropoietin
(NP; also known as cardiotrophin-2) is a 19.7kDa member of the IL-6 family of
cytokines. Considered to be the product of a gene duplication event involving
cardiotrophin-1 (CT-1), it helps to define a subfamily within the IL-6 family
that includes CT-1, CLC and CTNF. Mouse neuropoietin is synthesized as a 204
amino acid (aa) precursor that contains a 22 aa signal sequence and a 182 aa
mature segment. The secreted molecule is characterized by the presence of
four alpha-helices, typical of hematopoietic superfamily molecules. Mature
murine neuropoietin shares 88%, 90% and 95% aa identity to chimpanzee, canine
and rat neuropoietin, respectively.
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Amino Acid
Sequence
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APISPSEPIG QAYSLALYMQ KNTSALLQTY
LQHQGSPFSD PGFSAPELQL STLPSAAVSF KTWHAMEDAE RLSRAQGAFL ALTQHLQLVG DDQSYLNPGS
PILLAQLGAA RLRAQGLLGN MAAIMTALGL PIPPEEDTLG FVPFGASAFE RKCRGYIVTR EYGHWTDRAV
RDLALLKAKY SA
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包装清单:
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产品编号
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产品名称
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包装
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XY6180-5μg
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Recombinant
Murine Neuropoietin
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5μg
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XY6180-25μg
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Recombinant
Murine Neuropoietin
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25μg
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XY6180-100μg
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Recombinant
Murine Neuropoietin
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100μg
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XY6180-1mg
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Recombinant
Murine Neuropoietin
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1mg
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-
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说明书
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1份
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保存条件:
-20℃或更低温度保存，至少一年有效。由于蛋白的每次冻融均会引起部分失活，所以**配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液)，须分装后-20℃或更低温度冻存，以避免反复冻融。
注意事项:
由于有些塑料管壁对某些蛋白有较强的吸附作用，溶液中的蛋白很容易粘附在管壁上，并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein，如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点，使细胞因子或重组蛋白不会粘附于管壁。所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。
本产品**于专业人员的科学研究用，不得用于临床诊断或**，不得用于食品或药品，不得存放于普通住宅内。
为了您的**和健康，请穿实验服并戴一次性手套操作。