Recombinant Human IGF-BP7
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产品名称: Recombinant Human IGF-BP7
产品型号:
产品展商: XYbscience
产品文档: 无相关文档
简单介绍
Recombinant Human IGF-BP7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 Human IGF-BP7所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。
Recombinant Human IGF-BP7
的详细介绍
Recombinant Human IGF-BP7
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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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XY525-1mg
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Recombinant
Human IGF-BP7
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1mg
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15444.00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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Human
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3490
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Q16270
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E. coli
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256aa
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26.4kDa
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－
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About this
Antibody
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Name
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Recombinant
Human IGF-BP7 (Recombinant Human Insulin-like Growth Factor-Binding Protein
7; rHuIGF-BP7)；重组人胰岛素样生长因子结合蛋白7
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Synonyms
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IGFBP7;
IGFBP-7; Mac25; PSF; angiomodulin; FSTL2; IBP-7; IGFBP-7PGI2-stimulating
factor; IGFBP-7v; IGFBPRP1; IGFBP-rP1; insulin-like growth factor binding
protein 7; insulin-like growth factor-binding protein 7; MAC25 protein;
MAC25IGF-binding protein 7; Prostacyclin-stimulating factor; PSFAGM; TAF;
Tumor-derived adhesion factor
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Purity
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>95% by
SDS-PAGE and HPLC analyses.
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Biological
Activity
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Testing in
Progress.
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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,
pH8.6, 150mM NaCl.
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Endotoxin
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Less than
0.1EU/μg of rHuIGF-BP7 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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IGF-BP7, also
named IBP-7, Mac25 and IGFBPrP1, is belonging to the superfamily of
insulin-like growth factor (IGF) binding proteins and is encoded by the
igfbp7 gene in human. It is expressed in a wide range of normal human tissues
and it generally shows reduced expression in cancer cell lines of prostate,
breast, colon, and lung origin. IGF-BP7 includes conserved cysteine residues.
IGF-BP7 modulates the biological activities of IGF proteins. It also
suppresses growth and colony formation of prostate and breast cancer cell
lines. Above all, IGF-BP7 is a very important factor in skeletal myogenesis.
Human IGF-BP7 cDNA encodes 282 amino acid (a.a.) residue precursor protein
with a putative 26a.a. signal peptide. Human and murine IGF-BP7 share 94%a.a.
sequence identity.
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Amino Acid
Sequence
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SSSDTCGPCE PASCPPLPPL GCLLGETRDA
CGCCPMCARG EGEPCGGGGA GRGYCAPGME CVKSRKRRKG KAGAAAGGPG VSGVCVCKSR YPVCGSDGTT
YPSGCQLRAA SQRAESRGEK AITQVSKGTC EQGPSIVTPP KDIWNVTGAQ VYLSCEVIGI PTPVLIWNKV
KRGHYGVQRT ELLPGDRDNL AIQTRGGPEK HEVTGWVLVS PLSKEDAGEY ECHASNSQGQ ASASAKITVV
DALHEIPVKK GEGAEL
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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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XY525-5μg
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Recombinant
Human IGF-BP7
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5μg
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XY525-25μg
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Recombinant
Human IGF-BP7
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25μg
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XY525-100μg
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Recombinant
Human IGF-BP7
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100μg
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XY525-1mg
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Recombinant
Human IGF-BP7
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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。