- 如果您對(duì)該產(chǎn)品感興趣的話，可以
- 產(chǎn)品名稱(chēng)：Recombinant Human LR3 IGF-1, Receptor Grade
- 產(chǎn)品型號(hào)：
- 產(chǎn)品展商：XYbscience
- 產(chǎn)品文檔：無(wú)相關(guān)文檔
簡(jiǎn)單介紹
Recombinant Human LR3 IGF-1, Receptor Grade由于有些塑料管壁對(duì)某些蛋白有較強(qiáng)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難與管壁分離。而載體蛋白(Carrier protein，如0.1% BSA等)的主要作用是預(yù)先封閉塑料管壁上的蛋白結(jié)合位點(diǎn)，使細(xì)胞因子或重組蛋白不會(huì)粘附于管壁。Recombinant Human LR3 IGF-1, Receptor Grade所以一定要使用產(chǎn)品簡(jiǎn)介中Reconstitution一欄的信息配制儲(chǔ)存液。
產(chǎn)品描述
Recombinant Human LR3 IGF-1, Receptor Grade
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產(chǎn)品編號(hào)
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產(chǎn)品名稱(chēng)
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產(chǎn)品包裝
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產(chǎn)品價(jià)格
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XY547-10mg
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Recombinant
Human LR3 IGF-1, Receptor Grade
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10mg
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5393.00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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3479
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P05019
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E. coli
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83aa
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9.1kDa
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－
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About this
Protein
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Name
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Recombinant
Human LR3 IGF-1, Receptor Grade (Recombinant Human LR3 Insulin-like Growth
Factor-1; rHuLR3 IGF-1, Receptor Grade)；重組人LR3胰島素樣生長(zhǎng)因子1
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Synonyms
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IGF1; IGF-1;
Somatomedin A; Somatomedin C; IBP1; IGF1A; IGFI; IGF-I; IGF-IA; IGF-IB;
insulin-like growth factor 1; insulin-like growth factor 1 (somatomedin C);
insulin-like growth factor I; insulin-like growth factor IA; insulin-like
growth factor IB; Mechano growth factor; MGF; somatomedin-C; Somatomedin-C
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Purity
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>98% by
SDS-PAGE analyses. >95% by RP-HPLC analyses.
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Biological
Activity
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Fully
biologically active when compared to standard. The ED50 as determined by the
stimulation of protein synthesis using rat L6 myoblasts is less than 10ng/ml,
corresponding to a specific activity of >1.0×105IU/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 PBS, pH7.0.
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Endotoxin
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Less than
50EU/mg of rHuLR3 IGF-1 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-1 belonged
to the insulin gene family, is a mitogenic polypeptide growth factor that
stimulate the proliferation and survival of various cell types including
muscle, bone, and cartilage tissue in vitro. It is produced primarily by the
liver as an endocrine hormone as well as in target tissues in a
paracrine/autocrine fashion. The production of IGF-1 is stimulated by growth
hormone (GH) and can be retarded by undernutrition, growth hormone
insensitivity, lack of growth hormone receptors, or failures of the
downstream signaling pathway post GH receptor including SHP2 and STAT5B. The
LR3 IGF-1 is a long-term analog of human IGF-1, specifically designed and
manufactured for mammalian cell culture to support large-scale manufacturing
of recombinant biopharmaceuticals.
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Amino Acid
Sequence
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MFPAMPLSSL FVNGPRTLCG AELVDALQFV
CGDRGFYFNK PTGYGSSSRR APQTGIVDEC CFRSCDLRRL EMYCAPLKPA KSA
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包裝清單:
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產(chǎn)品編號(hào)
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產(chǎn)品名稱(chēng)
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包裝
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XY547-100μg
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Recombinant
Human LR3 IGF-1, Receptor Grade
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100μg
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XY547-1mg
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Recombinant
Human LR3 IGF-1, Receptor Grade
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1mg
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XY547-10mg
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Recombinant
Human LR3 IGF-1, Receptor Grade
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10mg
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-
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說(shuō)明書(shū)
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1份
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保存條件:
-20℃或更低溫度保存，至少一年有效。由于蛋白的每次凍融均會(huì)引起部分失活，所以**配制成相應(yīng)濃度的儲(chǔ)存液后(請(qǐng)根據(jù)產(chǎn)品簡(jiǎn)介中Reconstitution一欄的信息配制儲(chǔ)存液)，須分裝后-20℃或更低溫度凍存，以避免反復(fù)凍融。
注意事項(xiàng):
由于有些塑料管壁對(duì)某些蛋白有較強(qiáng)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難與管壁分離。而載體蛋白(Carrier protein，如0.1% BSA等)的主要作用是預(yù)先封閉塑料管壁上的蛋白結(jié)合位點(diǎn)，使細(xì)胞因子或重組蛋白不會(huì)粘附于管壁。所以一定要使用產(chǎn)品簡(jiǎn)介中Reconstitution一欄的信息配制儲(chǔ)存液。
本產(chǎn)品**于專(zhuān)業(yè)人員的科學(xué)研究用，不得用于臨床診斷或**，不得用于食品或藥品，不得存放于普通住宅內(nèi)。
為了您的**和健康，請(qǐng)穿實(shí)驗(yàn)服并戴一次性手套操作。
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