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| Catalog Number |
Pack Size |
Price (US) |
| A09-11G-05 |
5 μg |
$195
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| A09-11G-10 |
10 μg |
$285
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| A09-11G-20 |
20 μg |
$495
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Description: Recombinant human ALK1 (144-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. |
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Genbank Number:
NM_000020
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Sequence:
144-end
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Expression System:
Sf9 insect cells using baculovirus
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Tag:
N-terminal GST tag
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Species:
Human
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Storage and Stability: Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Applications: Kinase Assay, Western Blot
Molecular Weight: ~64 kDa
Gene Aliases : ACVRL1, ACVRLK1, ALK1, HHT, HHT2, ORW2, SKR3, ALK1, TSR-I
Scientific Background: ALK1 is a serine/threonine-protein kinase receptor R3 precursor that mediates signal by TGFβ superfamily (1). ALK1 functions as a TGFβ type I receptor in endothelial cells and is responsible for human hereditary hemorrhagic telangiectasia (HHT) type II. Distinct Smad proteins (i.e., Smad2/Smad3 and Smad1/Smad5) show interaction with ALK1 and mediate TGFβ signaling. Northern blot and RT-PCR analysis show that ALK1 specifically induces expression of Smad6, Smad7, Id1, Id2, endoglin, STAT1, and interleukin 1 receptor in endothelial cells. ALK1 expression in inflammatory myofibroblastic tumor of the urinary bladder have also has been reported (2).
References:
1.Ota, T. et al: Targets of transcriptional regulation by two distinct type I receptors for transforming growth factor-beta in human umbilical vein endothelial cells. J. Cell Physiol. 2002;193(3):299-318.
2.Tsuzuki, T. et al: ALK1 expression in inflammatory myofibroblastic tumor of the urinary bladder. Am. J. Surg. Pathol. 2004; 28(12):1609-14.
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Specific Activity: Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet. |
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Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet. |
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SAME QUALITY...
BETTER RATES
SignalChem provides all of its products in
custom pack sizes to meet your discovery needs.
more info |
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RELIABLE SERVICE...
QUALITY RESULTS
SignalChem has extensive experience in the development
and production of high quality protein 'targets'. Expertise
includes: cloning, expression and activation of signaling proteins.
more info |
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EFFICIENT PROCESS...
FAST TURNAROUND TIME
SignalChem understands that timelines are of critical
importance. We commit to providing our partners with a fully customized inclusive report within a 2-week time period.
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