pYEEI

Catalog No.: A34914
Src SH2 Inhibitor
pYEEI is a phosphotyrosine-containing tetrapeptide that selectively inhibits the Src SH2 domain with a Kd of 100 nM and an IC50 of 6.5 μM. This compound is pivotal for studying the role of Src signaling pathways in cancer biology and can aid in the development of targeted therapies. Its ability to modulate Src activity makes pYEEI a valuable tool for researchers investigating tumorigenesis and related processes.
Grouped product items
Size Price Stock Qty
1mg
$50.00
In stock
5mg
$115.00
In stock
10mg
$185.00
In stock
25mg
$355.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

Loading distributor info...

Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionpYEEI is a phosphotyrosine-containing tetrapeptide that selectively inhibits the Src SH2 domain with a Kd of 100 nM and an IC50 of 6.5 μM. This compound is pivotal for studying the role of Src signaling pathways in cancer biology and can aid in the development of targeted therapies. Its ability to modulate Src activity makes pYEEI a valuable tool for researchers investigating tumorigenesis and related processes.
Product Information
Catalog NumA34914
FormulaC25H37N4O13P
Molecular Weight632.55
CAS Number198472-14-9
Sequence{pTyr}-Glu-Glu-Ile
Sequence shortening{pTyr}-EEI
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2