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WSHPQFEK

Catalog No.: B19117
Short Peptide Tag
WSHPQFEK is a short peptide tag known for its high affinity for streptavidin, making it an effective tool for the separation, purification, and detection of recombinant proteins. Its reliable binding properties facilitate various applications in molecular biology and biochemistry research, enhancing the study of protein interactions and functions. This peptide tag is an essential component for researchers looking to streamline their protein purification processes.
WSHPQFEK 205938-74-5 Short Peptide Tag
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50mg
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Research use only. We do not sell to patients.
Data Sheet SDS Compound Handling Instructions

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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
DescriptionWSHPQFEK is a short peptide tag known for its high affinity for streptavidin, making it an effective tool for the separation, purification, and detection of recombinant proteins. Its reliable binding properties facilitate various applications in molecular biology and biochemistry research, enhancing the study of protein interactions and functions. This peptide tag is an essential component for researchers looking to streamline their protein purification processes.
Product Information
Catalog NumB19117
FormulaC50H67N13O13
Molecular Weight1058.15
CAS Number205938-74-5
SequenceTrp-Ser-His-Pro-Gln-Phe-Glu-Lys
Sequence shorteningWSHPQFEK
SMILESC([C@@H](C(N[C@H](C(N[C@H](C(=O)N1[C@H](C(N[C@H](C(N[C@@H](CC2=CC=CC=C2)C(N[C@H](C(N[C@@H](CCCCN)C(O)=O)=O)CCC(O)=O)=O)=O)CCC(N)=O)=O)CCC1)CC3=CN=CN3)=O)CO)=O)N)C=4C=5C(NC4)=CC=CC5
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)

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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

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Peptides