SKU: 83907733767

Human Thrombopoietin, His tag

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Description

Human Thrombopoietin, His tagProduct Specification Species Human Synonyms C mpl ligand (ML), Megakaryocyte colony stimulating factor, Megakaryocyte growth and development factor (MGDF), Myeloproliferative leukemia virus oncogene ligand, THPO, MGDF Accession P40225 Amino Acid Sequence Protein sequence(P40225, Ser22 Gly353, with C 10*His)

Product Specification


Species Human
Synonyms C-mpl ligand (ML), Megakaryocyte colony-stimulating factor, Megakaryocyte growth and development factor (MGDF), Myeloproliferative leukemia virus oncogene ligand, THPO, MGDF
Accession P40225
Amino Acid Sequence

Protein sequence(P40225, Ser22-Gly353, with C-10*His) SPAPPACDLRVLSKLLRDSHVLHSRLSQCPEVHPLPTPVLLPAVDFSLGEWKTQMEETKAQDILGAVTLLLEGVMAARGQLGPTCLSSLLGQLSGQVRLLLGALQSLLGTQLPPQGRTTAHKDPNAIFLSFQHLLRGKVRFLMLVGGSTLCVRRAPPTTAVPSRTSLVLTLNELPNRTSGLLETNFTASARTTGSGLLKWQQGFRAKIPGLLNQTSRSLDQIPGYLNRIHELLNGTRGLFPGPSRRTLGAPDISSGTSDTGSLPPNLQPGYSPSPTHPPTGQYTLFPLPPTLPTPVVQLHPLLPDPSAPTPTPTSPLLNTSYTHSQNLSQEGGGGGSHHHHHHHHHH

Expression System HEK293
Molecular Weight

Theoretical:37.1kDa Actual:75-90kDa

Purity >95% by SDS-PAGE
Endotoxin <1EU/μg
Tag His Tag
Physical Appearance Lyophilized Powder
Storage Buffer Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4.
Reconstitution Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation.
Stability & Storage

12 months from date of receipt, -20 to -70 °C as supplied. 6 months,

-20 to -70 °C under sterile conditions after reconstitution.

1 week, 2 to 8 °C under sterile conditions after reconstitution.

Please avoid repeated freeze-thaw cycles.

Background

Thrombopoietin (THPO) also known as megakaryocyte growth and development factor (MGDF) is a protein that in humans is encoded by the THPO gene. Thrombopoietin is a glycoprotein hormone produced by the liver and kidney which regulates the production of platelets. It stimulates the production and differentiation of megakaryocytes, the bone marrow cells that bud off large numbers of platelets. Megakaryocytopoiesis is the cellular development process that leads to platelet production. Thrombopoietin is a humoral growth factor necessary for megakaryocyte proliferation and maturation, as well as for thrombopoiesis.

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SKU: 83907733767

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4.6 ★★★★★
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Karla ayonAmazon
Phoenix, US
★★★★★ 5
So good
Great product, very moisturizing and smells really good. Kinda strong but goes away after a few minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
R
Verified Purchase
Rachel R
Draper, US
★★★★★ 5
Fantastic Product
Most lip balms, chapsticks, lipstick etc will make my skin peel off. I don't get moisture and I end up with chapped lips and open cuts. But since this is so natural it fixed my problem. What's nice is I don't get that gunk buildup on the side of the mouth with white stuff either. This lip balm is very smooth, very hydrating and it smells like dessert. It's gonna be my go-to forever and ever.
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Reviewed in the United States on October 19, 2024
T
Verified Purchase
tkeef
West Palm Beach, US
★★★★★ 3
More cinnamon flavor than vanilla
I really wanted to like this lip balm but, as another person commented, the cinnamon flavor dominates. It does moisturize quite well if you can overlook how spicy the cinnamon tastes. Would have preferred just plain vanilla instead. Not sure I'll keep this.
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Reviewed in the United States on December 25, 2025
M
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Mandi
Lexington, US
★★★★★ 4
hot cinnamon
Only had this one day and I do like it but would like to note the cinnamon is more like hot tamale cinnamon not cinnamon roll cinnamon. still does the job but my chapped lips give a good burn for maybe 30 sec :( going to check if they have another flavor option for next order
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Reviewed in the United States on February 28, 2025
M
Verified Purchase
me
New York, US
★★★★★ 5
Best lip balm I’ve found yet
Every lip balm or chapstick I have ever used has always bothered my lips and made them peel. I’ve tried cheap chapsticks to organic chapsticks to vegan and nothing has ever worked. I figured I’d give this a try since I didn’t have much to lose and I am SO glad I did. This is the first lip balm that hasn’t made my lips peel. I LOVE THIS. And the cinnamon vanilla smells divine. This is definitely going to be my go to from now on.
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Reviewed in the United States on December 19, 2024

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