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Description
Recombinant Human Dickkopf-related protein-1,His (Human DKK-1,His) _ 92275ESDickkopf related protein 1 (Dkk 1) is the founding member of the Dickkopf family of proteins that includes Dkk 1, 2, 3, 4, and a related protein, Soggy. Dkk proteins are secreted proteins that contain two conserved cysteine rich domains separated by a linker region. Each domain contains ten cysteine residues . Mature human Dkk 1 is a 40 kDa glycosylated protein that shares 86%, 87%, 90% and 91% aa sequence identity with mouse, rat, rabbit and bovine
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.0 ★★★★★
Based on 1715 reviews
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Product Reviews
★★★★★ 5
Be of service
Format: Paperback
It helps me understand people and to have empathy and compassion
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 5
Price, Quality, and they work.
Wanted to try with or spending a fortune. They work, great nights sleep - used then 2x this week. I did not wake up feeling groggy like some sleep aids. Some sleep aid meds have me bizarre dreams, this did not. Great price and was hesitant but I'm impressed with The Amazon Basics line. I tried several products and feel great in a week.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Works great
The is is a good staple. Great price that cant be beat and best of all they do work!
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Reviewed in the United States on March 31, 2026
★★★★★ 5
Falling asleep faster
These have been working very well! I have noticed falling that when I take these I fall asleep much easier.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
I get a great night's sleep, plus I love the low price. Great buy
I always get a great night's sleep using this brand. Will buy again. I love the low price as well
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Reviewed in the United States on May 6, 2026
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