SKU: 80440741947

SARS-CoV-2 RBD, His Tag

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Description

SARS-CoV-2 RBD, His TagProduct Specification Species SARS CoV 2 Accession P0DTC2 Amino Acid Sequence RVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCY GVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNN LDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPT NGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKGGGGSHHHHHHHHHH. Expression System HEK293 Molecular Weight 26. 3 kDa (reducing) Purity 95% by SDS PAGE Endotoxin <1EU g Conjugation Unconjugated Physical

Product Specification


Species SARS-CoV-2
Accession P0DTC2
Amino Acid Sequence

RVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCY GVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNN LDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPT NGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKGGGGSHHHHHHHHHH.
Expression System HEK293
Molecular Weight 26.3 kDa (reducing)
Purity ＞95% by SDS-PAGE
Endotoxin <1EU/μg
Conjugation Unconjugated
Physical Appearance Lyophilized Powder
Storage Buffer 0.2M PBS, pH7.4
Reconstitution Reconstitute at less than 1 mg/mL according to the size in deionized water after rapid centrifugation.
Stability & Storage

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

Background

Sars-cov-2 (2019-NCOV) infects human respiratory epithelial cells through binding to human ACE2 receptors. Spike protein is a large type I transmembrane protein containing two subunits S1 and S2.S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing cell surface receptors. S2 contains the basic elements required for membrane fusion. S protein plays a key role in inducing neutralizing antibody and T cell responses as well as protective immunity. This product is the recombinant human SARS-CoV-2 RBD protein expressed from human 293 cells (HEK293).

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SKU: 80440741947

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4.5 ★★★★★
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K
Verified Purchase
Kindle Customer
San Leandro, US
★★★★★ 5
Exelente
Format: Paperback
Exelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
A
Verified Purchase
Adel Awadallah
Port Orchard, US
★★★★★ 5
Great.
Format: Paperback
Easy to follow and understand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2025
A
A. Stallings
Omaha, US
★★★★★ 4
Really enjoy the book and understanding
Format: Paperback
I can't speak for other people and their experience on the book. But installing MySQL wasn't a problem for me following the book instructions and the instructions from the actual Oracle site. Afterwards I relished each of the sessions of segments to learn. Creating tables and then pulling up specifics from that table to access. Or just running the whole table. I took notes for each of the sections as well. I do recommend saving not deleting the tables you do in the sections. So that way one can go back to those table and play around with it. I also recommend tweaking the data to your liking and change it up to be creatively fun. Learning is fun if U can squeeze it in to make it.
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Reviewed in the United States on June 30, 2022
N
Verified Purchase
N. Vadulam
Phoenix, US
★★★★★ 1
Not Good at ALL !!
Format: Paperback
This book on SQL is disappointing! It is awful even at the beginning. First of all, you must install MySQL to practice SQL! The author barely skims over this important step! Without properly installing My SQL, you cannot do the rest of the stuff in this book. I am sorry, I tried and failed in following this book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2021
F
Verified Purchase
faith
Lake Worth, US
★★★★★ 5
A small book but a true gem!
Format: Paperback, Format: Paperback
Max Lucado’s “God Will Use This for Good” is an excellent book that I highly recommend. It’s only 47 pages but the words carry a very strong message for those of us who feel helplessness in our lives. I purchased it because it’s a feeling I have. This book has reminded me time & time again, as I remember what I’ve read or I reread it. It’s an easy read. The book begins with a prayer which I included pictures of. There are 4 short chapters that follow, a response page & finally with uplifting scriptures. The focus of the book is on Joseph, the Son of Jacob. His story is told in the Bible. His Father adored him above his Brothers which in turn made his Brothers hate him. They hated him so much they threw him in a pit they were certain he would die in. Mr. Lucado writes this book with the focus on strength Joseph had to endure 20 years in this pit, as written in the Bible. At the age of 37 he became much more than a 17yo boy thrown in a bottomless pit. Why? He believed. This story is reflected onto us who face dark days. Mr. Lucado writes that God will get us THROUGH these times. THROUGH is a common word in many scriptures. It’s further written that “You’ll get through this. It won’t be painless. It won’t be quick. But God will use this mess for good. In the meantime don’t be foolish or naive. But don’t despair either. With God’s help you will get through this.” The big question is asked do you trust God? If you do Mr. Lucado makes it as easy as A-B-C. “Admit your wrongdoing. Believe that Jesus is who he says he is. Commit your life to his cause.” The response page allows you to reflect a prayer & to sign off. It’s a wonderful ending to a book that carries a powerful message. I feel that message is that God will get me THROUGH my difficult times & I truly believe this because I’m a child of Jesus, the Son of God. I have certain pages highlighted which I flip to easily. If I’m in true need I read the entire book. I can’t write enough on how much this has benefited me at the cost of under $5.00. I feel if you can relate to anything I’ve written, you will greatly benefit from this book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2023

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