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Description
Biotin Rat Anti-Mouse CD45RA Antibody (S-R564)Product Specification Host Rat Antigen CD45R B220 Synonyms Receptor type tyrosine protein phosphatase C; Leukocyte common antigen (L CA); Lymphocyte antigen 5 (Ly 5); T200; CD45; Ly 5; Ptprc Location Cell membrane, Synapse Accession P06800 Clone Number S R564 Antibody Type Rat mAb Isotype IgG2b,k Application FCM Reactivity Ms Positive Sample C57BL 6 mouse splenocytes Purification Protein G Concentration 0. 2 mg ml Conjugation Biotin Physical
Product Specification
| Host | Rat |
| Antigen | CD45R/B220 |
| Synonyms | Receptor-type tyrosine-protein phosphatase C; Leukocyte common antigen (L-CA); Lymphocyte antigen 5 (Ly-5); T200; CD45; Ly-5; Ptprc |
| Location | Cell membrane, Synapse |
| Accession | P06800 |
| Clone Number | S-R564 |
| Antibody Type | Rat mAb |
| Isotype | IgG2b,k |
| Application | FCM |
| Reactivity | Ms |
| Positive Sample | C57BL/6 mouse splenocytes |
| Purification | Protein G |
| Concentration | 0.2 mg/ml |
| Conjugation | Biotin |
| Physical Appearance | Liquid |
| Storage Buffer | PBS pH7.4, 0.03% Proclin 300 |
| Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied |
Dilution
| application | dilution | species |
| FCM | 5μl per million cells in 100μl volume | Ms |
Background
CD45RA is an isoform of CD45 (leukocyte common antigen), with a molecular weight of approximately 220kDa or 180kDa (the specific value may vary depending on different studies or measurement methods). This protein is primarily expressed on B cells, monocytes, and a small subset of T cells. In T cells, CD45RA plays a crucial role in regulating immune receptor signaling pathways, modulating T cell activation and suppression. In NK cells, CD45RA is essential for the exertion of cytotoxicity. In the thymus, the expression of CD45RA increases as T cells mature, regulating the transition from naive T cells to mature T cells. Additionally, the protein encoded by the CD45RA gene possesses dephosphorylating activity, which can affect the proliferation, differentiation, and activation of immune cells. In medical applications, CD45RA is used in combination with other B-cell antibodies for the study of B-cell lymphomas. It also plays a key role in the diagnosis of diseases such as acute lymphocytic leukemia and aplastic anemia.
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4.4 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Practical, logical, and comprehensive guide to starting and running an Airbnb
Format: Kindle
This is a great resource for anyone who wants to own and operate an Airbnb (short-term rental housing). The book is comprehensive. It starts with the basics and goes on and on, covering every conceivable issue, from startup basics to day-to-day operations, legal issues that might come up, how to hire a cleaning crew—even real estate issues many people might not be aware of. The only thing I found missing was instructions for how to deal with bedbugs, which are a growing problem throughout the world (and can wreak havoc on any rental property).
The book is well-organized, which makes it easy to read… perfect for anyone trying to learn the business from the ground up. It is well-researched, with many examples to show the reader how things work in the real world. There are a number of resources mentioned also: websites for additional information on how to compare rates, and so on.
The author is practical and pragmatic. He balances caution with enthusiasm (and vice versa). I recommend it to anyone who wants to gain additional income through Airbnb.
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Reviewed in the United States on October 14, 2024
★★★★★ 5
What a Great Book!
Format: Kindle, Format: Kindle
"Starting a Successful Airbnb Business for Beginners" is a must-read guide for anyone who has ever considered entering the short-term rental market. The author's writing style is clear and concise, making it easy to follow the step-by-step approach to creating a profitable Airbnb business. This book is perfect for beginners who are just starting their journey and are unsure of what to do next. The author provides valuable insights into how to go from 0 to your first property and how to make it "guest ready." The book also covers essential topics such as setting up a budget, finding an ideal property location, listing your property, and achieving Superhost status.
One of the standout features of this book is its practicality. The author provides a wealth of tools and information that can be easily applied to create a successful Airbnb business. The action steps at the end of each chapter are particularly motivating and provide readers with a clear roadmap for moving forward. Moreover, the book's emphasis on creating a budget and understanding associated costs ensures that readers are prepared for the financial aspects of running an Airbnb business. Overall, "Starting a Successful Airbnb Business for Beginners" is a highly recommended read for anyone who wants to tap into the $1.2 trillion short-term rental market and earn extra income.
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Reviewed in the United States on April 4, 2023
★★★★★ 5
Will help you to start your Business
Format: Kindle
Starting a Successful Airbnb Business for Beginners is a great guide that will help you to start your short-term rental business. It will give you tips and basic infos on how the business works and will suggest sites and Apps that are useful for you.
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Reviewed in the United States on October 30, 2025
★★★★★ 5
Amazing, different, success.
Format: Kindle
First let me say that this book (series) was not something I normally read. I prefer LGBT books written by women, but I also had no idea what a LitRPG was.
I started the book cautiously, I found myself a little disappointed that it was under LGBT but the main character was into her co-worker. The co-worker was a dude. But I kept reading and I was surprised by how I got into the fact that it was sending her into a realm where she was basically a character in a video game. Completing tasks to earn points, leveling up, gaining stats.
Now I’ll be honest, some of the information in this book (and the rest of the series) flew straight over my head. The author is definitely far more intelligent than I, and probably most average people lol.
Finally, the characters are actually well developed and have their own unique personalities. With Emma’s leadership qualities she helps her group of new friends survive and turn into badasses. In the following books you can see how they each change and take on different roles over the course of their trials.
This first book was great, it got me hooked. But it gets even better as time goes on! I have read this series so many times that I basically know it by heart. It’s that good.
I recommend you read this, and the 5 other novels in the series. Also, check out the authors website and Patreon for sure. He’s currently working on a new series and posts chapter updates in Patreon posts.
PS. I only leave reviews on books that wow me. :)
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Reviewed in the United States on October 6, 2025
★★★★★ 4
Comes Off Naturally
Format: Kindle
Unnatural Laws introduces a few wrinkles to the isekai LitRPG template and makes a comfy niche for itself.
First, as the title implies, it introduces a few variations to the laws of physics. Water has higher self-cohesion, breathing can be weaponized, gravity's parameters work differently, etc.
Second, the book includes the "forced participation in a training/puzzle facility" subgenre. Instead of a short tutorial arc, the first book ends well before winning free of the deadly training scenarios.
Third, the "portal" mechanism by which folks are yoinked into a new reality. It is implied that the "kidnapped to another world" setup will continue to be important to the plot, where in most other Isekai it doesn't particularly matter how or why the MC got yoinked...it only matters that it happened.
The most important things to me are characters. And these characters work! The MC is snarky, tough-minded, and takes charge. In a romance novel dust jacket, that description would already have me nauseous in anticipation of a vapid young woman who "zings" when silence would serve and who only appears "tough" and "take charge" because all of the other characters react to her that way. Not in this book! In this story, it's real and it's working for me.
The secondary characters are also real to me. A young woman who low-key flirts with everyone (unconsciously?) and gets preferential treatment. An earnest young man who flees from anything he considers "work"...but will happily pour himself into crafts he enjoys. And others that I can only encapsulate even worse, so I won't try! There is plenty going on and plenty more to uncover. I thoroughly enjoy watching them interact and cooperate to navigate their new circumstances.
Other things that are present and well-done, even if they don't stand out quite as much:
- An assistant AI with secrets to keep
- An interesting LitRPG system, blended with cultivation
- A teaser for a well-built new world
- A germinating romantic relationship
If you enjoy the Isekai genre, the only thing that should make you pause before buying this: It's light on combat. Plenty of action, mind you, but most of it isn't combat.
If that doesn't bother you (as it doesn't bother me), then you should pick this up.
=====
EDIT: After reading 5 books, I like this series even better. At this point, I'd revise the subgenre to be "death games" and mention that the death games don't finish until the very end of book 4.
The "light on combat" label expires with book one...there's plenty of combat after that. It is both well done and inventive!
Lastly, I suppose this could be classified as YA fiction. Political landscapes and broader implications are hinted at, but you rarely get a look at them before they arrive and change the landscape. That said, I'm no spring chicken and I enjoyed these books a great deal.
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Reviewed in the United States on May 16, 2023