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CMV-GFP scAAV (Serotype BR1)

CMV-GFP scAAV (Serotype BR1)

Cat.No. :  AAV00337Z

Titer: ≥1x10^12 GC/mL / ≥1x10^13 GC/mL Size: 30 ul/100 ul/500 ul/1 ml

Serotype:  AAV serotype BR1 Storage:  -80 ℃

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AAV Particle Information

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Cat. No. AAV00337Z
Description Self-complementary AAV serotype BR1 particles contain EGFP reporter gene under the control of CMV promoter. AAV serotype BR1 is derived from AAV2. Compared with AAV2, AAV serotype BR1 shows higher transduction efficiency for neurovascular (blood–brain barrier‐associated) endothelial cells in vivo and in vitro.
Serotype AAV serotype BR1
Target Gene GFP
Titer Varies lot by lot, typically ≥1x10^12 GC/mL
Size Varies lot by lot, for example, 30 μL, 50 μL, 100 μL etc.
Storage Store at -80℃. Avoid multiple freeze/thaw cycles.
Shipping Frozen on dry ice
Creative Biogene ensures high-quality AAV particles by optimizing and standardizing production protocols and performing stringent quality control (QC). The specific QC experiments performed vary between AAV particle lots.
Endotoxin Endotoxins, primarily derived from Gram-negative bacteria, can trigger adverse immune responses. Endotoxin contamination is a significant concern in the production of AAV, especially for applications in animal studies and gene therapy. Effective endotoxin quality control is essential in the development and manufacturing of AAV particles. Creative Biogene utilizes rigorous endotoxin detection methods to monitor the endotoxin level in our produced AAV particles to ensure regulatory compliance.
Purity AAV purity is critical for ensuring the safety and efficacy of AAV-based applications.AAV capsids are composed of three main protein components, known as viral proteins: VP1, VP2, and VP3. These proteins play a critical role in the structure and functionality of the AAV capsid. Monitoring the VP1, VP2, and VP3 content in AAV preparations is essential for quality control in AAV production. Our AAV particles are tested for showing three clear bands of VP1, VP2 VP3 by SDS-PAGE.
Sterility The AAV virus samples are inoculated into the cell culture medium for about 5 days to detect bacterial and fungal growth.
Transducibility Upon requirement, Creative Biogene can perform in vitro or in vivo transduction assays to evaluate the ability of AAV to deliver genetic material into target cells or tissues, and assess gene expression and functional activities.
Empty vs. Full Capsids Based-on our proprietary AAV production and purification technology, Creative Biogene can always offer AAV particles with high ratio of full capsids. If required, we can also assess the ratio for a specifc lot of AAV particles by transmission electron microscopy (TEM) or other methods.
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CMV-GFP scAAV (serotype BR1) represents a unique class of adeno-associated virus (AAV) vectors. These vectors are a cornerstone of gene therapy research because they can efficiently deliver genetic material into cells without integrating into the host genome, thereby minimizing the risk of insertional mutagenesis. The CMV promoter, widely recognized for its strong constitutive expression, drives the expression of green fluorescent protein (GFP) within this vector. GFP serves as a molecular marker, allowing researchers to visualize and track transgene expression in living cells and organisms. The single-stranded AAV (scAAV) used here is able to self-complement to form a stable duplex, hence the name "self-complementary," allowing for more rapid gene expression. This property makes scAAV vectors particularly useful for therapeutic applications that require a robust and immediate gene expression response. Serotype BR1 AAV has been genetically engineered to have enhanced infectivity and specificity, expanding its potential to target multiple tissue types. This serotype is part of a growing toolkit for precision in vivo gene delivery that is expanding the promise of fields such as medical research, developmental biology, and genetic engineering.
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Customer Reviews
User-Friendly

Creative Biogene provides a straightforward and easy-to-follow protocol, which was especially helpful for our team, including newer members who are still getting accustomed to using viral vectors.

Canada

11/25/2021

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