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CRISPR-Cas9 sgRNA synthesis

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CRISPR-Cas9 sgRNA synthesis refers to the use of molecular biology techniques to synthesize sgRNA (single guide RNA) molecules in the CRISPR-Cas9 system. CRISPR-Cas9 is a technology used for gene editing that can accurately modify DNA sequences. SgRNA is a key component of the CRISPR-Cas9 system, which can guide Cas9 enzymes to locate target DNA sequences and perform cleavage or repair. Therefore, synthesizing sgRNA is a necessary step for conducting CRISPR-Cas9 gene editing experiments. The synthesis of sgRNA is usually achieved through in vitro synthesis methods, using chemical synthesis or in vitro transcription.

CRISPR/Cas9 genome editing system(Y Cui, et al.,2018)CRISPR/Cas9 genome editing system(Y Cui, et al.,2018)

Products Offered Service Process Case Studies FAQs

Products Offered

Category Subcategory Product Name Catalog Number Price
Genome Editing CRISPR Tools sgRNA Synthesis Kit GE0008 Online Inquiry

Service Process

Our streamlined service process is designed to ensure a seamless and efficient experience for our clients. Here is an overview of the steps involved in our CRISPR-Cas9 sgRNA synthesis service:

  1. Consultation and project assessment: We begin by engaging in a thorough consultation with you to understand your specific research goals, requirements, and constraints. This allows us to gain a comprehensive understanding of your project and determine the best approach for your sgRNA synthesis. We take into account factors such as target gene sequence, experimental design, and desired outcomes.
  2. Custom sgRNA design: Based on the information gathered during the consultation phase, our team of experts will design and optimize sgRNAs specifically tailored to your project. We leverage cutting-edge bioinformatics tools and our deep understanding of sgRNA design principles to ensure the highest possible targeting efficiency and specificity. We pay close attention to factors such as off-target effects, GC content, and secondary structure predictions to deliver sgRNAs that are optimized for success.
  3. Synthesis and purification: Once the sgRNA design is finalized, we proceed with the synthesis and purification of the sgRNA molecules. We utilize state-of-the-art synthesis techniques to ensure accurate and efficient production of sgRNAs. Our purification processes remove any impurities and contaminants, ensuring the highest quality sgRNAs for your experiments. We adhere to strict quality control measures throughout the synthesis and purification process to guarantee the integrity and functionality of the synthesized sgRNAs.
  4. Quality control and validation: We understand the importance of reliable and reproducible results in scientific research. Therefore, all synthesized sgRNAs undergo rigorous quality control measures to ensure their integrity and functionality. Our team performs various quality control tests, including gel electrophoresis and sequencing, to verify the accuracy and specificity of the synthesized sgRNAs. We leave no stone unturned in ensuring that the sgRNAs you receive meet the highest standards of quality.
  5. Delivery: Once the sgRNAs have passed our stringent quality control measures, we carefully package and deliver them to you in a convenient format. Our goal is to provide you with sgRNAs that are ready to be used in your gene editing experiments without any delay. We prioritize safe and efficient shipping methods to ensure that the sgRNAs reach you in optimal condition, ready to unleash their gene editing potential.

We employ state-of-the-art synthesis techniques to produce sgRNAs of the highest quality. Our advanced synthesis methods, coupled with stringent quality control measures, ensure that the synthesized sgRNAs are accurate, reliable, and free from impurities. We are committed to delivering top-notch sgRNAs that meet the highest standards of excellence.

Case Studies

The optimized sgRNA structure is superior to the original version. a CCR5 knockout efficiency was determined for the indicated sgRNAs targeting CCR5 with either an optimized sgRNA structure or the original structure. The knockout efficiency was determined in the same way as in Fig. 1b. The raw data are sown in Figure S6 in Additional file 1. b CD4 knockout efficiency was determined for the indicated sgRNAs targeting the CD4 gene, with two versions of the sgRNA structure in Jurkat cells. Cells were analyzed for CD4 expression by flow cytometry 72 hours after transfection. The raw data are shown in Figure S7 in Additional file 1. c T→C and T→G mutations are superior to the T→A mutation. Eleven sgRNAs targeting CCR5 were randomly selected. The knockout efficiency of sgRNAs with different mutations at position 4 in the sequence of continuous Ts were determined as in Fig. 1c. The raw data are shown in Figure S9 in Additional file 1. The graphs represent biological repeats from one of three independent experiments with similar results, shown as mean ± standard deviation (n = 3). Significance was calculated using Student's t-test: *P < 0.05; **P < 0.01; ***P < 0.005; ****P < 0.001.

Case Studies


We understand that you may have questions regarding our CRISPR-Cas9 sgRNA synthesis services. Here are some frequently asked questions and their corresponding answers:

Q: How long does the sgRNA synthesis process take?

A: The turnaround time for sgRNA synthesis depends on the complexity of the project and the quantity of sgRNAs required. We strive to provide fast turnaround times and will discuss the estimated timeline during the project assessment phase. Our team is committed to delivering your sgRNAs in a timely manner, without compromising on quality.

Q: Can you assist with sgRNA design for difficult target sequences?

A: Absolutely! Our team of experts has extensive experience in designing sgRNAs for a wide range of target sequences, including those with high GC content or other challenging characteristics. We understand the complexities involved in such cases and will work closely with you to optimize the sgRNA design, ensuring the best possible targeting efficiency. You can rely on our expertise to overcome design challenges and achieve successful gene editing outcomes.

Q: What is the recommended sgRNA concentration for experiments?

A: The recommended sgRNA concentration can vary depending on the specific experimental setup and requirements. Our team of experts can provide guidance on the optimal concentration range based on your research needs. We take into account factors such as the target gene, cell type, and desired outcome to ensure that you achieve the best possible results in your experiments. Our goal is to provide you with customized recommendations that maximize the effectiveness of your gene editing experiments.

Q: Are there any additional services related to sgRNA synthesis that you offer?

A: Yes, in addition to our sgRNA synthesis services, we offer a comprehensive range of related services to support your gene editing endeavors. These include gene synthesis, plasmid preparation, and gene editing validation. Our aim is to provide you with a holistic solution for your gene editing needs, ensuring a seamless and efficient workflow. Please feel free to contact us for more information on our comprehensive gene editing solutions. Our team will be delighted to assist you.

Q: How can I place an order for CRISPR-Cas9 sgRNA synthesis?

A: To place an order for our CRISPR-Cas9 sgRNA synthesis service, simply reach out to our team via email or phone. We will guide you through the ordering process and provide you with all the necessary information and forms to complete your order. Our team is here to assist you every step of the way and ensure a smooth and hassle-free experience.

Q: Can you provide sgRNA synthesis for non-model organisms?

A: Yes, we have expertise in synthesizing sgRNAs for a wide range of organisms, including non-model organisms. Our team of experts will work closely with you to design sgRNAs that are specifically tailored to your target organism and gene of interest. We leverage available genomic data and advanced bioinformatics tools to ensure efficient and accurate sgRNA synthesis for non-model organisms.

Q: Do you offer bulk sgRNA synthesis services?

A: Yes, we offer bulk sgRNA synthesis services to accommodate projects that require a large quantity of sgRNAs. Whether you need sgRNAs for high-throughput screening or large-scale experiments, our team is equipped to handle your bulk sgRNA synthesis needs. Please contact us to discuss your specific requirements and to receive a customized quote for your bulk sgRNA synthesis project.

Q: What is the recommended storage condition for the synthesized sgRNAs?

A: To ensure the stability and longevity of the synthesized sgRNAs, we recommend storing them at -80°C. This helps preserve the integrity and functionality of the sgRNAs over an extended period. When handling and storing sgRNAs, it is important to follow proper laboratory protocols and guidelines to maintain their quality and performance.

Q: Can you provide additional documentation or technical support for sgRNA synthesis?

A: Absolutely! We understand that technical support and comprehensive documentation are crucial for successful sgRNA synthesis and gene editing experiments. Along with our sgRNA synthesis service, we provide detailed protocols, troubleshooting guides, and expert support to address any questions or issues that may arise during the sgRNA synthesis process. Our team is dedicated to ensuring your success and is always available to provide the assistance you need.

Please note that all services are for research use only. Not intended for any clinical use.

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