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  1. Plasmids 101: Cre-lox

    Type
    Blog Post
    ...potentially recombine. To account for this, alternate mutant versions of the loxP site have been created, which...
  2. Rett Syndrome

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    Collection
    ...caused from loss-of-function mutations in the MECP2 gene. Causative mutations for Rett syndrome typically...within patients with the same mutation, the location and type of MECP2 mutation can be a strong predictor ...missense mutations located in the MBD, and truncations prior to the NID are more severe than mutations further...to their laboratory website. Cell Line Mutation (DNA) Mutation (protein) Sex Source of Material Publication...species (mouse or human) Mutation ID Plasmid Description Gene/Insert Mutations PI Return to top External...meet diagnostic criteria have disease-causing mutations in the gene methyl-CpG binding protein 2 ( MECP2... expressing wild-type MECP2 and half expressing mutant MECP2 . Skewing of these X inactivation ratios ...
  3. 3D Printing Meets CRISPR Cas9

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    Blog Post
    ... this model also displays the several Lys/Ala mutations reported by Ian Slaymaker and colleagues to reduce...
  4. Degrading DNA with Cascade-Cas3

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    Blog Post
    ...chance of a chromosomal inversion, or just random mutations if the chromosome is repaired with all the original...
  5. Pooled Library Amplifications

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    Blog Post
    ...Screening pCMV-Rep78/68 Scanning Saturation Mutagenesis (SSM) Pooled Library 80,962 1866 bp, plus...
  6. p53 Pathway

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    Collection
    ...frequently mutated gene (>50%) in human cancer; most of these mutations are missense mutations in the DNA-binding...hotspot residues. These mutations can be inherited or arise through exposure to mutagens like radiation or ...PubMed PMID: 24379683 . When mutants gain new powers: news from the mutant p53 field. Brosh R, Rotter V...19776742 . Germline TP53 mutations and Li-Fraumeni syndrome. Varley JM. Hum Mutat. 2003 Mar;21(3):313-20... (e.g., HPV, the human papillomavirus). These mutations interfere with p53’s ability to activate transcription...Li-Fraumeni syndrome. Recently some impacts of p53 mutations have been characterized as gain-of-function, expanding... expanding the mechanisms by which mutant p53 is known to function in cancer. p53 Pathway Plasmids Click...
  7. Zhang Lab's CRISPR Frequently Asked Questions

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    Collection
    ...span the knock-in gene. For making mutations, one good way is to mutate the PAM 'NGG' sequence in the HR...a silent mutation. When attempting to use the CRISPR/Cas9 system to create specific mutations or insertions...possible. For introducing small mutations (<50bp) or a single-point mutation, the best HR template for transfection...the introduction of a mutation into the genome, how can cells with that mutation be selected/screened?...on each side flanking your desired insertion or mutation. Each arms is around 800bp. For transfection in...the HR template, you usually would need to make mutations of the HR template to avoid this donor plasmid...being degraded by Cas9 in cells. One good way is to mutate the PAM 'NGG' in the HR template, like change it...
  8. CRISPR Antimicrobials

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    Blog Post
    ...defective phagemid; Bikard et al. did not observe any mutations at the target site. In a mouse skin colonization...
  9. Plasmids 101: Protein tags

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    Blog Post
    ...column runs. The TEV protease itself, with various mutations used to increase its stability activity, can be...
  10. CRISPR Guide

    Type
    Collection
    ...developed by mutating specific amino acid residues to reduce off-target editing. Some mutations disrupt interactions...off-target mutations in DNA, RNA, or both, and are recommended in contexts where such mutations would be... and a gRNA will result in a diverse array of mutations (see: Validate genetic modification ). In most...amino acid deletions, insertions, or frameshift mutations leading to premature stop codons within the open...targeted gene. The ideal result is a loss-of-function mutation within the targeted gene. However, the strength...strength of the knockout phenotype for a given mutant cell must be validated experimentally. Browse Plasmids...(nick) or no cuts. Cas9 nickase (Cas9n), a D10A mutant of SpCas9, has one active nuclease domain and one...
  11. Viral Vectors 101: Pseudotyping

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    Blog Post
    ...2006) Retrograde neuronal tracing with a deletion-mutant rabies virus. Nat Methods 4:47–49 . https://doi.org...
  12. Hot Plasmids - August 2020

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    Blog Post
    ...) and GRAB_NE1m (medium affinity), as well as GRAB_NEmut as a negative control. Find the sensors at Addgene...
  13. Lab to Office Culture Shock

    Type
    Blog Post
    ...everyone has a voice and the group can come to a mutual agreement is an amazing thing to be a part of and...
  14. Plasmids 101: Codon usage bias

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    Blog Post
    ...sometimes (but not always) be noted in in the “mutation” field on the plasmid page (see plasmid 87904 ...
  15. Viral Production at Addgene

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    Blog Post
    ...for viral production are propagated in the endA-mutated NEB Stable strain of E. coli. In addition, plasmids...
  16. Plasmids 101: Shuttle Vectors

    Type
    Blog Post
    ...the researcher, Zeocin has been shown to cause mutations even in cells with the resistance gene, so it ...
  17. The Challenges of Cell Culture

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    Blog Post
    ...between cells lines, as this can be dependent on the mutation rate of the cell line, but it is broadly recommended...
Showing: 251 - 300 of 398 results