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TypeBlog Post...Denfeld BA, de Eyto E, Hampton SE, Keller PS, Sharma S, Lewis ASL, Weyhenmeyer GA, O’Reilly CM, Lofton ME...https://doi.org/10.1371/journal.pcbi.0030044 Wuchty S, Jones BF, Uzzi B (2007) The Increasing Dominance ...
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Choosing Your Fluorescent Proteins for Multi-Color Imaging
TypeBlog Post...that can be imaged with the optics on the microscope(s) you intend to use. An accurate determination of whether...protein that is supposed to be extremely bright. In S. cerevisiae, we've tested a number of green and red... -
Technical Design of a Western Blot
TypeBlog Post... incubation temperature for your specific protein(s) of interest. Determining linear detection range ...assay or BCA assay. Be sure to aliquot your sample(s) before adding in your denaturing and/or loading buffers...that covers a size range appropriate for the target(s) and transfer method. Membranes The two membrane ...your standard curve, your standard, and your sample(s), as you can only compare samples to a standard curve...using a protein stain like Coomassie Blue or Ponceau S. It is far less prone to error than normalizing to... -
CRISPR Guide Update
TypeBlog Post...blog PRIME Editing CRISPR 101: Cas9 vs the Other Cas(s) Progress Towards a PAM-free CRISPR... -
Ginkgo Bioworks COVID-19 Collection
TypeCollection...6xHis, Flag, StrepII, HA, Myc, SUMO, GST, MBP, CBP, S-tag, TAP tag, TRX, or V5) Mutations Wild type (wt)... -
New Neuroscience Tool: The iGluSnFR3 Glutamate Sensor
TypeBlog Post...Proteins Find AAV Tools References Marvin, Jonathan S., et al. “An optimized fluorescent probe for visualizing...PubMed Central PMCID: PMC4469972 Marvin, Jonathan S., et al. “Stability, affinity and chromatic variants... -
Antibodies 101: Monoclonal Antibodies
TypeBlog Post...Trinklein ND, Thie H, Wilkinson IC, Tandon AK, Anderson S, Bladen CL, Jones B, Aldred SF, Bestagno M, Burrone... XY, Eng H-Y, Lane D, Lefranc M-P, Clark M, Dübel S (2018) When monoclonal antibodies are not monospecific... -
Feng Zhang Multiplexed Overexpression of Regulatory Factors (MORF) Collection
TypeCollection...factor atlas of directed differentiation. Joung J, Ma S, Tay T, Geiger-Schuller KR, Kirchgatterer PC, Verdine... -
CRISPR Plasmids - Purify Genomic Loci
TypeCollection...purify genomic DNA bound by the gRNA. An epitope tag(s) can be fused to dCas9 or gRNA for efficient purification... -
CasPEDIA: A Functional Classification of Cas Enzymes
TypeBlog Post... https://doi.org/10.32942/X2C31F Makarova, K. S., Wolf, Y. I., Iranzo, J., et al. (2019). Evolutionary...CRISPR experiment? CRISPR 101: Cas9 The Other Cas(s) The PAM Requirement and Expanding CRISPR Beyond ... -
Viral Vectors 101: Viral Vector Elements
TypeBlog Post...making! References and Resources Kulanayake, S., Tikoo, S. K. Adenovirus Core Proteins: Structure and ... -
Plasmids 101: Sequence and Ligation Independent Cloning (SLIC)
TypeBlog Post...polymerase, which has 3′→5′ exonuclease activity. T4’s polymerase activity can be thwarted if no dNTPs are...doi: 10.1007/978-1-61779-564-0_5. PubMed. JBEI-J5’s guide to SLIC Resources at Addgene Ligation-Independent... -
Antibodies 101: Selecting the Right Antibody
TypeBlog Post...controls as you get your assays up and running. Ed.'s note: More questions on antibody validation? Check...availability References Uhlen M, Bandrowski A, Carr S, Edwards A, Ellenberg J, Lundberg E, Rimm DL, Rodriguez... -
7 Tips to Secure a STEAM Internship This Summer
TypeBlog Post...question(s). This precautionary step increases the likelihood of acceptance to the internship(s) you are... -
Fluorescent CRISPR Reporters: SRIRACCHA and GEmCherry2
TypeBlog Post...Ásgrímsdóttir ES, Rahimi K, Gill KP, Frandsen S, Hvolbøl Buchholdt S, Chen M, Kjems J, Febbraro F, Denham M ... -
Hot Plasmids - March 2019 - Anti-CRISPR, 2in1 Cloning, Fluorescent Voltage Indicators, and Photoswitchable Proteins
TypeBlog Post...inhibit type II CRISPR systems including the popular S. pyogenes Cas9 (Rauch et al., 2017, Hynes et al., ...DNA. What’s great about CASANOVA? It works with the S. pyogenes Cas9, dCas9-effector fusions, and xCas9,... -
15 Years of Addgene: The Top 15 Plasmids
TypeBlog Post... Addgene!) pX330-U6-Chimeric_BB-CBh-hSpCas9 - The S. pyogenes Cas9 (SpCas9) has been widely popular in...Tet-pLKO-puro. lentiGuide-Puro - This plasmid expresses the S. pyogenes CRISPR chimeric RNA element with customizable... -
How Dry Ice Affects Viral Vector Sample pH & How to Avoid It
TypeBlog Post...within 24 hours. References 1. Murphy BM, Swarts S, Mueller BM, van der Geer P, Manning MC, Fitchmun ...Agbandje-McKenna M, Cleaver BD, Clément N, Byrne BJ, Zolotukhin S. A simplified purification protocol for recombinant... -
Summer SciComm: Preprints
TypeBlog Post...https://doi.org/10.1101/2021.09.07.459259 Sarabipour S, Debat HJ, Emmott E, Burgess SJ, Schwessinger B, Hensel...10.1371/journal.pbio.3000151 Sever R, Roeder T, Hindle S, Sussman L, Black K-J, Argentine J, Manos W, Inglis... -
Plasmids 101: Repressible Promoters
TypeBlog Post...tetracycline-responsive promoters. Proc Natl Acad Sci U S A. 1992 Jun 15;89(12):5547-51. doi: 10.1073/pnas.89.12.5547...: 27730575; PMCID: PMC5270762. Wendler, F., Park, S., Hill, C. et al. A LexAop > UAS > QUAS trimeric plasmid... the trp and lac promoters.” Proc Natl Acad Sci U S A. 80(1) (1983): 21-5. PubMed PMID: 6337371. PubMed...