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The University of Texas at Austin :: iGEM Team What is synthetic biology? What is iGEM? `Synthetic biology is the design and construction of biological devices...
Statistics for Lab Web Month: Topic views: Topic saves: File uploads: Most popular topic views: Top contributors for topic save and...
Keio and ASKA collections Dear internet, Our lab is unable to distribute the Keio/ASKA strains to other institutions. We did not create them! If you want to use...
Acinetobacter baylyi ADP1 Golden Transformation Overview The following protocol is to be used as a substitute for overlap extension PCR for constructing double stranded...
Freezing Strains Supplies 1 Overnight liquid culture Several milliliters of overnight liquid culture grown in a suitable medium for each sample to be frozen...
Barrick Lab :: Team Past members of the Barrick lab Interested in our research? Join Us Principal Investigator Prof. Jeffrey E. Barrick...
Lab Notebook Best Practices Notebook Setup Preferred Platform: Benchling Electronic Notebooks Have an administrator add you to the Barrick Lab organization on Benchling...
Gene Gorging Evolved Alleles This procedure can be used to directly create unmarked mutations in the E. coli genome. Transform Gene Gorging and Donor Plasmid...
Copying files to/from UT Box at the command line If you use SSO (through UT Box), you need to first https://support.box.com/hc/en us/articles/360043694574 Box SSO...
Measuring Microbial Growth Rates in a Plate Reader The following protocol can be used to determine the growth rate of a bacterial culture using a plate reader by measuring...
Barrick Lab Style Guide Writing a Scientific Paper Steps to Writing a Research Article (Original: Beth A. Fischer and Michael J. Zigmond, Survival Skills and...
Barrick Lab :: Publications Barrick Lab Publications on Google Scholar Barrick Lab researchers Equal contributions ^Corresponding author(s) Undergraduate...
Dear internet, We don`t distribute this plasmid. If you want to purify your own enzymes to save money, here are some options to investigate: Bioeconomy Lab ...
Barrick Lab :: Reference Information Getting Started in Lab Getting Started with Lab Techniques Synthetic Biology 101 Background on what synthetic biology...
Synthetic Biology 101 What is Synthetic Biology? Roughly, synthetic biology is the discipline that engineers cell and cell free systems to behave and produce products...
Getting Started with Lab Techniques General molecular lab techniques Engineering: A Primer to Get You Started General microbiology lab techniques...
How to Create a Protocol Tips for Design You should generally organize a protocol to have sections that are relevant from this list: Supplies (materials, strains...
Past Barrick Lab Members Matt McGuffie Laurel Miller Aneesa Bhakta Braydin McReynolds Joseph Reitman Emmanuel Chavarria Kate Elston Dean Parenteau Elizabeth Robinson...
Learn Biocomputing General Resources / Courses Software Carpentry https://software carpentry.org/lessons/ Code Academy https://www.codecademy.com/ edX Computer...
Protocol Updates Needed Add a page with standard plate reader settings for different fluorophores (with citations) Also explain setting the gain!...
Gel Electrophoresis Overview Gel electrophoresis separates DNA fragments based on size. Electric current moves the negatively charged DNA through the gel, which slows...
Reagent and Buffer Recipes General calculation resources Mass Molarity Calculator Solution Dilution Calculator Gel Electrophoresis 50 TAE (Tris Acetate...
Barrick Lab Contact Research Publications Team Protocols Reference Computation Software UT Austin Mol...
Barrick Lab :: Software Also check out our code repository: http://plannotate.barricklab.org pLannotate (Plasmid Annotation)Automated annotation of engineered...
breseq breseq is a computational pipeline for finding mutations relative to a reference sequence in short read DNA re sequencing data for haploid microbial sized...
WarningThese instructions and the associated scripts have not been tested with more modern versions of R / Perl / Matlab / etc. The procedure may require updates to...
RNA Structure Mutual Information Overview: What do these programs do? information between columns in a sequence alignment of structured RNAs can provide evidence...
Standard Polymerase Chain Reaction (PCR) PCR reactions produce an amplified double stranded DNA product from template DNA. In addition to the template, the reactions...
Barrick Lab :: Home We are broadly interested in understanding evolution as a creative force. Our lab primarily uses experiments with microorganisms and molecules...
Barrick Lab :: Research Listen to an introduction to our research: Evolution and Engineering Bee Guts (EBRC in Translation Podcast) https://barricklab.org/twiki/pub...
16S rRNA Sequencing to Identify Unknown Microbes Ever wonder what that contaminant in your culture is? Need to accurately identify an environmental isolate? Overview...
Back to Golden Gate Protocols Troubleshooting Golden Gate Assemblies Tips Screen Inserts for internal BsaI/BsmBI sites! Reactions with single off target sites...
Back to Golden Gate Protocols Part Plasmid Assembly Once you have designed your part and either amplified with PCR or ordered the desired gBlock (as described here...
FLP Recombination in E. coli This procedure is commonly used to eliminate the Kanamycin resistance cassette from E. coli strains from the Keio collection or produced...
Custom Primer Design Overview While there are tools available for automatically designing primers (such as the Primer BLAST) often specialized PCR applications, such...
Sanger DNA Sequencing Go to the UT DNA Sequencing Facility website. This page explains the pricing for various orders and the methods by which samples should be prepared...
Media amendments Antibiotic concentrations and stock solutions This table lists ...
Barrick Lab :: Laboratory Protocols Creating Protocols How to Create a Protocol Best practices for designing a protocol and for putting it on the lab Wiki....
Golden Gate Assembly Under Construction Refer to Bee Toolkit pages for design and assembly of parts and plasmids for use with Bee Toolkit Generating Overhangs Assembly...
DNA Concentration Determination For many applications in cloning and genome editing, it is critical to accurately measure the concentration of DNA in a sample. This...
(Numbers are PCR product dilution with `10` representing a 1:10 dilution of your 0.01ng/ul PCR product prepped as described above) Template Material Use PCR...
Sensaphone Protocol The sensaphone is the alarm monitor connected to both of the 80C freezers in MBB. Below is an overview of the current settings and the expected...
Comparative Quantitative PCR (qPCR) Quantitative PCR (qPCR) is a tool routinely used for the quantitation of target nucleic acid sequences. If it is your first time...
Working with Snodgrassella alvi Snodgrassella alvi is a member of the honey bee ( Apis mellifera ) gut core microbiota that can be cultivated in vitro . Its isolation...
Ordering Primers 1 Go to ICMB`s IDT webpage ICMB`s IDT page 1 Click Set up new Account tab on bottom left. 1 Fill out all of your information, including...
Sequencing/Genotyping Primer Design This protocol is specifically for designing primers to PCR amplify a target region of interest from a genome and re sequencing...
DM: Davis Mingioli Growth medium used by the long term E. coli evolution experiment. 0.5L 1L 5L Component MW 2.67 g 5.34 g...
CFU Counts This is an outline for a general protocol to assess the number of colony forming units in a sample using spot plating. This method cuts down on the number...
Working with Serratia symbiotica Serratia symbiotica is a secondary endosymbiont of the black bean aphid ( Aphis fabae ) gut microbiota that can be cultivated...
Phage Lysate Preparation We have used this protocol with phages T4, T5, T6 and T7. The general procedure should work with most lytic E. coli phages (although lysis...
Phenol/chloroform extraction Extracting genomic bacterial DNA from pellet with phenol/chloroform with a combined EtOH precipitation step for salt/SDS/small nucleic...
C1 Condition 1, C2 Condition 2, and BR# Biological Replicate Conditions If you want to be extra safe you should also include a negative control (usually...
C1 Condition 1, C2 Condition 2, and BR# Biological Replicate Template Material Use cDNA dilution determined in cDNA Concentration qPCR Note: Once you...
(Numbers are cDNA dilution with `5` representing a 1:5 dilution and so on) Template Material The cDNA used for this is a pool of all your cDNA samples i.e....
Fluctuation Tests Introduction This protocol is for doing a Luria Delbr...
YPD Medium General media used for culturing Yeast. Adapted from spring harbor In 1 L bottle: 1L Component 20g Peptone 10 g Yeast Extract...
Media Recipes Liquid Media Included topic: ProtocolsRecipesSaline Included topic: ProtocolsRecipesLysogenyBroth Included topic: ProtocolsRecipesDavisMingioli...
Supplementary Scripts and Data Files Mutation rate inferred from synonymous substitutions in a long term evolution experiment with Escherichia coli Wielgoss, et...
Acinetobacter baylyi ADP1 Overview ADP1 Resources Genome Sequences type strain (GenBank Format) In general, use this genome as a reference when referring...
Bee Functional Genomics Using Engineered Symbionts Welcome to the temporary website for our new NSF EDGE project! Insects are among the most widespread and diverse...
Co culture Competition Assays The instructions below include the basic protocol. Be sure to check whether there are variations needed for your specific samples! For...
Python snippets for biology Requires BioPython to be installed Open common formats: .gbk / .gbf / .gb import SeqIO with open(`/my/path/file.gb`,`r`) as file handle...
Assembly Reactions Under Construction Protocols from NEB and https://www.neb.com/protocols/2020/01/15/golden gate assembly protocol for using neb golden gate assembly...
Generating Overhangs If generating overhangs for Golden Gate Assembly outside of YTK/BTK framework, NEB`s GETSET tool can be useful for generating a set of high fidelity...
Calculating Growth Rates with Grofit The following are instructions for calculating growth rates using Grofit, an R package that is no longer supported by the current...
Back to Golden Gate Protocols Old Golden Gate Assembly Protocols This page contains a collection of old protocols for Golden Gate Assembly. All these protocols should...
Back to Golden Gate Protocols Second Stage Assembly Second Stage assemblies are used to build plasmids out of multiple transcriptional units (Protocol found here...
Back to Golden Gate Protocols First Stage Plasmid (Transcriptional Unit) Assembly Once you have all your desired part plasmids built you can assemble them into Transcriptional...
Golden Gate Assembly This page serves as the main repository for everything Golden Gate Assembly related. This page links to a number of protocol pages that will...
Leafhopper Care and Protocols Rearing and Caring for Leafhopper Species Leafhopper species are kept in BugDorms (BugDorm 4F3030 and 4F2222). We have the following...
Major version notes Runs prior to February 2020 had a variety of formats and sample submission requirements. Suggested that individual runs be consulted on utbox for...
Problem to be addressed: You have a set of compressed files that all need to be extracted, and you don`t want to manually extract each one. Steps 1 create a new...
Gibson Assembly Background and Design Gibson Cloning is a technique of DNA construct assembly that allows one to join multiple linear segments into either one large...
Preparing Chemically Competent Cells using the CaCl2/Glycerol Method Re engineering the ribosome for efficient selenoprotein synthesis Ross Thyer, 2012 http://docplayer...
Back to Golden Gate Protocols Designing a new part Golden Gate Assembly Step 1: Creating dsDNA encoding the part for cloning Two variations on preparing a dsDNA...
P1 Transduction in Escherichia coli This protocol is adapted from Thomason, L. C., Costantino, N. and Court, D. L. 2007. E. coli Genome Manipulation by P1 Transduction...
Retired Protocols Designing a new part Designing a new part for use in the BTK Bee Microbiome Toolkit (BTK) Golden Gate part kit for work in non model bacterial...
Electrocompetent E. coli Making Electrocompetent E. coli Cells (small batch) This procedure makes enough electrocompetent cells for 2 3 transformations. 1 Grow...
SOB/SOC: Super Optimal Broth For SOB: 1L Final Component 5 g 0.5% yeast extract 20 g 2.0% tryptone 0.5 g...
Checking Transformation Efficiency of Chemically Competent Cells Adapted from Molecular Cloning: A Laboratory Manual 3rd Ed. , Sambrook and Russell (2001) SUPPLIES...
Isolating Phage Genomic DNA This protocol has been tested with phage T7. It has a double stranded genome that has a length of 40 kb. Materials 5...
Ethanol Precipitation Precipitating DNA/RNA from solution to remove salts and small nucleic acid fragments. Materials 3M Sodium Acetate, pH 5.2 (store at...
Attach images that can be used throughout the Wiki here. Barrick Lab Overview is linked to on the UT CNS website, so don`t move it!
Competence Assays This assay quantifies the ability of bacterial strains to uptake DNA in culture. The protocol below utilizes genomic DNA extracts obtained using...
`In plate` / solid medium transformation of Acinetobacter baylyi ADP1 The following protocol is for single colony `in situ` (in plate) transformation with minimal...
RNAseq Library Preparation Use RNA from RNASnap and Zymo column purification as outlined on wiki. rRNA Depletion Use the Ribozero (RZ) rRNA Removal Kit (Gram negative...
Plasmid copy number determination Plasmid copy number is known to vary depending on origin of replication and culture conditions refs . Typically, plasmids are referred...
Generating Illumina Sequencing Libraries for transposons created in A. baylyi ADP1 with the pBT20 vector. This protocol prepares Illumina sequencing libraries from...
Accessing Journal Articles from Off Campus PubMed PubMed is often the best practice for biology researchers to find and discover publications related to biological...
Aphid Care and Protocols Rearing and Caring for Aphid Species Protocols and Primers
Barrick Lab :: Computational Protocols Getting Started Learn Biocomputing Resources for learning the command line, R, Python, GitHub, etc. Useful Python...
Acinetobacter baylyi ADP1 Genome Manipulations Genome manipulations in Acinetobacter baylyi ADP1 can be performed without the need for exogenous recombinase expression...
Determining Phage Titer Phage Titering is a procedure used to quantify the density of plaque forming units (PFU, analogous to a bacterial culture...
Absolute QPCR for quantification of plasmid copy number in E. coli This protocol is based on methods described in Lee et al (2006), to paper. Designing primers...
Acinetobacter baylyi ADP1 Genome Manipulations by Overlap Extension PCR Overlap PCR Construct Generation The following is a standard procedure designing and constructing...
in vitro RNA synthesis(T7 RNA Polymerase ) T7 RNA Polymerase is used for in vitro mRNA synthesis and is highly specific for the T7 phage promoter. T7 in vitro transcription...
Images for use on other pages...
Working with Git Setup GitHub Ask to be granted access to see private repositories Learning Git it ...

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Topic revision: r2 - 2005-03-28 - 09:40:13 - Main.TWikiContributor
 
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