Lambda（噬菌体）DNAMiniprep
David HarryInstitute of Forest GeneticsUSDA Forest ServicePacific Southwest Research StationAugust 26, 1993Background :There are many published methods for mini-preps of DNA from lambda phage cloning vectors. This one has worked most reliably for me, and I used it extensively for EMBL3 while at the University of Illinois, Urbana- Champaign. The methods uses PEG precipitation of intact phage from lysates of liquid cul......阅读全文
Plasmid－Miniprep
MaterialsSolution II: 0.2N NaOH/1% SDSSolution III: 3 M KOAc, pH4.8RNAseA (DNAse free) 10 µg/mLChloroform/Isoamyl alcohol (1/25 v/v)Isopropanol70 % et
Miniprep/Qiagen－kit
MaterialsFor purifying plasmid DNA from Escherichia coli cells, the Qiagen Spin Miniprep Kit produces quite reliable results.Do not autoclave solution
Plasmid－or－Cosmid－DNA－Miniprep
This protocol can be used to isolate sufficient amount DNA from 1.5ml o/n culture or 3ml 6hr culture to do several enzyme digestions.Spin 1.5ml o/n cu
Lambda（噬菌体）DNA－Miniprep
David HarryInstitute of Forest GeneticsUSDA Forest ServicePacific Southwest Research StationAugust 26, 1993Background :There are many published method
One－step－miniprep－method－for－the－isolation－of－plasmid－DNA
plasmid miniprepAll ''miniprep'' methods reported so far for the isolation of plasmid DNA involve multiple pipetting, extraction, cent
Miniprep/Kitfree－highthroughput－protocol
BackgroundThis protocol is adapted from "Molecular Cloning: A Laboratory Manual", Second Edition, Sambrook, Fritsch, and Maniatis. It is a quick, inex
质粒的小量制备
· Standard (alkaline lysis) Mini-Prep (Goldberg Lab)Standard protocol for mini-prep and recipe for solution I, II and III.Alkaline Lysis Minip
质粒的小量制备
· Standard (alkaline lysis) Mini-Prep (Goldberg Lab)Standard protocol for mini-prep and recipe for solution I, II and III.Alkaline Lysis Minip
Lambda噬菌体
· Lambda DNA Preparation (Stanford DNA Sequence & Technology Center)Detailed protocol for lambda DNA preparation with recipes· Isolati
粘粒
Preparation of Cosmid DNAPreparation of Cosmid DNA from 50 ml Cultures (Donis Keller Lab)Cosmid vectors containing foreign DNA inserts are known to re
粘粒
Preparation of Cosmid DNAPreparation of Cosmid DNA from 50 ml Cultures (Donis Keller Lab)Cosmid vectors containing foreign DNA inserts are known to re
Plasmid－isolation－from－yeast
Pick colonies into 0.5ml of SD-Leu (or other appropriate SD medium)Vortex for 1minLeave to grow O/N for 18-24h at 30°C, 230-250rpm (best in 5ml bijou)
酵母准备
Yeast DNA PreparationYeast Genomic Preparation (Gottschling Lab)Rapid method for yeast genomic DNA isolation Yeast DNA Preparation (rapid glass bead
小规模制备的定义
中文名称小规模制备英文名称minipreparation;miniprep定 义相对于大规模制备而言，指在实验室规模内进行小量分离提纯或制备特定物质的方式。应用学科生物化学与分子生物学（一级学科），方法与技术（二级学科）
General－Cloning－Protocols
Large Scale Preps: (See Large scale plsasmid prep protocol for more details)Cultures: Inoculate a 5 mL LB/Amp (50 - 100 µg/mL) culture in early a.m. w
Acetobacter－Xylinum－Culture
OverviewGeneral guidelines on how to grow up a culture of Acetobacter xylinum, ATCC strain 53582 .Preparation of Acetobacter MediaTo prepare ∼500 ml o
Infusion－biobrick－assembly
OverviewThis is a method to assemble two BioBricks using the Clontech In-Fusion PCR Cloning Kit and maintains BioBrick standard formats. There are cur
Transient－transfection－into－293T－cells
PurposeTransient transfection into 293T cells is a convenient way to overexpress and obtain both cellular and extracellular (secreted or membrane) pro
BAC－EndSequencing
BAC End-Sequencing(Diana Bocskai)For every 4 mls of culture, dissolve the BAC DNA pellet in 40 µl of water. for example: Usually each BAC is grown in
A－novel－method－of－growing－fungi－for－DNA－extraction
Preparation of fungi for DNA extraction typically involves growing cultures in liquid culture in Erlenmeyer flasks, Roux bottles or even microfuge tub
分子生物学实验小技术
当找到可能的重组质粒且条带清晰时可直接切下含DNA 的凝胶条带，用胶回收DNA 的方法回收质粒并进行酶切鉴定，如果DNA 量太少则需重提质粒。 用QIAprep Miniprep Spin 小量提质粒注意以下事项可提高得率A．用含抗生素的培养基培养细菌会有较高的得率。B．收菌时用tips吸干净残余的
M13噬菌体
· M13 Phage (Michael Blaber)Very useful background information about M13: its infection, replication, packing, cloning. If you are new to phag
Bacterial－cell－culture
MaterialsGlass culture tubes with metal caps and labelsGrowth medium, from media room or customizedGlass pipette tubesParafilmEquipmentVortexerFireboy
RNA－Collection－－Purification－from－fibrous－tissue
实验概要Provides an easy and fast method for isolating total RNA from fibrous tissues which contains contractile proteins, connective tissue and colla
关于定点突变的单点突变的介绍
对于单点突变，Stratagene公司的QuikChange Site-directed Mutagenesis kit是不错的选择，通过巧妙设计，将质粒定点突变技术变得简单有效。准备突变的质粒必须是从常规E.coli中经纯化试剂盒(Miniprep)或者氯化铯纯化抽提的质粒。设计一对包含突变位
DNA－Isolation－From－BAC－－PAC－Clones
DNA Isolation From BAC & PAC Clones This is a rapid alkaline lysis miniprep method for isolating DNA from large PAC clones. It is a modification of a
重组DNA的分离、克隆与测序实验手册8
B. Midiprep double-stranded DNA isolationA midi-prep double-stranded DNA isolation has been developed to generate a sufficient amount of template DNA
同位素法测定底物磷酸化活性方法
实验概要Ideally, one would like to be able to directly phosphorylate substrates in an intact cell. This could potentially be performed by introducing AT
Ligation－Optimization
The following protocol can be used to optimize ligation conditions for difficult to clone (e.g. very large) fragments. The principle is to independent
同位素法测定底物磷酸化活性方法－Phosphorylation－of－Substrates
Phosphorylation of SubstratesScott T. Eblen, N. Vinay Kumar, and Michael J. WeberDepartment of Microbiology and Cancer Center, University of Virginia