NativeAcrylamideGels(35ml)
Native Acrylamide Gels (35 ml)3.5%5%6%8%30/0.8% acrylamide4.1 ml5.8 ml7 ml9.3 ml10X TBE3.5 ml3.5 ml3.5 ml3.5 mlH2027.4 ml25.7 ml24.5 ml22.2 mlDegas 1-2 minAdd 0.25 ml 10% ammonium persulfateAdd 30 microliters TEMEDPour Gel and wait 20-30 minutes before removing gel combRun at 180 volts in 1X TBE Buffer......阅读全文
Native－Acrylamide－Gels－(35－ml)
Native Acrylamide Gels (35 ml)3.5%5%6%8%30/0.8% acrylamide4.1 ml5.8 ml7 ml9.3 ml10X TBE3.5 ml3.5 ml3.5 ml3.5 mlH2027.4 ml25.7 ml24.5 ml22.2 mlDegas 1-
Preparation－of－Agarose－Gels－for－DNA－separations
Weigh out the desired amount of agarose and place in an Erlenmeyer flask with a measured amount of electrophoresis buffer, e.g. for an 0.8% gel, add 0
Cloning－of－small－RNAs－with－5’－phosphate－and－3’－OH－ends2
3’ Adaptor Ligation and PurificationHeat shock the RNA by putting at 90°C for 30 seconds. Snap cool on ice.Set up the 3’Adaptor ligation reaction in a
非变性胶蛋白电泳
Section 2.1Nondenaturing Polyacrylamide Gel Electrophoresis of ProteinsJohn M. Walker1. IntroductionSDS-PAGE (Section 2.2) is probably the most commo
Acrylamide－Urea－Gel－(35－ml)
Acrylamide Urea Gel (35 ml)10%15%40/2% acrylamide10 ml13.1 ml10X TBE3.5 ml3.5 mlUrea15 g15 gH2010ml7.0 ml Microwave ~10 seconds and stir until dissolv
Lipoprotein－Analysis－Week－2:－Electrophoresis
Lipoprotein Analysis Week 2: Electrophoresis IntroductionSDS polyacrylamide gel electrophoresis (SDS PAGE) will be used to assess the purification pr
ELECTROPHORESIS－OF－DNA－IN－POLYACRYLAMIDE－GELS
ELECTROPHORESIS OF DNA IN POLYACRYLAMIDE GELSGel SizesSmall: 165 x 130 mmMedium: 165 x 200 mmLarge: 165 x 260 mm5% Anal
NuPAGE－Gels
NuPAGE GelsA gel electrophoresis system used for SDS-PAGE protein analysis. The gels are made up of Bis-Tris-HCl (pH 6.4) polyacrylamide and are inten
RNA－Electrophoresis
Electrophoresis through agarose or polyacrylamide gels is the standard way to separate, identify and purify nucleic acid fragments. The location of th
RNA电泳实验方法
Polyacrylamide Gel Electrophoresis (PAGE)for use withRibonuclease Protection Assay (RPA):1. Making the Gel: 5% Denaturing gel for Ribonuclease Protec
DNA电泳
DNA电泳（主要内容如下） Preparation of Agarose Gel and Electrophoresis Extraction of DNA From Agarose Gel Extraction of DNA from Acrylamide Gels DNA Marker
蛋白质电泳技术
Serum Protein Electrophoresis Tricine/Polyacrylamide Gel ElectrophoresisUsed for pilin processing analysis but generally useful for resolution of smal
美国实验室wetern方法
WESTERN BLOT PROTOCOLIn a Western blot, proteins that are separated on polyacrylamide gels on the basis of size are transferred to a membrane for dete
DNA－Sequencing－Gels
DNA Sequencing GelsBuffers and gel solutionsLong Ranger: we started using this in early 1995. Great stuff; the best thing is that the gels are not sti
NO－WEDGE－Sequencing－Gels
I have been using an alternative to wedge gels that saves acrylamide, cuts gel drying time to 20 min and gives as good or better band squashing at the
Preparation－of－Polyacrylamide－Gels
1. Prepare 20X TBE as:216 g Tris Base110 g Boric Acid80 mL 500 mM EDTA, pH 8.0700 mL ddH2OMix. Bring volume to 1 L. Autoclave.2. Prepare Acrylamide so
PREPARATION－OF－SEQUENCING－GELS
MATERIALS:2-glass plates1 sharks -tooth comb and spacersWhatman 3 mm paper30 or 40% acrylamide-bis (19:1)10X TBEurea10% ammonium persulfateTEMED60 cc.
DNA－mobility－in－gels
1. Migration of marker dyes in native polyacrylamide non-denaturing gels Gel % Bromophenol blue (BP) Xylene cyanole (XC) 3.5 100 460 5.0
SDS－Gel－Electrophoresis－of－Tubulin\MAPs
MaterialsStock Acrylamide: (30%T:0.8%C)30% by weight of acrylamide0.8% by weight of N,N'-bis-methylene acrylamideSeparation Gel (Final Concentrati
基于PCR技术的染色质沉淀分析1
INTRODUCTIONAfter chromatin immunoprecipitation (ChIP), different PCR-based approaches can be used to determine how much DNA is precipitated at a locu
蛋白质电泳
蛋白质电泳（主要内容如下）One-Dimensional SDS-PAGETwo-Demensional SDS-PAGEProtein Electrophoresis in Agarose Gel Gel StainingRecipesOne-Dimensional SDS-PAGE·
Native－chromatin－immunoprecipitation－protocol
实验概要Native chromatin immunoprecipitation to query specific chromatin states of individual genes. 主要试剂10 x TBS 0.1 M Tris-HCl (pH 7.5) 1.5 M NaCl 30 mM
Blue－Native－Gel－Electrophoresis
Blue Native Gel ElectrophoresisStock solutions49.5%T, 3%C Acrylamide 24 g acrylamide, 0.75 g bisacrylamide / 50 ml H2O Store at RT3 x Gel buffer 150 m
Native－chromatin－immunoprecipitation－protocol
实验概要The method is a native chromatin immunoprecipitation protocol.主要试剂1. 10 x TBS 0.1 M Tris-HCl (pH 7.5) 1.5 M NaCl 30 mM CaCl2 20 mM MgCl2 50 mM Na
ELECTROPHORESIS－OF－DNA－IN－AGAROSE－GELS
ELECTROPHORESIS OF DNA IN AGAROSE GELSA). AGAROSE CONCENTRATIONS: Use 0.8% agarose (w/v) for high molecular weight DNA fragments, and 1 - 1.2% f
Sample－preparation－(analytical－gels)
Sample preparation and solubilization are crucial factors for the overall performance of the 2-D PAGE technique. Protein complexes and aggregates shou
Native－gel－electrophoresis（非变性电泳）
Native gel electrophoresis Under native PAGE conditions, polypeptides retain their higher-order structure and often retain enzymatic activity and inte
DNA转化实验指导2
1B. Cloning 1. A caveat on dephosphorylation: the most common reason for failure to obtain colonies is a result of adding too much BAP or CIP to
Basic－Protein－Chemistry－Techniques
Coomassie Blue Stain: (for gels) 1) Combine 225 ml Methanol with 225 ml ddH2O. 2) Add 0.5 grams of Coomassie Blue. 3) Just before use, add 50 ml acet
DNA－Purification－from－Agarose－Gels
1. Separate DNA fragments in an agarose gel cast with 0.5 mg/mL Ethidium bromide. Locate bands with a hand-held long-wave UV lamp.2. Slice the gel wit