biological source
Escherichia coli (RRI)
Quality Level
grade
Molecular Biology
form
buffered aqueous solution
shipped in
dry ice
storage temp.
−20°C
SMILES string
[P](=O)(OC2C(OC(C2)N)CO[P](=O)(OC3C(OC(C3)N)CO)O)(OCC1OC(CC1O)N)O
InChI
1S/C15H31N3O13P2/c16-13-1-7(20)11(28-13)5-25-32(21,22)31-9-3-15(18)29-12(9)6-26-33(23,24)30-8-2-14(17)27-10(8)4-19/h7-15,19-20H,1-6,16-18H2,(H,21,22)(H,23,24)
InChI key
AWBASQCACWFTGD-UHFFFAOYSA-N
類似した製品をお探しですか? 訪問 製品比較ガイド
General description
Plasmid DNA from Escherichia coli RRI confers ampicillin resistance and complement defects in β-galactosidase in appropriate host strains. The multiple cloning site (MCS) is within the β-galactosidase gene. pUC8 and 9 have nine unique sites within the MCS while pUC18 and 19 have thirteen.
Application
Plasmid DNA from E. coli RRI has also been used for in vitro DNA transfection studies.
Plasmid DNA from Escherichia coli RRI has been used in polymerase chain reaction (PCR).
Biochem/physiol Actions
これらのプラスミドは適合する宿主株に、アンピシリン耐性、β-ガラクトシダ-ゼ相補欠損を付与します。マルチクロ-ニングサイト(MCS)はβ-ガラクトシダ-ゼ遺伝子内に存在します。pUC8, 9は9ヶ所、pUC18, 19は13ヶ所の特異部位をMCS内に有しています。
外来DNAをMCSに挿入することで、乳糖分解能が失われます。プラスミドを含む宿主株は乳糖陽性・アンピシリン耐性で、アンピシリンとX-Galを含むプレ-ト上に青色コロニ-を形成します。一方、MCS内に外来DNAを有するプラスミドを含む宿主株は乳糖陰性・アンピシリン耐性で、培地上に白色のコロニ-を形成します。pUCプラスミドのMCS領域の方向は対応するM13ファ-ジのと同様です。
外来DNAをMCSに挿入することで、乳糖分解能が失われます。プラスミドを含む宿主株は乳糖陽性・アンピシリン耐性で、アンピシリンとX-Galを含むプレ-ト上に青色コロニ-を形成します。一方、MCS内に外来DNAを有するプラスミドを含む宿主株は乳糖陰性・アンピシリン耐性で、培地上に白色のコロニ-を形成します。pUCプラスミドのMCS領域の方向は対応するM13ファ-ジのと同様です。
Foreign DNA inserted at the MCS interrupts the β-galactosidase gene and abolishes the ability to catabolize lactose. Lactose-positive, ampicillin-resistant colonies (host strain containing plasmid) form blue colonies on plates containing ampicillin and X-Gal; lactose-negative, ampicillin-resistant colonies (host strain containing plasmid with foreign DNA inserted at the MCS) form white colonies on this medium.
Other Notes
pUC18 Plasmid DNA, 10 μg is supplied at approximately 0.5 mg/ml in 10 mM Tris-HCl (pH 8.0) with 1 mM EDTA.
保管分類
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Nucleoside phosphocholine amphiphile for in vitro DNA transfection
Moreau L, et al.
Molecular Biosystems, 1(3), 260-264 (2005)
Quantification of beta-human papillomavirus DNA by real-time PCR.
Weissenborn SJ
Nature Protocols, 5(1), 1-13 (2010)
Comparison of radiation-induced damage between CT angiography and conventional coronary angiography.
Asife Sahinarslan et al.
Acta cardiologica, 68(3), 291-297 (2013-07-26)
Both computed tomography (CTA) and conventional angiography (CCA) can provide direct visualization of the coronary arteries. The aim of the present study was to compare the radiation exposure between CTA and CCA and to search whether this amount of radiation
M Iu Mazina et al.
Tsitologiia, 55(4), 218-224 (2013-07-24)
DNA replication begins from multiple sites distributed thoughout the genome and named replication origins. Despite the increasing amount of data on the properties of replication origins, it is still unknown what factors(s) is the primary determinant of ORC localization. Su(Hw)
Who owns human genes?: Is DNA patentable?
Lawrence O Gostin
JAMA, 310(8), 791-792 (2013-07-24)
関連コンテンツ
Datasheet
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
製品に関するお問い合わせはこちら(テクニカルサービス)