drug-nucleic acid interactions
Báo cáo khoa học: Dissecting the role of protein–protein and protein–nucleic acid interactions in MS2 bacteriophage stability potx
... correct nucleic acid. Moreover, it must be able to undergo conformational transitions to release its nucleic acid. The higher stability of the capsid protein bound to heterologous nucleic acid may serve ... maturation that depends on a single aspartic acid residue. J Biol Chem 269, 13680–13684. 19. 19 Gray DM (1996) Circular dichroism of protein–nucleic acid interactions. In Circular...
Ngày tải lên: 30/03/2014, 11:20
drug-nucleic acid interactions
... characterizing nucleic acid- small molecule interactions. Although SPR biosensors have been commercially available for more than a decade, their appli- cation to nucleic acid- small molecule systems ... nucleic acids stems from their potential as useful pharmaceutical agents. Indeed, some of the very best anticancer drugs are well-documented DNA binders. While interest in drug-DNA int...
Ngày tải lên: 11/04/2014, 09:40
Acetic Acid Bacteria 1
... produce acetic acid industrially. Acetic acid bacteria are commonly associated with some fruits such as grape and are normally present in must deteriorated fruits. These have more acetic acid bacteria ... strains are overoxidizer that could convert acetic acid to carbon dioxide and water.In this research one Acetobacter native strain with high acetic acid productivity was isola...
Ngày tải lên: 16/09/2012, 23:41
Acetic Acid Bacteria - screening of LAB strains
... growth in NaCl lactic acid culture was treated with 17% ( /v) of 80% 6.5% was determined according to methods for lactic trichloroacetic acid solution and centrifuged at acid bacteria [13]. 16,000-x ... lG 1 respectively. Key words: Lactic acid bacteria % EPS % Identification % species % fermented foods INTRODUCTION cholesterol-lowering activities [4]. Lactic acid bacteria are A var...
Ngày tải lên: 16/09/2012, 23:45
Eating sweet foods produces acid in the mouth
... Eating sweet foods produces acid in the mouth, which can cause tooth decay. (High acid levels are measured by low pH values) Describe the information ... mouth's acidity to fall to just above pH 4, poses a danger for a shorter period: tooth decay is unlikely 20 minutes after consumption. Honey appears an even less risky substance. Though acidity ... pH levels in the mouth to dange...
Ngày tải lên: 04/10/2012, 10:02
Công nghệ sản xuất Amoniac, Acid Nitric, Đạm
... H 2 O 2 36 6 → Đề tài: Đề tài: Công nghệ sản xuất Amoniac, Công nghệ sản xuất Amoniac, Acid Nitric, Đạm. Acid Nitric, Đạm. Nhóm 7: Nhóm 7: MSSV: MSSV: Võ Tấn Phát: Võ Tấn Phát: 2096793 2096793 Võ ... pháp Haber Process N N 2 2 + + 3H 3H 2 2 2NH 2NH 3 3 Fe, 400-500 0 C 200 atm II .Acid nitric II .Acid nitric Công thức HNO Công thức HNO 3 3 : : Cấu tạo không...
Ngày tải lên: 04/10/2012, 11:48
Chương 4: Nucleic acid
... dịnh lượng nucleic acid và xác định độ sạch của nucleic acid. Khi đun nóng dung dịch nucleic acid ở nhiệt độ cao, thêm acd hoặc kiềm để ion hoá các base của nó, nucleic acid bị biến tính. Phân ... Nucleic acid gồm hai loại phân tử có cấu tạo rất giống nhau là DNA (desoxyribonucleic acid) và RNA (ribonucleic acid) . 4.1.7. Một số nucleotide quan trọng không tham gia cấu tạo nuc...
Ngày tải lên: 05/10/2012, 08:24