L. Images of the DNA Double Helix in Water. Science 1989, 244, 1063-1064.Lindsay SM, Thundat T. Nagahara L, Kunipplng U, Rill RL: Images of the DNA double helix in water. Science 244: 1063-1064 (1989)Lindsay SM, Thundat T, Nagahara L, Knipping U, Rill RL. Images of the DNA ...
18. Bruce, J. Draft article on discovery of double helix, May 1953. Franklin Papers FRKN 6/4, Churchill College Cambridge, UK. 19. Fourcade, B. Letter to J. Watson, 30 May 1953. Watson Papers JDW/2/2/614, Cold Spring Harbor Laboratory Archives, USA. 20. de Chadarevian, S.Isis94...
18. Bruce, J. Draft article on discovery of double helix, May 1953. Franklin Papers FRKN 6/4, Churchill College Cambridge, UK. 19. Fourcade, B. Letter to J. Watson, 30 May 1953. Watson Papers JDW/2/2/614, Cold Spri...
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Abstract DNA strand double helix genetics 3D illustration,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商
DNA is transcribed and translated to produce proteins.ttsz / iStock / Getty Images Plus The double-helix shape allows forDNA replicationandprotein synthesisto occur. In these processes, the twisted DNA unwinds and opens to allow a copy of the DNA to be made. In DNA replication, the double...
DNA supercoiling refers to the underwinding (negative supercoiling) or overwinding (positive supercoiling) of the DNA double helix. In most, if not all, organisms, DNA is maintained homeostatically in an underwound state14,15,16,17. Negative supercoiling is significantly constrained by architectu...
Related to DNA double helix:DNA replication DNA A. adenine T. thymine C. cytosine G. guanine DNA (dē′ĕn-ā′) n. A nucleic acid that carries the genetic information in cells and some viruses, consisting of two long chains of nucleotides twisted into a double helix and joined by hydr...
Two recent studies provide structural insights into how human DNA polymerase ε (Pol ε) interacts with PCNA to form a processive holoenzyme on the leading strand. A series of cryo-EM images offer structural information on the proofreading process, showing how DNA is transferred between the polyme...