资讯

Beyond the double helix: Alternative DNA conformations in ape genomes
Certain DNA sequences can form structures other than the canonical double helix. These alternative DNA conformations—referred ...
Nature5 年
double helix
The double helix is a description of the molecular shape of a double-stranded DNA molecule. In 1953, Francis Crick and James Watson first described the molecular structure of DNA, which they ...
来自MSN19 天
This week's space station science: Leads on cancer drugs, satellite sustainability, glass ...
Researchers used space-grown protein crystals to determine the structure of a helix-loop-helix (HLH) peptide (one with a double helix and connecting loop) in a complex with vascular endothelial ...
The Harvard Crimson8 年
Watson on 'The Double Helix': Written 'to Read Like Fiction'
That was how James D. Watson, professor of Biochemistry and Molecular Biology, described the genesis of The Double Helix, his controversial bestseller about the discovery of the structure of the ...
Dezeen on MSN3 个月
Muda Architects punctures sinuous retail centre in China with double-helix viewpoint
The commercial centre's centrepiece is the double-helix staircase ... According to Muda Architects, by combining retail and ...