DNA, B-form, double-stranded, 50 base pairs
grabcad
DNA-B-form atomic structure, surface;Generated in pymol, mesh-simplified in meshlab to reduce file size;DNA sequence: TGCTAAGGATCTGGCTGCATGCTATGTTGATACACCTACACTGCTCGAAG(randomy generated using https://faculty.ucr.edu/~mmaduro/random.htm)PDB file generator: http://www.scfbio-iitd.res.in/software/drugdesign/bdna.jsp#I've printed these with Makerobot.I also uploaded two separate strands as two separate files; it might be possible to print them separately in a rubbery material and wind them up together (head-to-tail, of course, b.c. DNA is antiparallel'). However, I haven't attempted this yet.
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