3d dna base model - DNA.zip by Radius 3D

- Scientifically accurate schematic DNA models.
- Two models with two different color themes for the base pairs.
- DNA models can be duplicated and duplicates repositioned to create longer DNA.

DNA model 1
polys: 7628

DNA model 2
polys: 13688

The two helixes and the individual bases are all separate meshes which allows for simple material changes.

Note: Materials are included for the Maya, Obj, C4D versions.

Scientific Accuracy:

1. Correct helix direction, i.e. right handed.
2. The major and minor grooves of DNA are represented.
3. Correct number of bases per turn of helix.
4. Correct base pairing; guanine with cytosine, adenine with thymine.