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DNA helix

This DNA code structure allow to learn how they are build in interesting way and also show which bases can be connected with each others.

Simple DNA code model , you can achieved best visual results when every of the four bases found in DNA were print i different color:

  • adenine (A) - green,
  • cytosine (C) - blue,
  • guanine (G) - yellow,
  • thymine (T) - red,

For more information i propose look a topic DNA or Nucleic acid double helix.

If you have any comments feel free to contact me.

Print instructions

Each part printed with

  • 0.4 mm noozle
  • 0.2 mm layer heigt
  • 20% infil

DNA bases/types required support on the pins (end bullets/round ends)

Helix depend on your printer quality can be printed without support.

Version available to print:

- 111 [mm] - It can hold 4 pairs DNA types
- 211 [mm] - It can hold 8 pairs DNA types 

I am also sorry for the poor quality of the photos, but I do not have access to print anymore. 

DNA helix

by Mian0109 · original on Printables ↗

Learning / Chemistry & Biology

♥ 171⬇ 1.1k🖨 17 prints

License: Creative Commons — Public Domain ↗educationalbiologydnaeducationaltoy

Print profiles

  • typ-a.stlDEFAULT

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • typ-g.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • typ-c.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • typ-t.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • dna-spiral.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

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  • dna-spiral-200.stl

    ⏱ time and weight estimated after preparation · 1 material(s)

    Made to order: we prepare this file when you order, which adds a few minutes before printing starts.

    Prints on: A1 mini 0.4PLA

    Order this print