The advanced miniDNA® system comprises colour-coded, abstract-shaped parts designed to represent the nitrogenous bases, pentagonal sugar and pyramidal phosphate components needed to make a double-helix model of This right handed double helix self assembly kit with 12 (1 turn) base pair can be used to model DNA REPLICATION and complementary base pairing. The DNA molecular model contains color coded parts to represent the nitrogenous bases, pentose sugars and phosphate components that make up DNA.
DNA model (small)
Consisting of 12 base pairs!
Molecular models of double-helix DNA for assembly.
These models consist of nitrogenous bases in four different colours, sugars in a pentagon shape and phosphates in a pyramid shape.
As all the molecules are to scale and perfectly represented, our model in space has all the structural properties of a genuine DNA molecule:
- 10 base pairs per turn
- 36° rotation between 2 base pairs
- etc.
The stand offers a perfect view of the double-helix structure of DNA. The models can also be assembled flat to study replication
Special features of the miniDNA:
Connected by 2 and 3 Hydrogen bonds for Thymine/Adenine & Cytosine/Guanine respectively
Clearly demonstrating the major and minor grooves
Differently sized pyrimidines to purines
The DNA molecular model contains:
6 Thymine (orange)
6 Adenine (blue)
6 Guanine (green)
6 Cytosine (yellow)
24 Deoxyribose (red)
24 Phosphate (purple)
The double helix is easily demonstrated with the advanced miniDNA molecular model.
Supplied with assembly instructions and own holder. Packaged in a plastic box.
H. 24 cm; diam. 11 cm
DNA model (small)
Consisting of 12 base pairs!
Molecular models of double-helix DNA for assembly.
These models consist of nitrogenous bases in four different colours, sugars in a pentagon shape and phosphates in a pyramid shape.
As all the molecules are to scale and perfectly represented, our model in space has all the structural properties of a genuine DNA molecule:
- 10 base pairs per turn
- 36° rotation between 2 base pairs
- etc.
The stand offers a perfect view of the double-helix structure of DNA. The models can also be assembled flat to study replication
Special features of the miniDNA:
Connected by 2 and 3 Hydrogen bonds for Thymine/Adenine & Cytosine/Guanine respectively
Clearly demonstrating the major and minor grooves
Differently sized pyrimidines to purines
The DNA molecular model contains:
6 Thymine (orange)
6 Adenine (blue)
6 Guanine (green)
6 Cytosine (yellow)
24 Deoxyribose (red)
24 Phosphate (purple)
The double helix is easily demonstrated with the advanced miniDNA molecular model.
Supplied with assembly instructions and own holder. Packaged in a plastic box.
H. 24 cm; diam. 11 cm
Properties
- 300178
- 527564
