DNA Replication Enzymes

Enzymes that unroll the DNA.

• DNA ligase

• Primases

• DNA Topoisomerase

Enzyme that corrects the DNA.

• DNA Polymerase I

• Primases

• DNA-binding proteins

Enzyme that separates (remember me making a scissor with my hands) the chains of parental DNA.

• Helicase

• Topoisomerase

• Ligase

Enzyme that binds formed pieces of chains together.

• Ligase

• Primase

• Topoisomerase

Adds nucleotides to the growing DNA chain.

• DNA Polymerase III

• DNA Topoisomerase

• Helicase

They stabilize separated DNA chains.

• DNA-binding proteins

• Ligases

• Primases

Synthetizes primer.

• PRIMases

• DNA-binding proteins

• Helicase

A T T G C A G G

• T A A C G T C C

• T C C A T C C

• T A A G G T C G