Brock flipbook
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Protein synthesis
By Brock Volchko
Nucleus
Ribosomes
Nucleus
= Cytosine
= Guanine
= Thymine
= Adenine
= Cytosine
= Guanine
= Thymine
= Adenine
RNA polymerase
= Cytosine
= Guanine
= Thymine
= Adenine
Promoter Region
mRNAU
A
CCAU U
= Cytosine
= Guanine
= Thymine
= Adenine
Termination Sequence
mRNAA U
GGU A A
A C
U
C G
= Cytosine
= Guanine
= Thymine
= Adenine
Termination Sequence
A U
G
G
U A
A
C A C G U G A
U
Starting Codons End Codons
= Cytosine
= Guanine
= Thymine
= Adenine
A U
G
G
U A
A
C A C G U G A
U
Nucleus
Ribosomes
Nuclear pore
The mRNA leaves the Nucleus and goes into the cytoplasm
Nucleus
Ribosomes
The mRNA leaves the Nucleus and goes into the cytoplasm
Nucleus
Ribosomes
The mRNA leaves the Nucleus and goes into the cytoplasm
Small Subunit
Large Subunit
Amino Acid A= GreenU= RedG= BlueC= YellowtRNA
Start Codon
Small Subunit
Large Subunit
A= GreenU= RedG= BlueC= Yellow
Peptide Bond
Small Subunit
Large Subunit
A= GreenU= RedG= BlueC= Yellow
Small Subunit
Large Subunit
A= GreenU= RedG= BlueC= Yellow
Anticodon
Small Subunit
Large Subunit
A= GreenU= RedG= BlueC= Yellow
Ending Codons
Small Subunit
Large Subunit
A= GreenU= RedG= BlueC= Yellow
Small Subunit
Large Subunit
A= GreenU= RedG= BlueC= Yellow
Final Protein
Summary
RNA Polymerase unwinds DNA and synthesizes a strand of mRNA. The mRNA leaves the nucleus and goes to a Ribosome. The Ribosome then brings tRNA molecules with amino acids to read the mRNA. The amino acids break off of the tRNA and make a chain of amino acids that fold upon its self and make a protein.