Protein Synthesis POGIL REVIEW Animation of the Flow

Animation of the Flow of Information http: //www. wiley. com/college/boyer/0470003790/animations/central_dogma. htm (skip to the

Animations of Transcription http: //www. stolaf. edu/people/giannini/flashanimat/molgenetics/transcription. swf (simple and to the point) http:

How Humans transcribe Open the DNA, read the template strand follow the RNA base

EDITTING Once m. RNA is formed it is edited and sent out to the

Animation about m. RNA editing http: //www. dnatube. com/video/5930/MRna-Splicing-Video (splicing analogy with text)

Translation Animations http: //www. stolaf. edu/people/giannini/flashanimat/molgenetics/translation. swf (simple and to the point) http: //www-class.

How humans translate Look up each m. RNA codon on the table to determine

Review of the flow of information Animation http: //www. johnkyrk. com/er. html

Review Try it for yourself: http: //www. pbs. org/wgbh/aso/tryit/dna/shockwave. html (replication & protein synthesis)

BINGO with the genetic code Remember – • This is m. RNA • AUG

Structur e letter A B C D E F Name of the structure Function/Purpose

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Protein Synthesis

POGIL REVIEW

Animation of the Flow of Information http: //www. wiley. com/college/boyer/0470003790/animations/central_dogma. htm (skip to the end) Crick on central dogma http: //www. dnalc. org/view/15473 -The-Central-Dogma-transcription-andtranslation-James-Watson. html

STICK PEOPLE DNA

TRANSCRIPTION

Animations of Transcription http: //www. stolaf. edu/people/giannini/flashanimat/molgenetics/transcription. swf (simple and to the point) http: //www-class. unl. edu/biochem/gp 2/m_biology/animation/gene_a 2. html (little more complex) http: //www. dnatube. com/video/5734/Central-dogma-of-transcription (virtual)

How Humans transcribe Open the DNA, read the template strand follow the RNA base pairing rules… DNA Complementary ATG Strand TGG CGA m. RNA AUG UGG CGA DNA Template Strand TAC ACC GCT

EDITTING Once m. RNA is formed it is edited and sent out to the ribosome… The m. RNA transcript has a cap and a tail added. The m. RNA transcript has the region coding for introns removed. DNA is composed of both introns and exons. Exons are segments of DNA that are expressed as genes. Introns are ‘junk DNA. ’ They are not expressed and must be removed before the m. RNA leaves the nucleus.

Animation about m. RNA editing http: //www. dnatube. com/video/5930/MRna-Splicing-Video (splicing analogy with text)

TRANSLATION

Translation Animations http: //www. stolaf. edu/people/giannini/flashanimat/molgenetics/translation. swf (simple and to the point) http: //www-class. unl. edu/biochem/gp 2/m_biology/animation/gene_a 3. html (little more complex) http: //www. dnatube. com/video/5934/Basic-explanation-of-m. RNA-Translation (virtual)

How humans translate Look up each m. RNA codon on the table to determine the amino acid sequence. m. RNA – AUG CCA GAG UAU UGA Amino acids –

Review of the flow of information Animation http: //www. johnkyrk. com/er. html

Review Try it for yourself: http: //www. pbs. org/wgbh/aso/tryit/dna/shockwave. html (replication & protein synthesis) Very detailed 10 minute video of protein synthesis www. youtube. com/watch? v=J 3 HVVi 2 k 2 No

BINGO with the genetic code Remember – • This is m. RNA • AUG = start codon

Structur e letter A B C D E F Name of the structure Function/Purpose of the structure