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17 Cards in this Set
- Front
- Back
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codon vs anti codon
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anti on trna-carries aa
codon on mrna |
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amino acid gets covalently attached
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acceptor stem
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Wobble Allows
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one tRNA to Recognize more than one Codon
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The Small Subunit
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Serves as a Platform for the mRNA to Move along
30s |
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The Large Subunit Serves
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Site for tRNA Entry and Exit and Also for the Catalytic {Enzymatic} Reaction
50s |
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3 stages of translation
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initiation 30 and 50 get together
elongation termination 30 and 50 seperate |
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IF1
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breaks up 30 and 50 no GTP
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IF3 and GTP
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binds mRNA and 30s
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IF2 and GTP
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brings in special initiator
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Shine-Dalgarno Sequence?
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It lines up the mRNA so the ribosome knows where to start translation
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E
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exit uncharged falls off
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P
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Peptidyl -where the peptidyl tRNA start out
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A
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Aminoacyl- where the AA-tRNA gets put in
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Peptide Bond Formation catalyzed by which subunit
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50s
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EF-Tu
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Brings in the Charged AA-tRNA
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EF-G
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moves the Peptidyl tRNA back over into the P Spot
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how many phosphate bonds per protein
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401
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