BIOL 112 Study Guide - Final Guide: Mycoplasma Laboratorium, Pilin, Entertainment Uk
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BIOL 112 Full Course Notes
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Hydrophobic eff-phobic mol tog. for max s, not repulsion. C: 2x bond,kinked so fluid at low temp. Osmotic p: semipermeable and large mol can"t pass. Aa-affect depend size, place charge may mp enzyme-precise orientation,stabilize transition state, ea. Stacking interact- hold dna together, hbond does a bit. *rna vs dna- rna single strand,2"oh dna 2"h. Rna catalyze rxn and store info, dna store info. Rna-t part protein syn, lots of copy 30type,highly folded. M-used in protein syn, to produce multiple protein. Rna poly- always read 3"-5", so syn dna 5"-3". Termination-term signal, rna fold back form hairpin trna+aa- trna+amino trna synthase+aa+atp trna+aa. Wobble hypo-1,2 base same, 3rd can vary, 1trna vs 1+aa. +large subunit, and start when p&a site filled. Basal level transcription- operon always expressed level. Class1 transposable ele: lines,sine and 2 type ltr . 3-gene for trna 2,3 code protein used in splice mrna processing- syn5" capped syn 3" add polytail. Pcr-dna pol attach 3"oh, need primer denature at95c.
