BIOL 102 Final: Complete & Comprehensive 181 Page Exam Study Guide - Fall 2015
9 Dec 2015
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Document Summary
Seven chemical functional groups most important in the processes of life: hydroxyl group, carbonyl group, carboxyl group, amino group, sulfhydryl group, phosphate group, sulfate group. Stat activity. nucleus: coiled cell domain: it regulates the interaction of stat with other proteins in the cell"s, dna binding domain: it allows stat to recognize the dna"s specific regions, sh 2 domain: enables stat molecules to bind to each other which increases their, transactivation domain: it allows specific genes to activate in the cell"s nucleus. activity. Motor proteins e. g. kinesins, myosins, dyneins they walk" they can move along the cytoskeleton due to conformation of changes. these are catalytic, enzymesatp binding hydrolysis and release of atp is a conformational changecan be used to bendif it is covered by filaments, it cannot walk,. it will try to pull or move a filament,muscle contractions: myosins, actingetting stuff around in a cell. proteins often in pairs.
