200 Final Exam Study Guide Review With 113 Correctly Answered Questions Latest Update .

what is P50 for myoglobin {Ans: 3}what do noncompetitive inhibitors bind to and what is the result, {Ans: bind to the free enzyme or the ES complex, decrease Vmax}how many oxygens can hemoglobin bind {Ans: four - it has four heme groups}what is the bohr effect {Ans: impact of pH on oxygen binding hemoglobin, decrease in pH decreases affinity}what is a glycolipid {Ans: a sugar that is covalently linked to a lipid}What is the Lineweaver-Burk equation? {Ans: 1/v = (Km/Vmax)(1/[S]) + 1/Vmax}what are two examples of secondary structure {Ans: alpha helix and beta sheet}what is a disulfide bond {Ans: form through the oxidation of the sulfhydryl groups of two cysteine residues to form a covalent linkage}what is the secondary structure of silk {Ans: beta sheets - very strong}what kind of reaction is it when G > 0 {Ans: endergonic, non-spontaneous}what level of structure describes the final folding pattern of a single peptide {Ans: teritary structure}What is the Henderson-Hasselbalch equation? {Ans: pH = pKa + log [A-]/[HA]}What do uncompetitive inhibitors bind to and what is the result {Ans: bind the the ES complex, decrease Vmax and decrease Km}what