Question

Question 3 of 5 Map Serine protease Both Aspartic protease direct electrophilic covalent tetrahedral trigonal planar catalytic triad of serine, four aspartic acids catalytic triad of serine, direct nucleophilic two aspartic acids intermediate attack by water intermediate intermediate leucine, and valine attack by waterin active site in active site histidine, and aspartic acid O Previous ⓧ Give Up & View Solution O Check Answer 0 Next Exit

Compare and contrast serine proteases and aspartic proteases. Not all answers will be used.

Answer 1

Serine protease Both Aspartic protease two aspartic acids in active site catalytic triad of serine, histidine, and aspartic acid covalent intermediate tetrahedral intermediate direct nucleophilic attack by water

Answer 2

Serine protease Both Aspartic protease covalent intermediate tetrahedral intermediate direct nucleophilic attack by water catalytic triad of serine, histidine, and aspartic acid two aspartic acids in active site

Answer 3

Serine protease: - catalytic triad of serine, histamine, and aspartic acid - covalent intermediate Both: - Direct nucleophilic attack by water - Tetrahedal intermediate Aspartic Protease: - Two aspartic acids in active site

Answer 4

The first two answers posted are right except the direct nucleophilic attack by water goes into the both section