All Biochemistry Resources
Example Questions
Example Question #51 : Biochemistry
Which of the following reaction types is not catalyzed by cobalamin enzymes?
Possible Answers:
Reduction of ribonucleotides
Ligation of bonds between DNA bases
All of these are reaction types catalyzed by cobalamins
Intramolecular rearrangements
Methylations
Correct answer:
Ligation of bonds between DNA bases
Explanation:
Cobalamin enzymes are B12-dependent enzymes. This type of enzyme catalyzes methylations, intramolecular rearrangements, and reduction of ribonucleotides. However, it is not associated with the ligation of the hydrogen bonds between DNA bases.
All Biochemistry Resources
Popular Subjects
MCAT Tutors in Boston, Algebra Tutors in Denver, English Tutors in Los Angeles, SAT Tutors in Dallas Fort Worth, GRE Tutors in Dallas Fort Worth, ISEE Tutors in Philadelphia, MCAT Tutors in Miami, English Tutors in Philadelphia, GRE Tutors in Atlanta, ISEE Tutors in Atlanta
Popular Courses & Classes
MCAT Courses & Classes in San Francisco-Bay Area, LSAT Courses & Classes in San Francisco-Bay Area, ACT Courses & Classes in Dallas Fort Worth, ISEE Courses & Classes in New York City, ACT Courses & Classes in New York City, SSAT Courses & Classes in San Diego, ISEE Courses & Classes in Chicago, MCAT Courses & Classes in Washington DC, Spanish Courses & Classes in Boston, GRE Courses & Classes in Boston
Popular Test Prep
SAT Test Prep in Washington DC, ACT Test Prep in New York City, GMAT Test Prep in San Francisco-Bay Area, ISEE Test Prep in Los Angeles, SAT Test Prep in Dallas Fort Worth, SSAT Test Prep in Dallas Fort Worth, GRE Test Prep in Washington DC, SSAT Test Prep in Atlanta, GMAT Test Prep in Washington DC, GRE Test Prep in Philadelphia