Which of the following enzymes does not carry out a posttranslational modificati
ID: 101948 • Letter: W
Question
Which of the following enzymes does not carry out a posttranslational modification? Aminopeptidase Histone acetyltransferase DNA methyltransferase MEK protein kinase Angiotensin converting enzynne (ACE) Which of the following enzymes does not carry out a posttranslational modification? Aminopeptidase Histone acetyltransferase DNA methyltransferase MEK protein kinase Angiotensin converting enzynne (ACE) Which of the following is synthesized by the stroma of the mammary gland? IGF 1 Receptor (IGF-1R) Estrogen Progesterone IGF1 Growth HormoneExplanation / Answer
ANSWER:
46) MEK protein kinase does not carried out in posttranslational modification.
Mitogen-activated protein kinase kinase is a kinase enzyme which phosphorylates mitogen-activated protein kinase.
47) Progesterone is synthesized by stroma of the mammary gland.
To maintain pregnancy, and to promote development of the mammary glands.