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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 Hormone

Explanation / 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.