Protein kinases and phosphatases

These enzymes phosphorylate or dephosphorylate other proteins.

Protein kinases

Protein serine kinases

• HprK (has also phosphorylase activity)
• PrkC
• PrkD
• RsbT
• RsbW
• SpoIIAB
• YabT

Protein tyrosine kinases

• PtkA
• EpsB: similar to PtkA, but has probably no kinase activity

Protein phosphatases

Protein serine phosphatases

• PrpC
• RsbP
• RsbU
• RsbX
• SpoIIE

Protein tyrosine phosphatases

• PtpZ
• YfkJ
• YwlE