News tagged with protein kinase

Related topics: protein

The protein that makes us remember pain

(PhysOrg.com) -- New research by scientists in Arizona in the US has demonstrated that an enzyme makes the body remember and remain sensitive to pain after an injury has healed.

May 13, 2011
popularity 5 / 5 (2) | comments 1 | with audio podcast report

New tool to probe cancer's molecular make-up

Scientists have shown how to better identify and measure vital molecules that control cell behaviour – paving the way for improved tools for diagnosis, prediction and monitoring of cancer.

Aug 26, 2014
popularity 5 / 5 (1) | comments 0

How neurons get wired

Two different versions of the same signaling protein tell a nerve cell which end is which, UA researchers have discovered. The findings could help improve therapies for spinal injuries and neurodegenerative ...

Aug 14, 2013
popularity 5 / 5 (10) | comments 0 | with audio podcast

New drug may protect the heart during ischemia

Research from three Yale laboratories—in the fields of immunobiology, chemistry, and cardiology—could lead to new drugs to reduce complications during cardiac surgery or heart attacks. If they pan out in human trials, ...

Jul 24, 2013
popularity 5 / 5 (1) | comments 0 | with audio podcast

Mutation linked to congenital urinary tract defects

Researchers at Columbia University Medical Center (CUMC) and collaborators have identified a genetic mutation that causes congenital malformations of the kidney and urinary tract, a common form of birth defect and the most ...

Jul 17, 2013
popularity not rated yet | comments 0 | with audio podcast

Protein kinase

A protein kinase is a kinase enzyme that modifies other proteins by chemically adding phosphate groups to them (phosphorylation). Phosphorylation usually results in a functional change of the target protein (substrate) by changing enzyme activity, cellular location, or association with other proteins. The human genome contains about 500 protein kinase genes and they constitute about 2% of all human genes. Protein kinases are also found in bacteria and plants. Up to 30% of all human proteins may be modified by kinase activity, and kinases are known to regulate the majority of cellular pathways, especially those involved in signal transduction.

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