The superfamily 1 (SF1) and SF2 enzymes are non ... they might need to function as a helicase. Hence these activities need to be regulated. Figure 3: Potential mechanisms of the regulation of ...

Clinical and preclinical testing of several engineered human enzymes has shown reduced AA levels in blood after treatment. All cells require a balance of AAs for normal function, but tumor cells ...

Our laboratory uses a combination of structural biology and biophysical techniques to discover how ion channels and membrane-embedded enzymes function at the atomic level ... Gating choreography and ...

Northwestern Medicine investigators have discovered a novel mechanism that recognizes and eliminates "bad" transcriptional elongation enzymes during ... what the exact function of ARMC5 is ...

DNA transcription is the vital first step needed for switching on our genes. For a gene to be switched on, it must be acted ...

"We predict that other enzymes likely serve similar functions across the tree of life," says Darst. "The more we learn about these mechanisms, the more we deepen our understanding of how cells ...

Professor Seyun Kim commented, "This study provides a vital mechanism proving that IPMK, a key enzyme in the inositol metabolism system, is a major transcriptional activator in the core gene ...

The focus of our research is to determine the structure and mechanism of enzymes essential for Lipid-A modification with Ara4N as a key ... Palczewski, K. and Sousa M.C. “Stabilizing Function for ...

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person's risk of stroke, heart failure and even ...

Yulan Xiong, associate professor of neuroscience at UConn Health, and her team have discovered one more piece of the puzzle ...