Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.6.3.14 (ATP synthase)
 7,042 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The c-subunit of ATP synthase (AtpH) is an 8 kD integral membrane protein with two transmembrane domains; we set out to demonstrate it amenable to top-down electrospray-ionization Fourier-transform mass spectrometry (FT-MS) using both collision activated and electron capture dissociation (CAD/ECD). Thermal activation concomitant with electron delivery was necessary for efficient ECD (activated-ion ECD; aiECD), yielding complementary information and greater sequence coverage in the transmembrane domains in comparison with CAD.
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PMID:Increased coverage in the transmembrane domain with activated-ion electron capture dissociation for top-down Fourier-transform mass spectrometry of integral membrane proteins. 1744 48