Ultra-sensitive Protein-SIP to quantify activity and substrate uptake in microbiomes with stable isotopes
M. Kleiner, A. Kouris, M. Jensen, G. D'Angelo, Y. Liu, A. Korenek, N. Tolic, T. Sachsenberg, J. McCalder, M. S. Lipton, M. Strous
This paper introduces Protein-SIP, an ultra-sensitive method for quantifying isotope incorporation in microbiomes, showing higher sensitivity and accuracy than existing approaches.
bioRxiv · Mar 29, 2021Microbiology