Did you know that the internal architecture of our cells' production hub is governed by a hidden "protein code"? In this episode of Papers Illuminated – Člankarnica, we sit down with Anja Trupej from the Laboratory for RNA Networks to explore how a groundbreaking molecular tool is shedding light on the world of cellular condensates.We dive deep into their latest research published in the prestigious journal Nucleic Acids Research, focusing on HCR-Proxy—an innovative proximity labelling technique that allows scientists to map the precise protein neighborhoods around RNA molecules with unprecedented subcompartmental resolution.Join us for a fascinating look at how cutting-edge chemistry, mass spectrometry, biology and super-resolution microscopy are teaming up to map the invisible geography inside our cells!Paper: https://academic.oup.com/nar/article/54/4/gkag086/8494757