Extended Data Fig. 2: Quality control filtering of mass spectrometry measurements from sorted somata and GCs.
From: Subcellular transcriptomes and proteomes of developing axon projections in the cerebral cortex
a, b, Multi-scatter plot of mass spectrometry signal intensity (log2-transformed label-free quantification (LFQ) of proteins) for each detected soma (a) and GC (b) protein in pairwise comparisons across six biological replicates. Quality control minimum stringency criteria were set based on average Pierson’s correlation coefficients across biological replicates. Soma samples displayed higher complexity than GC samples, which was reflected in the minimum acceptable correlation coefficients of 0.5 for somata (a) and 0.8 for GCs (b). All six soma replicates, and four out of six GC replicates met quality control criteria. Outlier GC samples (GC 3 and GC 6) are shaded grey (b).
