Fig. 4From: A workflow to identify novel proteins based on the direct mapping of peptide-spectrum-matches to genomic locationsScore distributions of the PSMs mapping to the unannotated candidate proteins in E. coli. Each candidate was manually inpected by checking its genomic context and transcriptomic data. Those identified as likely true positives harbour PSMs with excellent scores, while those identified as likely false positives harbour only low-scoring PSMsBack to article page