Figure 1From: Proteomic database mining opens up avenues utilizing extracellular protein phosphorylation for novel therapeutic applicationsExperimentally verified phosphorylated sites for collagens. The experimentally verified phosphorylated sites were retrieved from the databases Phosida, PhosphoSitePlus, PhosphoNet, HPRD, dbPTM and UniProt. Collagen structures are represented as described [61]. The color code used to represent the position of the phosphorylated sites is red (human), blue (mouse) and black (rat).Back to article page