Copyright information:Taken from "Identification of unannotated exons of low abundance transcripts in and cloning of a new serine protease gene upregulated upon injury"http://www.biomedcentral.com/1471-2164/8/249BMC Genomics 2007;8():249-249.Published online 24 Jul 2007PMCID:PMC1949825. . These sequences are from proteins that presented the highest similarity with SP212 catalytic domain sequence (e-value < -20) in searches against the NCBI databank, using Blastx. The alignment was performed using Clustalw (20). SP55, SPH144 and SP60, as well SP212, localize in the same region (88A12-B1) of chromosome 2R, whereas SP186 is located in chromosome X.