BLASTX | gi|17541696|ref|NP_500039.1| OSTeonectin, extracellular calcium binding protein involved in body size and growth rate control (30.2 kD) precurssor (ost-1) [Caenorhabditis elegans] gi|464320|sp|P34714|SPRC_CAEEL SPARC precursor (Secreted protein acidic and rich in cysteine) (Osteonectin) (ON) (Basement membrane protein BM-40) gi|542482|pir||A47737 osteonectin precursor - Caenorhabditis elegans gi|304334|gb|AAA16827.1| osteonectin gi|2662559|gb|AAB88325.1| Osteonectin (sparc) related protein 1 [Caen |