G10S an immunoglobulin peptide against melanoma

Peptides are the end product of transcript processing, for example allow the great viral adaptations and their transfection between species arising pandemic threats or diseases devoid of nucleic acid like prions. So, because of their high specificity, peptides can be used for different therapeutic goals. In this work we describe in vitro action of a peptide named G10S this sequence is part of a group previously selected by ExPASy Proteomics Tools Compute to find immunoglobulin molecules look like defensins of protective natural immunity which showed activity against tumors, which motivated us to investigate this activity against murine B16F10 melanoma. Thus, that criterion is capable to generate molecules against tumor, for interfering in cell adhesion, viability, migration and cycle. To conclude, the present work suggests a functional molecule against tumor.