Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/1WCS 1WCS: A mutant of Trypanosoma rangeli sialidase displaying trans-sialidase activity trypanosoma rangelimutantsialidasedisplayingtrans https://www.ncbi.nlm.nih.gov/Structure/pdb/1N1V 1N1V: Trypanosoma rangeli sialidase in complex with DANA Sialidase2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACIDSULFATE ION trypanosoma rangelisialidasecomplexdana