https://www.ncbi.nlm.nih.gov/Structure/pdb/4X14
4X14: JC Mad-1 polyomavirus VP1 in complex with GM1 oligosaccharide
Major capsid protein VP11,2-ETHANEDIOL2-acetamido-2-deoxy-beta-D-galactopyranoseGLYCEROLN-acetyl-alpha-neuraminic acidPOTASSIUM...
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