Protein Data Bank
1 reportProtein Data Bank is a biological database whose value depends on curation, identifiers, provenance, update practices, and accessible records. Its scientific usefulness rests on curation workflow, search interface, and sequence annotation, not simply on the volume or visibility of the material it hosts.
The practical and scientific questions around Protein Data Bank span persistent identifiers; database updates and reuse; and record curation. The account anchors record curation in source records and uses curation documentation to test whether the pattern extends beyond one dataset; the strongest interpretation still recognizes that coverage and annotation bias can influence downstream analyses.
The practical and scientific questions around Protein Data Bank span persistent identifiers; database updates and reuse; and record curation. The account anchors record curation in source records and uses curation documentation to test whether the pattern extends beyond one dataset; the strongest interpretation still recognizes that coverage and annotation bias can influence downstream analyses.
Singapore Team Compresses Qubit Use for Drug Docking on IBM Quantum Chip
Researchers at A*STAR and NUS have demonstrated a hybrid quantum-classical approach that reduces the number of qubits needed for molecular docking, running verified experiments on IBM's 156-qubit Heron r2 processor