PDB
A global database of three-dimensional protein structures, collecting biological macromolecular structures determined by methods such as X-ray crystallography and cryo-electron microscopy.
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Proteins are commonly represented by PDB structures or amino acid sequences, and docking and affinity prediction also require three-dimensional conformation information.
The Protein Data Bank (PDB), accumulated by structural biologists through X-ray crystallography and cryo-electron microscopy, contains more than 200,000 protein structures and formed the foundation for AlphaFold's training
GenBank, under NCBI, stores more than 2.4 trillion base pairs of nucleic acid sequence data; UniProt integrates more than 250 million protein sequence records; and PDB contains more than 220,000 experimentally resolved three-dimensional structures.
All Facts (3)
Proteins are commonly represented by PDB structures or amino acid sequences, and docking and affinity prediction also require three-dimensional conformation information.
50%UnverifiedThe Protein Data Bank (PDB), accumulated by structural biologists through X-ray crystallography and cryo-electron microscopy, contains more than 200,000 protein structures and formed the foundation for AlphaFold's training
50%UnverifiedGenBank, under NCBI, stores more than 2.4 trillion base pairs of nucleic acid sequence data; UniProt integrates more than 250 million protein sequence records; and PDB contains more than 220,000 experimentally resolved three-dimensional structures.
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