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The Jmol molecular viewer offers several options for display and analysis.
Launch the viewer using the 3D View feature from any entry's Structure Summary or by entering an ID below. Learn more about Jmol.
PDB ID: 4HHB
PDB ID: 1STP
PDB ID: 4EAR
RCSB PDB's Comparison Tool calculates pairwise sequence (blast2seq, Needleman-Wunsch, and Smith-Waterman) and structure alignments (FATCAT, CE, Mammoth, TM-Align, TopMatch).
Comparisons can be made for any protein in the PDB archive and for customized or local files not in the PDB.
Special features include support for both rigid-body and flexible alignments and detection of circular permutations.
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Articles describe the structure and function of a molecule, offer interactive views and discussion topics, and links to specialized pages to help explore specific example structures.
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Proteins are amazing molecular machines, but they occasionally need a little help. For instance, they often use specialized molecular tools when they need to move electrons from place to place. Iron-sulfur clusters are perfect for this task, since they form a unique delocalized system for storing an electron that may be tuned by the surrounding amino acids in a... Read More
Methanogenic archaea produce about a billion tons of methane each year. Methanogens are tiny microbes similar to bacteria that colonize anaerobic environments such as the bottom of lakes and swamps or the gut of cows and humans. They feed on molecules like carbon dioxide, methanol and acetic acid that are produced by fermenting bacteria, and release methane as... Read More
This past July, Dr. Stephen K. Burley became the Director of the RCSB Protein Data Bank organization.
In addition, articles include Map Structures to Sequences with Protein Feature View; Inclusion of Large Structures in the PDB; Head Back to School with PDB-101; and more.
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