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Entry ID code PDB accession code (1lpx) or HIVdb code (hiv1mmd)
Keyword Molecule name, class or family, or related term [HEADER, TITLE, KEYWDS and COMPND fields]
Author Family name of depositor or author of associated publication [AUTHOR and JRNL fields]
Text query
Any word in the complete PDB text, e.g. ssbond or CIS. Search Enzymes by EC (Enzyme Commission) number EC.1.2.1.2 or EC.1.1
Method of Structure
Determination (select one OR more)
Diffraction 13279 structures determined by X-ray diffraction
NMR 2439 structures determined by NMR spectroscopy
Theoretical Model 349 structures proposed by modelling
Data Source
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Layer 2 16716 traditional entries, fully normalized by PDB
Layer 1 0 recent entries, partly normalized by software
HIVdb 0 HIV protease/ligand structures not in PDB
FASTA search Help
[cutoff value: ] (values < 0.01 are almost always homologous)
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Resolution Enter 2.17-2.20 for an inclusive range search, or 3.0 for a unique value (in Å) [REMARK 2 field]
Space group Enter P 21 or P 1 21 1 (both extended and standard Hermann-Mauguin symbols are recognized) [CRYST1 field]
Organism Trivial name, systematic name or expression system. [SOURCE field]
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Associated group Prosthetic group, metal ion, ligand or substrate, or its three letter PDB abbreviation. [HET and HETNAM fields]
Enter ligand in SMILES format, e.g. NC(=N)c1ccccc1
Chain size Enter 10-20 for an inclusive range search, or 58 for a unique value. Other options are >900 (larger than 900), <30 (smaller that 30).
Subset Representative Macromolecules
Structures with Experimental Data Available

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