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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P35962 New Search
2PDB entries
2Biological assembly
2chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
1F6U NMR structure of the HIV-1 nucleocapsid protein bound to stem-loop sl2 of the psi-RNA packaging signal. Implications for genome recognition Deposited 2000-06-23 Assembly 1 Protein–RNA Monomer；Protein × 1 PDB declaration: dimeric（2） Consistent with all polymers
Chain A 378–432（55 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 2 SOLUTION NMR
NMR measurement conditions pH 6.5；298 K；Ionic strength (raw mmCIF value) 25mM NaCl；Pressure ambient
NMR measurement conditions pH 6.5；278 K；Ionic strength (raw mmCIF value) 25mM NaCl；Pressure ambient
NMR sample composition 0.6-1.2 mM complex of Nucleocapsid protein and SL2 RNA; natural abundance, 15N or 13C/15N isotopic labeled | 25mM Acetate buffer
NMR sample composition 0.6-1.2 mM complex of Nucleocapsid protein and SL2 RNA; natural 15N isotopic labeled
NMR sample composition 0.6-1.2 mM complex of Nucleocapsid protein and SL2 RNA; natural a13C/15N isotopic labeled
Resolution not provided
2R05 Crystal Structure of ALIX/AIP1 in complex with the HIV-1 YPLASL Late Domain Deposited 2007-08-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 482–492（11 aa） Fragment：UNP residues 482-492
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.9；286 K；0.20-0.25 M MgCl2, 7-10% PEG 4000, 0.1 M NaMES, pH 5.9, VAPOR DIFFUSION, SITTING DROP, temperature 286K
Resolution 2.55 Å R-free 0.280

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.