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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：P49790 New Search
12PDB entries
15Biological assembly
30chain/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
2EBQ Solution structure of the second zf-RanBP domain from human Nuclear pore complex protein Nup153 Deposited 2007-02-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 722–761（40 aa） Fragment：zf-RanBP domain
Not recorded ZN ZINC ION × 1 SOLUTION NMR
NMR measurement conditions pH 7；298 K；Ionic strength (raw mmCIF value) 120mM；Pressure ambient
NMR sample composition 1.21 mM 13C, 15N-labeled protein; 20mM d-Tris-HCl(pH7.0); 100mM NaCl; 1mM d-DTT; 0.02%NaN3; 50uM ZnCl2+1mM IDA; 90% H2O, 10% D2O | 90% H2O/10% D2O
Resolution not provided
2EBR Solution structure of the fourth zf-RanBP domain from human Nuclear pore complex protein Nup153 Deposited 2007-02-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 851–890（40 aa） Fragment：zf-RanBP domain
Not recorded ZN ZINC ION × 1 SOLUTION NMR
NMR measurement conditions pH 7；298 K；Ionic strength (raw mmCIF value) 120mM；Pressure ambient
NMR sample composition 1.16 mM 13C, 15N-labeled protein; 20mM d-Tris-HCl(pH7.0); 100mM NaCl; 1mM d-DTT; 0.02%NaN3; 50uM ZnCl2+1mM IDA; 90% H2O, 10% D2O | 90% H2O/10% D2O
Resolution not provided
2EBV Solution structure of the third zf-RanBP domain from human Nuclear pore complex protein Nup153 Deposited 2007-02-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 773–822（50 aa） Fragment：zf-RanBP domain
Not recorded ZN ZINC ION × 1 SOLUTION NMR
NMR measurement conditions pH 7；298 K；Ionic strength (raw mmCIF value) 120mM；Pressure ambient
NMR sample composition 1.07mM 13C, 15N-labeled protein; 20mM d-Tris-HCl(pH7.0); 100mM NaCl; 1mM d-DTT; 0.02%NaN3; 50uM ZnCl2+1mM IDA, 90%H2O, 10%D2O | 90% H2O/10% D2O
Resolution not provided
2GQE Molecular characterization of the Ran binding zinc finger domain Deposited 2006-04-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 722–750（29 aa） Fragment：second zinc finger, residues 722-750
Not recorded ZN ZINC ION × 1 SOLUTION NMR
NMR measurement conditions pH 7；298 K；Ionic strength (raw mmCIF value) 70mM, 20mM Tris, 50mM NaCl；Pressure AMBIENT
NMR sample composition 1.3 mM hZnF2 U-15N, 13C, 20mM D-Tris, pH 7.0, 50mM NaCl, 1mM D-BME, 10 micromolr ZnCl2, 90%H2O, 10%D2O | 90% H2O/10% D2O
Resolution not provided
4U0C Hexameric HIV-1 CA in complex with Nup153 peptide, P6 crystal form Deposited 2014-07-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: Dodecameric（12） Consistent with protein count
Chain B 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 9.5；290 K；30% v/v PEG 400, 0.1 M CHES
Resolution 1.77 Å R-free 0.211
4U0D Hexameric HIV-1 CA in complex with Nup153 peptide, P212121 crystal form Deposited 2014-07-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 9 PDB declaration: Nonameric（9） Consistent with protein count
Chain M 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain O 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain P 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Not recorded CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；290 K；10% w/v PEG 8K, 0.1M imidazole
Resolution 3.00 Å R-free 0.267
4U0D Hexameric HIV-1 CA in complex with Nup153 peptide, P212121 crystal form Deposited 2014-07-11 Assembly 2 Protein heterocomplex Heteromer；Protein × 9 PDB declaration: Nonameric（9） Consistent with protein count
Chain N 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain Q 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain R 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；290 K；10% w/v PEG 8K, 0.1M imidazole
Resolution 3.00 Å R-free 0.267
5TSV HIV-1 CA hexamer with NUP153 peptide - R3 crystal form Deposited 2016-10-31 Assembly 1 Protein heterocomplex Heteromer；Protein × 9 PDB declaration: nonameric（9） Consistent with protein count
Chain D 1365–1387（23 aa）
Not recorded FLU 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-BENZOIC ACID × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；298 K；0.1 M Tris, pH 8.2 12% PEG 8000 2% Tacsimate
Resolution 2.50 Å R-free 0.251
5TSX HIV-1 CA hexamer with NUP153 peptide - P1 crystal form Deposited 2016-10-31 Assembly 1 Protein heterocomplex Heteromer；Protein × 9 PDB declaration: nonameric（9） Consistent with protein count
Chain M 1365–1387（23 aa）
Chain P 1365–1387（23 aa）
Chain R 1365–1387（23 aa）
Not recorded FLU 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-BENZOIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；298 K；0.1 M Tris, pH 9 12% PEG 8000
Resolution 1.90 Å R-free 0.228
5TSX HIV-1 CA hexamer with NUP153 peptide - P1 crystal form Deposited 2016-10-31 Assembly 2 Protein heterocomplex Heteromer；Protein × 9 PDB declaration: nonameric（9） Consistent with protein count
Chain N 1365–1387（23 aa）
Chain O 1365–1387（23 aa）
Chain T 1365–1387（23 aa）
Not recorded FLU 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-BENZOIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；298 K；0.1 M Tris, pH 9 12% PEG 8000
Resolution 1.90 Å R-free 0.228
6AYA Structure of the native full-length HIV-1 capsid protein in complex with Nup153 peptide Deposited 2017-09-07 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain B 1407–1423（17 aa）
Not recorded IOD IODIDE ION × 42 CL CHLORIDE ION × 12 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291 K；PEG3350, NaI, MIB, Glycerol
Resolution 2.40 Å R-free 0.274
8CKY HIV-1 mature capsid hexamer from CA-IP6 CLPs, bound to Nup153 peptide Deposited 2023-02-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain B 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 6.1
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.60 Å
8CL0 HIV-1 mature capsid hexamer next to pentamer (type I) from CA-IP6 CLPs bound to Nup153 peptide. Deposited 2023-02-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain G 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain H 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain I 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain J 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain K 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Chain L 1407–1423（17 aa） Fragment：UNP residues 1407-1423
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 6.1
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.12 Å
9CNU HIV-2 CA hexamer bound with Nup153 peptide; assembled with liposome templating Deposited 2024-07-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain B 1411–1425（15 aa）
Chain B 1464–1475（12 aa）
Mutation：Delta(1-1410) and Delta(1426-1463) Mutation：Delta(1-1410) and Delta(1426-1463) IHP INOSITOL HEXAKISPHOSPHATE × 12 ELECTRON MICROSCOPY
cryo-EM buffer pH 7；The mixed buffer of storage buffer for the protein and lipid components with IP6 supplemented.
cryo-EM vitrification conditions Cryogen ETHANE；Grids were dual-side blotted with blot force 0 for 5.5 sec before plunge freezing in liquid ethane.
Resolution 2.99 Å
9CNU HIV-2 CA hexamer bound with Nup153 peptide; assembled with liposome templating Deposited 2024-07-15 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1411–1425（15 aa）
Chain B 1464–1475（12 aa）
Mutation：Delta(1-1410) and Delta(1426-1463) Mutation：Delta(1-1410) and Delta(1426-1463) IHP INOSITOL HEXAKISPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7；The mixed buffer of storage buffer for the protein and lipid components with IP6 supplemented.
cryo-EM vitrification conditions Cryogen ETHANE；Grids were dual-side blotted with blot force 0 for 5.5 sec before plunge freezing in liquid ethane.
Resolution 2.99 Å

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.