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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：Q8IXH6 New Search
6PDB entries
11Biological assembly
12chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion 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
7YO9 Crystal structure of fusion protein of human TP53INP2 LIR and human GABARAP Deposited 2022-08-01 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 26–40（15 aa） Fragment：Tumor protein p53-inducible nuclear protein 2(1-15), Gamma-aminobutyric acid receptor-associated protein(16-131)
Mutation：F18S,V19T IPA ISOPROPYL ALCOHOL × 1 PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 4.2；293 K；10% 2-propanol, 0.1 M sodium phosphate/citric acid pH 4.2, 0.2 M lithium sulfate
Resolution 1.75 Å R-free 0.216
8T31 Crystal structure of GABARAP in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 31–43（13 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25% PEG3350, 0.1M Na-citrate, 5% isopropanol
Resolution 2.10 Å R-free 0.264
8T31 Crystal structure of GABARAP in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 31–43（13 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25% PEG3350, 0.1M Na-citrate, 5% isopropanol
Resolution 2.10 Å R-free 0.264
8T31 Crystal structure of GABARAP in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 31–43（13 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25% PEG3350, 0.1M Na-citrate, 5% isopropanol
Resolution 2.10 Å R-free 0.264
8T31 Crystal structure of GABARAP in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 31–43（13 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25% PEG3350, 0.1M Na-citrate, 5% isopropanol
Resolution 2.10 Å R-free 0.264
8T31 Crystal structure of GABARAP in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain J 31–43（13 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；25% PEG3350, 0.1M Na-citrate, 5% isopropanol
Resolution 2.10 Å R-free 0.264
8T33 Crystal structure of K46 acetylated GABARAP in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 31–43（13 aa）
Not recorded ZN ZINC ION × 9 ACT ACETATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；10 % w/v PEG 3000, 0.2 M Zinc acetate dihydrate, 0.1 M Sodium acetate PH 4.5
Resolution 1.60 Å R-free 0.212
8T35 Crystal structure of K51 acetylated LC3A in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 30–39（10 aa）
Chain B 30–39（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) EDO 1,2-ETHANEDIOL × 8 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；20% PEG4000, 0.1M Na-citrate pH 5.5
Resolution 1.90 Å R-free 0.259
8T36 Crystal structure of K49 acetylated LC3A in complex with the LIR of TP53INP2/DOR Deposited 2023-06-07 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 29–39（11 aa） Fragment：;GS is the remain of the removed expression tag. TP53INP2 Q8IXH6 peptide is fused to the N- terminal of the Q9H492 to facilitate the crystallization. ;
Non-standard monomer：Yes (specific site not provided by mmCIF) EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；15% PEG3350, 0.1M Na-citrate, 5% isopropanol, 0.1 M HEPES pH 7.5
Resolution 1.85 Å R-free 0.258
8T4T Crystal structure of LC3A in complex with the LIR of TP53INP2/DOR Deposited 2023-06-10 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 29–39（11 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；12.5% PEG3350, 0.2M NH4-citrate, 5% isopropanol, 0.1M MES pH6.5
Resolution 2.36 Å R-free 0.272
8T4T Crystal structure of LC3A in complex with the LIR of TP53INP2/DOR Deposited 2023-06-10 Assembly 2 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 29–39（11 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；12.5% PEG3350, 0.2M NH4-citrate, 5% isopropanol, 0.1M MES pH6.5
Resolution 2.36 Å R-free 0.272

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.