← Back to search

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：Q99ML1 New Search
2PDB entries
4Biological assembly
5chain/assembly records
Main Difference Dimensions in This Set
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
2ROC Solution structure of Mcl-1 Complexed with Puma Deposited 2008-03-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 130–155（26 aa） Fragment：BH3 domain, residues 130-155
Mutation：M144I No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6.7；298 K；Ionic strength (raw mmCIF value) 120 mM；Pressure ambient
NMR sample composition 0.5mM [U-100% 13C; U-100% 15N] Mcl-1; 0.5mM Puma; 95% H2O/5% D2O | 95% H2O/5% D2O
NMR sample composition 0.5mM Mcl-1; 0.5mM [U-100% 13C; U-100% 15N] Puma; 95% H2O/5% D2O | 95% H2O/5% D2O
Resolution not provided
2VOF Structure of mouse A1 bound to the Puma BH3-domain Deposited 2008-02-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 130–155（26 aa） Fragment：BH3-DOMAIN, RESIDUES 130-155
Chain D 130–155（26 aa） Fragment：BH3-DOMAIN, RESIDUES 130-155
Mutation：YES Mutation：YES CL CHLORIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions 0.1 M CITRIC ACID.KOH (PH 4.35), 15% PEG 20,000, 0.4 M LICL, 20% GLYCEROL
Resolution 1.80 Å R-free 0.210
2VOF Structure of mouse A1 bound to the Puma BH3-domain Deposited 2008-02-17 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 130–155（26 aa） Fragment：BH3-DOMAIN, RESIDUES 130-155
Mutation：YES CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions 0.1 M CITRIC ACID.KOH (PH 4.35), 15% PEG 20,000, 0.4 M LICL, 20% GLYCEROL
Resolution 1.80 Å R-free 0.210
2VOF Structure of mouse A1 bound to the Puma BH3-domain Deposited 2008-02-17 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 130–155（26 aa） Fragment：BH3-DOMAIN, RESIDUES 130-155
Mutation：YES CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions 0.1 M CITRIC ACID.KOH (PH 4.35), 15% PEG 20,000, 0.4 M LICL, 20% GLYCEROL
Resolution 1.80 Å R-free 0.210

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.