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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：O95393 New Search
8PDB entries
9Biological assembly
19chain/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
6SF1 Bone morphogenetic protein 10 (BMP10) complexed with extracellular domain of activin receptor-like kinase 1 (ALK1). Deposited 2019-07-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 317–424（108 aa）
Not recorded NI NICKEL (II) ION × 10 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；295 K；17% PEG 3350, 0.175 M NH4I, 0.1 M HEPES pH 7.8
Resolution 2.80 Å R-free 0.279
6SF3 Bone morphogenetic protein 10 (BMP10) in complex with extracellular domain of activin receptor-like kinase 1 (ALK1) at 2.3 Angstrom Deposited 2019-07-31 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 317–424（108 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；295 K；0.07 M Amino acids (0.014 M DL-Glutamic acids monohydrate; 0.014 M DL-Alanine; 0.014 M Glycine; 0.014 M DL-Lysine monohydrochloride; 0.014 M DL-Serine), 0.07 M Buffer System 3 (0.07 M Tris(base)/BICINE), 35% Precipitant Mix 4 (9% v/v MPD, 9% w/v PEG 1000, 9% w/ PEG3350)
Resolution 2.30 Å R-free 0.243
7POI Prodomain bound BMP10 crystal form 1 Deposited 2021-09-09 Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 317–424（108 aa）
Chain B 317–424（108 aa）
Chain C 22–316（295 aa）
Chain D 22–316（295 aa）
Not recorded TAR D(-)-TARTARIC ACID × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；294.15 K；19% PEG 3350 0.15 M Ammonium tartrate dibasic 0.02 M Sodium cacodylate trihydrate
Resolution 2.90 Å R-free 0.268
7POJ Prodomain bound BMP10 crystal form 2 Deposited 2021-09-09 Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 317–424（108 aa）
Chain B 317–424（108 aa）
Chain C 22–316（295 aa）
Chain D 22–316（295 aa）
Not recorded PG4 TETRAETHYLENE GLYCOL × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；294.15 K；20% PEG3350 0.2 M ammonium tartrate dibasic
Resolution 3.50 Å R-free 0.300
7PPA High resolution structure of bone morphogenetic protein receptor type II (BMPRII) extracellular domain in complex with BMP10 Deposited 2021-09-13 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 317–424（108 aa）
Chain B 317–424（108 aa）
Not recorded GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.8；294.15 K；14% PEG 3350 0.19 M Ammonium citrate dibasic 0.02 M Sodium citrate tribasic dihydrate
Resolution 1.48 Å R-free 0.207
7PPB 2.4 angstrom crystal structure of bone morphogenetic protein receptor type II (BMPRII) extracellular domain in complex with BMP10 Deposited 2021-09-13 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 317–424（108 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；294.15 K；14% PEG 3350 0.14 M KCl
Resolution 2.40 Å R-free 0.235
7PPC Ternary signalling complex of BMP10 bound to ALK1 and BMPRII Deposited 2021-09-13 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 317–424（108 aa）
Chain B 317–424（108 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294.15 K；20% PEG 3350 0.2 M Calcium acetate hydrate
Resolution 3.60 Å R-free 0.282
7PPC Ternary signalling complex of BMP10 bound to ALK1 and BMPRII Deposited 2021-09-13 Assembly 2 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain C 317–424（108 aa）
Chain D 317–424（108 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294.15 K；20% PEG 3350 0.2 M Calcium acetate hydrate
Resolution 3.60 Å R-free 0.282
9DPY BMP-10 with BMP-9 Crystal Contacts Deposited 2024-09-23 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 320–424（105 aa）
Chain B 320–424（105 aa）
Mutation：N357F, Y358F, A374T, Y409L, F411Y Mutation：N357F, Y358F, A374T, Y409L, F411Y PO4 PHOSPHATE ION × 13 NA SODIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.2；293 K；25% (v/v) 1,2-propanediol, 100 mM sodium phosphate dibasic/potassium phosphate monobasic pH 6.2, 10% (v/v) glycerol
Resolution 1.77 Å R-free 0.251

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.