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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：P12643 New Search
20PDB entries
27Biological assembly
51chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P12643 1es7 BONE MORPHOGENETIC PROTEIN-2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 1es7 BONE MORPHOGENETIC PROTEIN-2 Author chain C Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 1reu bone morphogenetic protein 2 Author chain A Reference sequence 294–396 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12643 1reu bone morphogenetic protein 2 Author chain A Reference sequence 294–396 2 Protein homooligomer Homooligomer Protein 6 hexameric （6） Consistent with protein count
P12643 1rew bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 1rew bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2goo Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P12643 2goo Bone morphogenetic protein 2 Author chain D Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P12643 2h62 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2h62 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2h64 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P12643 2qj9 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2qj9 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2qja Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2qja Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2qjb Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 2qjb Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 2 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 3bk3 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 3bmp PROTEIN (BONE MORPHOGENETIC PROTEIN 2 (BMP-2)) Author chain A Reference sequence 283–396 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12643 4n1d Nodal/BMP2 chimera protein Author chain A Reference sequence 283–305 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12643 4n1d Nodal/BMP2 chimera protein Author chain A Reference sequence 362–396 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P12643 4uhy BONE MORPHOGENETIC PROTEIN 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P12643 4uhy BONE MORPHOGENETIC PROTEIN 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P12643 4uhz BONE MORPHOGENETIC PROTEIN 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 4ui0 BONE MORPHOGENETIC PROTEIN 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P12643 4ui0 BONE MORPHOGENETIC PROTEIN 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P12643 4ui1 BONE MORPHOGENETIC PROTEIN 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 4ui1 BONE MORPHOGENETIC PROTEIN 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 4ui1 BONE MORPHOGENETIC PROTEIN 2 Author chain A Reference sequence 283–396 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 4ui1 BONE MORPHOGENETIC PROTEIN 2 Author chain B Reference sequence 283–396 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 4ui2 BONE MORPHOGENETIC PROTEIN 2, BMP2 Author chain B Reference sequence 283–396 1 Other combination Heteromer Protein 8 其他 2 octameric （8） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain E Reference sequence 289–396 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain F Reference sequence 289–396 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain G Reference sequence 289–396 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain H Reference sequence 289–396 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain E Reference sequence 289–396 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain F Reference sequence 289–396 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain G Reference sequence 289–396 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 6omn Bone morphogenetic protein 2 Author chain H Reference sequence 289–396 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P12643 7ag0 Bone morphogenetic protein 2 Author chain B Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P12643 8e3g Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 8e3g Bone morphogenetic protein 2 Author chain C Reference sequence 283–396 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 8e3g Bone morphogenetic protein 2 Author chain A Reference sequence 283–396 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P12643 8e3g Bone morphogenetic protein 2 Author chain C Reference sequence 283–396 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.