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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：P02248 New Search
4PDB entries
4Biological assembly
6chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P02248 1cmx PROTEIN (UBIQUITIN YUH1-UBAL) Author chain B Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P02248 1cmx PROTEIN (UBIQUITIN YUH1-UBAL) Author chain D Reference sequence 1–75 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P02248 1gjz UBIQUITIN Author chain A Reference sequence 1–51 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P02248 1gjz UBIQUITIN Author chain B Reference sequence 1–51 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P02248 1ud7 PROTEIN (UBIQUITIN CORE MUTANT 1D7) Author chain A Reference sequence 41–116 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P02248 1uzx UBIQUITIN Author chain B Reference sequence 1–76 1 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.