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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：P0A8N3 New Search
4PDB entries
4Biological assembly
4chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P0A8N3 1bbu PROTEIN (LYSYL-TRNA SYNTHETASE) Author chain A Reference sequence 1–504 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0A8N3 1bbw PROTEIN (LYSYL-TRNA SYNTHETASE) Author chain A Reference sequence 1–504 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0A8N3 1krs LYSYL-TRNA SYNTHETASE (PRODUCT OF LYSS GENE) Author chain A Reference sequence 26–148 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0A8N3 1krt LYSYL-TRNA SYNTHETASE (PRODUCT OF LYSS GENE) Author chain A Reference sequence 26–148 1 Protein monomer Monomer Protein 1 monomeric （1） 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.