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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：Q57817 New Search
5PDB entries
7Biological assembly
7chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q57817 1rh5 Preprotein translocase secE subunit Author chain B Reference sequence 1–74 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q57817 1rhz Preprotein translocase secE subunit Author chain B Reference sequence 1–74 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q57817 2yxq Preprotein translocase subunit secE Author chain B Reference sequence 1–74 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q57817 2yxq Preprotein translocase subunit secE Author chain B Reference sequence 1–74 4 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q57817 2yxr Preprotein translocase subunit secE Author chain B Reference sequence 1–74 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q57817 2yxr Preprotein translocase subunit secE Author chain B Reference sequence 1–74 4 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q57817 4v4n Preprotein translocase subunit SecE Author chain A7 Reference sequence 1–67 1 Protein–RNA Heteromer Protein 65 RNA 4 69-meric （69） Consistent with all polymers

“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.