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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：P40699 New Search
4PDB entries
6Biological assembly
20chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P40699 4yx1 Surface presentation of antigens protein SpaO Author chain A Reference sequence 232–297 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P40699 4yx1 Surface presentation of antigens protein SpaO Author chain B Reference sequence 232–297 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P40699 4yx5 Surface presentation of antigens protein SpaO Author chain A Reference sequence 145–213 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P40699 4yx5 Surface presentation of antigens protein SpaO Author chain B Reference sequence 232–297 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain A Reference sequence 145–213 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain B Reference sequence 232–297 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain D Reference sequence 145–213 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain E Reference sequence 232–297 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain A Reference sequence 145–213 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain B Reference sequence 232–297 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain D Reference sequence 145–213 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yx7 Surface presentation of antigens protein SpaO Author chain E Reference sequence 232–297 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain A Reference sequence 145–213 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain B Reference sequence 232–297 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain D Reference sequence 145–213 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain E Reference sequence 232–297 1 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain A Reference sequence 145–213 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain B Reference sequence 232–297 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain D Reference sequence 145–213 2 Insufficient information Heteromer Protein 3 trimeric （3） Consistent with protein count
P40699 4yxa Surface presentation of antigens protein SpaO Author chain E Reference sequence 232–297 2 Insufficient information Heteromer Protein 3 trimeric （3） 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.