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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：P0AC13 New Search
6PDB entries
7Biological assembly
11chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P0AC13 1aj0 DIHYDROPTEROATE SYNTHASE Author chain A Reference sequence 1–282 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0AC13 1aj2 DIHYDROPTEROATE SYNTHASE Author chain A Reference sequence 1–282 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0AC13 1ajz DIHYDROPTEROATE SYNTHASE Author chain A Reference sequence 1–282 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P0AC13 7tq1 Dihydropteroate synthase Author chain A Reference sequence 1–282 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 7tq1 Dihydropteroate synthase Author chain B Reference sequence 1–282 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 7tq1 Dihydropteroate synthase Author chain A Reference sequence 1–282 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 7tq1 Dihydropteroate synthase Author chain B Reference sequence 1–282 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 9p4a Dihydropteroate synthase Author chain A Reference sequence 1–282 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 9p4a Dihydropteroate synthase Author chain B Reference sequence 1–282 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 9p5i Dihydropteroate synthase Author chain A Reference sequence 1–275 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P0AC13 9p5i Dihydropteroate synthase Author chain B Reference sequence 1–275 1 Protein homooligomer Homooligomer 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.