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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：P13633 New Search
5PDB entries
7Biological assembly
18chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain B Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain C Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain D Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 42–312 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain B Reference sequence 42–312 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain C Reference sequence 42–312 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 2zbb C4-dicarboxylate transport sensor protein dctB Author chain D Reference sequence 42–312 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4o C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4o C4-dicarboxylate transport sensor protein dctB Author chain B Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4o C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 42–312 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4o C4-dicarboxylate transport sensor protein dctB Author chain B Reference sequence 42–312 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4p C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4p C4-dicarboxylate transport sensor protein dctB Author chain B Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4q C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 3e4q C4-dicarboxylate transport sensor protein dctB Author chain B Reference sequence 42–312 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 4gkg C4-dicarboxylate transport sensor protein dctB Author chain A Reference sequence 350–395 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P13633 4gkg C4-dicarboxylate transport sensor protein dctB Author chain F Reference sequence 350–395 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.