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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：P19491-2 New Search
1PDB entries
1Biological assembly
4chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P19491-2 7tnj Isoform Flip of Glutamate receptor 2,Voltage-dependent calcium channel gamma-3 subunit chimera Author chain A Reference sequence 25–847 1 Insufficient information Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P19491-2 7tnj Isoform Flip of Glutamate receptor 2,Voltage-dependent calcium channel gamma-3 subunit chimera Author chain B Reference sequence 25–847 1 Insufficient information Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P19491-2 7tnj Isoform Flip of Glutamate receptor 2,Voltage-dependent calcium channel gamma-3 subunit chimera Author chain C Reference sequence 25–847 1 Insufficient information Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P19491-2 7tnj Isoform Flip of Glutamate receptor 2,Voltage-dependent calcium channel gamma-3 subunit chimera Author chain D Reference sequence 25–847 1 Insufficient information Homooligomer Protein 4 tetrameric （4） 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.