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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：P18508 New Search
10PDB entries
10Biological assembly
10chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P18508 2pr9 GABA(A) receptor subunit gamma-2 peptide Author chain P Reference sequence 400–409 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P18508 6dw0 Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 5 其他 6 pentameric （5） Consistent with protein count
P18508 6dw1 Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 5 其他 6 pentameric （5） Consistent with protein count
P18508 9oum Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 7 其他 8 heptameric （7） Consistent with protein count
P18508 9oun Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 9 其他 7 nonameric （9） Consistent with protein count
P18508 9ouo Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 9 其他 7 nonameric （9） Consistent with protein count
P18508 9oup Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 7 其他 8 heptameric （7） Consistent with protein count
P18508 9ouq Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 9 其他 7 nonameric （9） Consistent with protein count
P18508 9our Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 9 其他 7 nonameric （9） Consistent with protein count
P18508 9ov4 Gamma-aminobutyric acid receptor subunit gamma-2 Author chain D Reference sequence 1–466 1 Other combination Heteromer Protein 9 其他 7 nonameric （9） 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.