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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：Q9H0W8 New Search
9PDB entries
12Biological assembly
24chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q9H0W8 6l54 Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q9H0W8 6syt Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q9H0W8 6z3r Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q9H0W8 7pw4 Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q9H0W8 7pw5 Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q9H0W8 7pw7 Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 7pw8 Protein SMG9 Author chain C Reference sequence 1–520 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q9H0W8 7pw9 Protein SMG9 Author chain C Reference sequence 169–520 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain B Reference sequence 140–151 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain D Reference sequence 140–151 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain F Reference sequence 140–151 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain H Reference sequence 140–151 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain B Reference sequence 140–151 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain D Reference sequence 140–151 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain F Reference sequence 140–151 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain H Reference sequence 140–151 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain B Reference sequence 140–151 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain D Reference sequence 140–151 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain F Reference sequence 140–151 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain H Reference sequence 140–151 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain B Reference sequence 140–151 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain D Reference sequence 140–151 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain F Reference sequence 140–151 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q9H0W8 8fe7 Nonsense-mediated mRNA decay factor SMG9 Author chain H Reference sequence 140–151 4 Protein heterocomplex Heteromer 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.