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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：Q9UKD2 New Search
35PDB entries
35Biological assembly
35chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q9UKD2 8fkr mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 48 RNA 3 51-meric （51） Consistent with all polymers
Q9UKD2 8fks mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 44 RNA 3 47-meric （47） Consistent with all polymers
Q9UKD2 8fkt mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 50 RNA 3 53-meric （53） Consistent with all polymers
Q9UKD2 8fku mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 47 RNA 3 50-meric （50） Consistent with all polymers
Q9UKD2 8fkv mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 53 RNA 3 56-meric （56） Consistent with all polymers
Q9UKD2 8fkw mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 50 RNA 3 53-meric （53） Consistent with all polymers
Q9UKD2 8fkx mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 50 RNA 3 53-meric （53） Consistent with all polymers
Q9UKD2 8fky mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 56 RNA 3 59-meric （59） Consistent with all polymers
Q9UKD2 8fkz mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 48 RNA 3 51-meric （51） Consistent with all polymers
Q9UKD2 8fl0 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 29 RNA 2 31-meric （31） Consistent with all polymers
Q9UKD2 8fl2 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 61 RNA 4 65-meric （65） Consistent with all polymers
Q9UKD2 8fl3 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 60 RNA 3 63-meric （63） Consistent with all polymers
Q9UKD2 8fl4 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 59 RNA 3 62-meric （62） Consistent with all polymers
Q9UKD2 8fl6 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 52 RNA 4 56-meric （56） Consistent with all polymers
Q9UKD2 8fl7 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 51 RNA 3 54-meric （54） Consistent with all polymers
Q9UKD2 8fl9 mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 47 RNA 3 50-meric （50） Consistent with all polymers
Q9UKD2 8fla mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 52 RNA 4 56-meric （56） Consistent with all polymers
Q9UKD2 8flb mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 51 RNA 3 54-meric （54） Consistent with all polymers
Q9UKD2 8flc mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 47 RNA 3 50-meric （50） Consistent with all polymers
Q9UKD2 8fld mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 50 RNA 4 54-meric （54） Consistent with all polymers
Q9UKD2 8fle mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 49 RNA 3 52-meric （52） Consistent with all polymers
Q9UKD2 8flf mRNA turnover protein 4 homolog Author chain SQ Reference sequence 1–239 1 Protein–RNA Heteromer Protein 45 RNA 3 48-meric （48） Consistent with all polymers
Q9UKD2 8idt mRNA turnover protein 4 homolog Author chain J Reference sequence 1–239 1 Protein–RNA Heteromer Protein 48 RNA 3 51-meric （51） Consistent with all polymers
Q9UKD2 8idy mRNA turnover protein 4 homolog Author chain J Reference sequence 1–239 1 Protein–RNA Heteromer Protein 51 RNA 3 54-meric （54） Consistent with all polymers
Q9UKD2 8ie3 mRNA turnover protein 4 homolog Author chain J Reference sequence 1–239 1 Protein–RNA Heteromer Protein 45 RNA 3 48-meric （48） Consistent with all polymers
Q9UKD2 8ine mRNA turnover protein 4 homolog Author chain J Reference sequence 1–239 1 Protein–RNA Heteromer Protein 54 RNA 4 58-meric （58） Consistent with all polymers
Q9UKD2 8inf mRNA turnover protein 4 homolog Author chain J Reference sequence 1–239 1 Protein–RNA Heteromer Protein 57 RNA 4 61-meric （61） Consistent with all polymers
Q9UKD2 8ink mRNA turnover protein 4 homolog Author chain v Reference sequence 1–239 1 Protein–RNA Heteromer Protein 50 RNA 3 53-meric （53） Consistent with all polymers
Q9UKD2 8ipd mRNA turnover protein 4 homolog Author chain v Reference sequence 1–239 1 Protein–RNA Heteromer Protein 49 RNA 3 52-meric （52） Consistent with all polymers
Q9UKD2 8ipx mRNA turnover protein 4 homolog Author chain v Reference sequence 1–239 1 Protein–RNA Heteromer Protein 54 RNA 4 58-meric （58） Consistent with all polymers
Q9UKD2 8ipy mRNA turnover protein 4 homolog Author chain v Reference sequence 1–239 1 Protein–RNA Heteromer Protein 55 RNA 4 59-meric （59） Consistent with all polymers
Q9UKD2 8ir1 mRNA turnover protein 4 homolog Author chain v Reference sequence 1–239 1 Protein–RNA Heteromer Protein 50 RNA 3 53-meric （53） Consistent with all polymers
Q9UKD2 8ir3 mRNA turnover protein 4 homolog Author chain v Reference sequence 1–239 1 Protein–RNA Heteromer Protein 55 RNA 4 59-meric （59） Consistent with all polymers
Q9UKD2 8rl2 mRNA turnover protein 4 homolog Author chain CF Reference sequence 1–239 1 Protein–RNA Heteromer Protein 49 RNA 3 52-meric （52） Consistent with all polymers
Q9UKD2 9qiw mRNA turnover protein 4 homolog Author chain CF Reference sequence 1–239 1 Protein–RNA Heteromer Protein 48 RNA 3 51-meric （51） Consistent with all polymers

“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.