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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：Q9Y4Z0 New Search
20PDB entries
20Biological assembly
20chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q9Y4Z0 3jcr LSm4 Author chain 4 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 33 RNA 3 36-meric （36） Consistent with all polymers
Q9Y4Z0 5o9z U6 snRNA-associated Sm-like protein LSm4 Author chain q Reference sequence 1–139 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
Q9Y4Z0 6ah0 U6 snRNA-associated Sm-like protein LSm4 Author chain s Reference sequence 1–139 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
Q9Y4Z0 6ahd U6 snRNA-associated Sm-like protein LSm4 Author chain s Reference sequence 1–139 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
Q9Y4Z0 6qw6 U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 36 RNA 3 39-meric （39） Consistent with all polymers
Q9Y4Z0 6qx9 U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 65 RNA 6 71-meric （71） Consistent with all polymers
Q9Y4Z0 7abg U6 snRNA-associated Sm-like protein LSm4 Author chain C Reference sequence 1–139 1 Protein–RNA Heteromer Protein 54 RNA 4 58-meric （58） Consistent with all polymers
Q9Y4Z0 8h6e U6 snRNA-associated Sm-like protein LSm4 Author chain 6c Reference sequence 1–139 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
Q9Y4Z0 8h6j U6 snRNA-associated Sm-like protein LSm4 Author chain 6c Reference sequence 1–139 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
Q9Y4Z0 8h6k U6 snRNA-associated Sm-like protein LSm4 Author chain 6c Reference sequence 1–139 1 Protein–RNA Heteromer Protein 58 RNA 5 63-meric （63） Consistent with all polymers
Q9Y4Z0 8h6l U6 snRNA-associated Sm-like protein LSm4 Author chain 6c Reference sequence 1–139 1 Protein–RNA Heteromer Protein 54 RNA 5 59-meric （59） Consistent with all polymers
Q9Y4Z0 8qo9 U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 66 RNA 5 71-meric （71） Consistent with all polymers
Q9Y4Z0 8qxd U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 56 RNA 5 61-meric （61） Consistent with all polymers
Q9Y4Z0 8qzs U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 61 RNA 7 68-meric （68） Consistent with all polymers
Q9Y4Z0 8r08 U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 64 RNA 7 71-meric （71） Consistent with all polymers
Q9Y4Z0 8r09 U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
Q9Y4Z0 8r0a U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 56 RNA 6 62-meric （62） Consistent with all polymers
Q9Y4Z0 8r0b U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
Q9Y4Z0 8rm5 U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 54 RNA 6 60-meric （60） Consistent with all polymers
Q9Y4Z0 9r8v U6 snRNA-associated Sm-like protein LSm4 Author chain 64 Reference sequence 1–139 1 Protein–RNA Heteromer Protein 59 RNA 4 63-meric （63） 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.