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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：P46947 New Search
7PDB entries
7Biological assembly
7chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P46947 2mkc Pre-mRNA-splicing factor CWC26 Author chain C Reference sequence 215–245 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P46947 2my2 Pre-mRNA-splicing factor CWC26 Author chain B Reference sequence 215–255 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P46947 4uqt PRE-MRNA-SPLICING FACTOR CWC26 Author chain B Reference sequence 222–256 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P46947 5gm6 Pre-mRNA-splicing factor CWC26 Author chain W Reference sequence 1–266 1 Protein–RNA Heteromer Protein 41 RNA 5 46-meric （46） Consistent with all polymers
P46947 5lqw Pre-mRNA-splicing factor CWC26 Author chain L Reference sequence 1–266 1 Protein–RNA Heteromer Protein 27 RNA 4 31-meric （31） Consistent with all polymers
P46947 5zwm Pre-mRNA-splicing factor CWC26 Author chain Y Reference sequence 1–266 1 Protein–RNA Heteromer Protein 52 RNA 5 57-meric （57） Consistent with all polymers
P46947 5zwo Pre-mRNA-splicing factor CWC26 Author chain Y Reference sequence 1–266 1 Protein–RNA Heteromer Protein 55 RNA 5 60-meric （60） 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.