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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：P23904 New Search
9PDB entries
16Biological assembly
38chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P23904 1ajk CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain A Reference sequence 107–237 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajk CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain B Reference sequence 107–237 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajk CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain A Reference sequence 107–237 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajk CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain B Reference sequence 107–237 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajo CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M-127 Author chain A Reference sequence 1–149 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajo CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M-127 Author chain B Reference sequence 1–149 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajo CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M-127 Author chain A Reference sequence 1–149 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1ajo CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M-127 Author chain B Reference sequence 1–149 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1axk GLUXYN-1 Author chain A Reference sequence 82–237 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23904 1axk GLUXYN-1 Author chain B Reference sequence 82–237 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23904 1cpm CIRCULARLY PERMUTED Author chain A Reference sequence 82–237 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1cpn CIRCULARLY PERMUTED Author chain A Reference sequence 82–237 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1glh 1,3-1,4-BETA-GLUCANASE Author chain A Reference sequence 26–239 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1mac 1,3-1,4-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain A Reference sequence 28–239 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1mac 1,3-1,4-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain B Reference sequence 28–239 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1mac 1,3-1,4-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain A Reference sequence 28–239 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1mac 1,3-1,4-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain B Reference sequence 28–239 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain A Reference sequence 40–237 1 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain B Reference sequence 40–237 1 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain C Reference sequence 40–237 1 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain D Reference sequence 40–237 1 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain A Reference sequence 40–237 2 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain B Reference sequence 40–237 2 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain C Reference sequence 40–237 2 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain D Reference sequence 40–237 2 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain A Reference sequence 40–237 3 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain B Reference sequence 40–237 3 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain C Reference sequence 40–237 3 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain D Reference sequence 40–237 3 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain A Reference sequence 40–237 4 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain B Reference sequence 40–237 4 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain C Reference sequence 40–237 4 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain D Reference sequence 40–237 4 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain A Reference sequence 40–237 5 Other combination Homooligomer Protein 4 其他 4 tetrameric （4） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain B Reference sequence 40–237 5 Other combination Homooligomer Protein 4 其他 4 tetrameric （4） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain C Reference sequence 40–237 5 Other combination Homooligomer Protein 4 其他 4 tetrameric （4） Consistent with protein count
P23904 1u0a Beta-glucanase Author chain D Reference sequence 40–237 5 Other combination Homooligomer Protein 4 其他 4 tetrameric （4） Consistent with protein count
P23904 2ayh 1,3-1,4-BETA-D-GLUCAN 4-GLUCANOHYDROLASE Author chain A Reference sequence 26–239 1 Protein monomer Monomer Protein 1 monomeric （1） 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.