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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：P01660 New Search
3PDB entries
6Biological assembly
11chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P01660 1j05 anti-CEA mAb T84.66, light chain Author chain A Reference sequence 1–111 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01660 1j05 anti-CEA mAb T84.66, light chain Author chain L Reference sequence 1–111 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01660 1j05 anti-CEA mAb T84.66, light chain Author chain A Reference sequence 1–111 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01660 1j05 anti-CEA mAb T84.66, light chain Author chain L Reference sequence 1–111 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01660 1j05 anti-CEA mAb T84.66, light chain Author chain A Reference sequence 1–111 3 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01660 1j05 anti-CEA mAb T84.66, light chain Author chain L Reference sequence 1–111 3 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01660 1moe anti-CEA mAb T84.66 Author chain A Reference sequence 21–131 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P01660 1moe anti-CEA mAb T84.66 Author chain B Reference sequence 21–131 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P01660 1moe anti-CEA mAb T84.66 Author chain A Reference sequence 21–131 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P01660 1moe anti-CEA mAb T84.66 Author chain B Reference sequence 21–131 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
P01660 4nja 6C8 light chain Author chain L Reference sequence 1–111 1 Insufficient information 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.