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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：P15873 New Search
56PDB entries
62Biological assembly
132chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P15873 1plq PROLIFERATING CELL NUCLEAR ANTIGEN (PCNA) Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 1plr PROLIFERATING CELL NUCLEAR ANTIGEN (PCNA) Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 1sxj Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 1sxj Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 1sxj Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 2od8 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P15873 3f1w Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 3f1w Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 2 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 3gpm Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 3gpn Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P15873 3k4x Proliferating cell nuclear antigen Author chain A Reference sequence 1–257 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
P15873 3k4x Proliferating cell nuclear antigen Author chain A Reference sequence 2–257 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
P15873 3k4x Proliferating cell nuclear antigen Author chain A Reference sequence 2–258 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
P15873 3l0w Proliferating cell nuclear antigen Author chain A Reference sequence 1–163 1 Insufficient information Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3l0w Monoubiquitinated Proliferating cell nuclear antigen Author chain B Reference sequence 165–255 1 Insufficient information Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3l0x Proliferating cell nuclear antigen Author chain A Reference sequence 1–163 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P15873 3l0x Proliferating cell nuclear antigen Author chain B Reference sequence 165–258 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P15873 3l10 Proliferating cell nuclear antigen Author chain A Reference sequence 1–163 1 Insufficient information Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3l10 Monoubiquitinated Proliferating cell nuclear antigen Author chain B Reference sequence 165–255 1 Insufficient information Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3pge SUMO-modified proliferating cell nuclear antigen Author chain A Reference sequence 165–258 1 Insufficient information Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3pge Proliferating cell nuclear antigen Author chain B Reference sequence 1–163 1 Insufficient information Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3v60 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P15873 3v61 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 3v62 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P15873 3v62 Proliferating cell nuclear antigen Author chain E Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P15873 3v62 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 2 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P15873 3v62 Proliferating cell nuclear antigen Author chain E Reference sequence 1–258 2 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P15873 4l60 Proliferating cell nuclear antigen Author chain A Reference sequence 1–256 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4l6p Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 3 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 4yhr Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5jne Proliferating cell nuclear antigen Author chain D Reference sequence 1–258 1 Insufficient information Heteromer Protein 4 tetrameric （4） Consistent with protein count
P15873 5jne Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Insufficient information Heteromer Protein 4 tetrameric （4） Consistent with protein count
P15873 5jne Proliferating cell nuclear antigen Author chain D Reference sequence 1–258 2 Insufficient information Heteromer Protein 4 tetrameric （4） Consistent with protein count
P15873 5jne Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 2 Insufficient information Heteromer Protein 4 tetrameric （4） Consistent with protein count
P15873 5t9d Proliferating cell nuclear antigen Author chain A Reference sequence 2–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5t9d Proliferating cell nuclear antigen Author chain B Reference sequence 2–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5t9d Proliferating cell nuclear antigen Author chain C Reference sequence 2–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5v7k Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5v7l Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5v7m Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 5v7m Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P15873 5zut Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P15873 6cx2 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 6cx3 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 6cx4 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 6d0q Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 6d0r Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 6e49 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P15873 6e49 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P15873 6e49 Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
P15873 6w9w Proliferating cell nuclear antigen Author chain A Reference sequence 1–254 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 6wac Proliferating cell nuclear antigen Author chain A Reference sequence 1–253 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 7tfh Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 7tfh Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 7tfh Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 7tfi Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tfi Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tfi Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tfj Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tfj Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tfj Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7thj Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7thj Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7thj Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7thv Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7thv Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7thv Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7ti8 Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7ti8 Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7ti8 Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7tib Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tib Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tib Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tic Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7tic Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7tic Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7tid Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tid Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tid Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 7tku Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7tku Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7tku Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 7u19 Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u19 Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u19 Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u1a Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u1a Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u1a Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u1p Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u1p Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 7u1p Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8dqx Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8dqx Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8dqx Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8dqz Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 8dqz Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 8dqz Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 8dr1 Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr1 Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr1 Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr3 Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr3 Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr3 Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr4 Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr4 Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr4 Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 4 dodecameric （12） Consistent with all polymers
P15873 8dr6 Proliferating cell nuclear antigen Author chain F Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8dr6 Proliferating cell nuclear antigen Author chain G Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8dr6 Proliferating cell nuclear antigen Author chain H Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 3 undecameric （11） Consistent with all polymers
P15873 8thw Proliferating cell nuclear antigen,Chromatin assembly factor 1 subunit p90 Author chain A Reference sequence 1–258 1 Insufficient information Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 8thw Proliferating cell nuclear antigen,Chromatin assembly factor 1 subunit p90 Author chain B Reference sequence 1–258 1 Insufficient information Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 8thw Proliferating cell nuclear antigen,Chromatin assembly factor 1 subunit p90 Author chain C Reference sequence 1–258 1 Insufficient information Homooligomer Protein 3 trimeric （3） Consistent with protein count
P15873 8tw7 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 8tw7 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 8tw7 Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 8tw8 Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 8tw8 Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 8tw8 Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P15873 8twa Proliferating cell nuclear antigen Author chain X Reference sequence 1–258 1 Protein–DNA Heteromer Protein 12 DNA 2 14-meric （14） Consistent with all polymers
P15873 8twa Proliferating cell nuclear antigen Author chain Y Reference sequence 1–258 1 Protein–DNA Heteromer Protein 12 DNA 2 14-meric （14） Consistent with all polymers
P15873 8twa Proliferating cell nuclear antigen Author chain Z Reference sequence 1–258 1 Protein–DNA Heteromer Protein 12 DNA 2 14-meric （14） Consistent with all polymers
P15873 8twb Proliferating cell nuclear antigen Author chain A Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 8twb Proliferating cell nuclear antigen Author chain B Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P15873 8twb Proliferating cell nuclear antigen Author chain C Reference sequence 1–258 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） 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.