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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：O41026 New Search
4PDB entries
7Biological assembly
19chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
O41026 1fvi CHLORELLA VIRUS DNA LIGASE-ADENYLATE Author chain A Reference sequence 2–298 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
O41026 1p8l PBCV-1 DNA ligase Author chain A Reference sequence 1–298 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
O41026 2q2t Chlorella virus DNA ligase Author chain A Reference sequence 1–298 1 Protein–DNA Monomer Protein 1 DNA 3 tetrameric （4） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain A Reference sequence 1–298 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain B Reference sequence 1–298 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain C Reference sequence 1–298 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain D Reference sequence 1–298 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain A Reference sequence 1–298 2 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain B Reference sequence 1–298 2 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain C Reference sequence 1–298 2 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain D Reference sequence 1–298 2 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain A Reference sequence 1–298 3 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain B Reference sequence 1–298 3 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain C Reference sequence 1–298 3 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain D Reference sequence 1–298 3 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain A Reference sequence 1–298 4 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain B Reference sequence 1–298 4 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain C Reference sequence 1–298 4 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
O41026 2q2u Chlorella virus DNA ligase Author chain D Reference sequence 1–298 4 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） 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.