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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：Q980T8 New Search
5PDB entries
5Biological assembly
5chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q980T8 2hiv Thermostable DNA ligase Author chain A Reference sequence 1–601 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q980T8 2hix Thermostable DNA ligase Author chain A Reference sequence 1–601 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q980T8 7rpo DNA ligase Author chain E Reference sequence 1–601 1 Protein–DNA Heteromer Protein 4 DNA 3 heptameric （7） Consistent with all polymers
Q980T8 7rpw DNA ligase Author chain E Reference sequence 1–601 1 Protein–DNA Heteromer Protein 4 DNA 3 heptameric （7） Consistent with all polymers
Q980T8 7rpx DNA ligase Author chain E Reference sequence 1–601 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） 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.