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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：P13319 New Search
6PDB entries
6Biological assembly
6chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P13319 1tfr T4 RNASE H Author chain A Reference sequence 1–305 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P13319 2ihn Ribonuclease H Author chain A Reference sequence 1–305 1 Protein–DNA Monomer Protein 1 DNA 2 trimeric （3） Consistent with all polymers
P13319 3h7i Ribonuclease H Author chain A Reference sequence 1–305 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P13319 3h8j Ribonuclease H Author chain A Reference sequence 1–305 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P13319 3h8s Ribonuclease H Author chain A Reference sequence 1–305 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P13319 3h8w Ribonuclease H Author chain A Reference sequence 1–305 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.