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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：P54278 New Search
9PDB entries
13Biological assembly
24chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P54278 1ea6 PMS1 PROTEIN HOMOLOG 2 Author chain A Reference sequence 1–364 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1ea6 PMS1 PROTEIN HOMOLOG 2 Author chain B Reference sequence 1–364 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1ea6 PMS1 PROTEIN HOMOLOG 2 Author chain A Reference sequence 1–364 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1ea6 PMS1 PROTEIN HOMOLOG 2 Author chain B Reference sequence 1–364 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7s PMS1 PROTEIN HOMOLOG 2 Author chain A Reference sequence 1–365 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7s PMS1 PROTEIN HOMOLOG 2 Author chain B Reference sequence 1–365 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7s PMS1 PROTEIN HOMOLOG 2 Author chain A Reference sequence 1–365 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7s PMS1 PROTEIN HOMOLOG 2 Author chain B Reference sequence 1–365 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7u MISMATCH REPAIR ENDONUCLEASE PMS2 Author chain A Reference sequence 1–365 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7u MISMATCH REPAIR ENDONUCLEASE PMS2 Author chain B Reference sequence 1–365 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7u MISMATCH REPAIR ENDONUCLEASE PMS2 Author chain A Reference sequence 1–365 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 1h7u MISMATCH REPAIR ENDONUCLEASE PMS2 Author chain B Reference sequence 1–365 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 5u5r Mismatch repair endonuclease PMS2 Author chain B Reference sequence 573–583 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54278 6mfq Mismatch repair endonuclease PMS2 Author chain A Reference sequence 1–365 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 6mfq Mismatch repair endonuclease PMS2 Author chain B Reference sequence 1–365 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 6mfq Mismatch repair endonuclease PMS2 Author chain A Reference sequence 1–365 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 6mfq Mismatch repair endonuclease PMS2 Author chain B Reference sequence 1–365 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54278 7rcb Mismatch repair endonuclease PMS2 Author chain A Reference sequence 1–365 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54278 7rcb Mismatch repair endonuclease PMS2 Author chain B Reference sequence 1–365 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54278 7rci Mismatch repair endonuclease PMS2 Author chain A Reference sequence 1–365 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54278 7rci Mismatch repair endonuclease PMS2 Author chain B Reference sequence 1–365 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54278 7rck Mismatch repair endonuclease PMS2 Author chain A Reference sequence 1–365 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54278 7rck Mismatch repair endonuclease PMS2 Author chain B Reference sequence 1–365 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54278 9s89 Mismatch repair endonuclease PMS2 Author chain A Reference sequence 1–365 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.