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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：P43246 New Search
30PDB entries
33Biological assembly
39chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P43246 2o8b DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 2o8c DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 2o8d DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 2o8e DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 2o8f DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 3thw DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 1 trimeric （3） Consistent with all polymers
P43246 3thx DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 3thy DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 3thz DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8ag6 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8olx DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8om5 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43246 8om9 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8oma DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8omo DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43246 8omq DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43246 8r7c DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–930 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7c DNA mismatch repair protein Msh2 Author chain E Reference sequence 1–930 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7c DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–930 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7c DNA mismatch repair protein Msh2 Author chain E Reference sequence 1–930 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7e DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–930 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7e DNA mismatch repair protein Msh2 Author chain E Reference sequence 1–930 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7e DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–930 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7e DNA mismatch repair protein Msh2 Author chain E Reference sequence 1–930 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8r7v DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rau DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rav DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8raw DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rax DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8raz DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rb0 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rb1 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rb2 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rb2 DNA mismatch repair protein Msh2 Author chain E Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rb2 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rb2 DNA mismatch repair protein Msh2 Author chain E Reference sequence 1–934 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rz7 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P43246 8rz8 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P43246 8rz9 DNA mismatch repair protein Msh2 Author chain A Reference sequence 1–934 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） 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.