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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：P22033 New Search
5PDB entries
9Biological assembly
15chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P22033 2xij METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain A Reference sequence 12–750 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P22033 2xiq METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain A Reference sequence 12–750 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 2xiq METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain B Reference sequence 12–750 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 2xiq METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain A Reference sequence 12–750 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 2xiq METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain B Reference sequence 12–750 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 2xiq METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain A Reference sequence 12–750 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P22033 2xiq METHYLMALONYL-COA MUTASE, MITOCHONDRIAL Author chain B Reference sequence 12–750 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P22033 3bic Methylmalonyl-CoA mutase, mitochondrial precursor Author chain A Reference sequence 12–750 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 3bic Methylmalonyl-CoA mutase, mitochondrial precursor Author chain B Reference sequence 12–750 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 3bic Methylmalonyl-CoA mutase, mitochondrial precursor Author chain A Reference sequence 12–750 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 3bic Methylmalonyl-CoA mutase, mitochondrial precursor Author chain B Reference sequence 12–750 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 3bic Methylmalonyl-CoA mutase, mitochondrial precursor Author chain A Reference sequence 12–750 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P22033 3bic Methylmalonyl-CoA mutase, mitochondrial precursor Author chain B Reference sequence 12–750 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P22033 8dyj Methylmalonyl-CoA mutase, mitochondrial Author chain B Reference sequence 12–750 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P22033 8dyl Methylmalonyl-CoA mutase, mitochondrial Author chain B Reference sequence 12–750 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.