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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：P52952 New Search
4PDB entries
8Biological assembly
19chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P52952 3rkq Homeobox protein Nkx-2.5 Author chain A Reference sequence 138–194 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P52952 3rkq Homeobox protein Nkx-2.5 Author chain B Reference sequence 138–194 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P52952 4s0h Homeobox protein Nkx-2.5 Author chain B Reference sequence 142–194 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P52952 4s0h Homeobox protein Nkx-2.5 Author chain F Reference sequence 142–194 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P52952 4s0h Homeobox protein Nkx-2.5 Author chain B Reference sequence 142–194 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P52952 4s0h Homeobox protein Nkx-2.5 Author chain F Reference sequence 142–194 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain M Reference sequence 137–197 1 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain N Reference sequence 137–197 1 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain O Reference sequence 137–197 1 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain M Reference sequence 137–197 2 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain N Reference sequence 137–197 2 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain O Reference sequence 137–197 2 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain M Reference sequence 137–197 3 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain N Reference sequence 137–197 3 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc2 Homeobox protein Nkx-2.5 Author chain O Reference sequence 137–197 3 Insufficient information Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc5 Homeobox protein Nkx-2.5 Author chain I Reference sequence 140–196 1 Protein–DNA Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc5 Homeobox protein Nkx-2.5 Author chain N Reference sequence 140–196 1 Protein–DNA Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc5 Homeobox protein Nkx-2.5 Author chain I Reference sequence 140–196 2 Protein–DNA Heteromer Protein 3 DNA 2 pentameric （5） Consistent with all polymers
P52952 6wc5 Homeobox protein Nkx-2.5 Author chain N Reference sequence 140–196 2 Protein–DNA Heteromer Protein 3 DNA 2 pentameric （5） 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.