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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：P23685 New Search
8PDB entries
11Biological assembly
15chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P23685 2dpk Sodium/calcium exchanger 1 Author chain A Reference sequence 402–541 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 2fws Sodium/calcium exchanger 1 Author chain A Reference sequence 403–541 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 2fwu Sodium/calcium exchanger 1 Author chain A Reference sequence 533–724 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 2qvk Sodium/calcium exchanger 1 Author chain A Reference sequence 533–721 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 2qvk Sodium/calcium exchanger 1 Author chain A Reference sequence 533–721 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23685 2qvm Sodium/calcium exchanger 1 Author chain A Reference sequence 533–721 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 2qvm Sodium/calcium exchanger 1 Author chain A Reference sequence 533–721 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P23685 3gin Sodium/calcium exchanger 1 Author chain A Reference sequence 402–541 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 3gin Sodium/calcium exchanger 1 Author chain B Reference sequence 402–541 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 3gin Sodium/calcium exchanger 1 Author chain A Reference sequence 402–541 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 3gin Sodium/calcium exchanger 1 Author chain B Reference sequence 402–541 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 3us9 Sodium/calcium exchanger 1 Author chain A Reference sequence 403–635 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 3us9 Sodium/calcium exchanger 1 Author chain A Reference sequence 643–648 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 3us9 Sodium/calcium exchanger 1 Author chain A Reference sequence 677–724 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P23685 6bv7 Sodium/calcium exchanger 1 Author chain A Reference sequence 306–359 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.