← Back to search

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：Q62261 New Search
3PDB entries
4Biological assembly
6chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q62261 1btn BETA-SPECTRIN Author chain A Reference sequence 2199–2304 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q62261 1mph BETA SPECTRIN Author chain A Reference sequence 2199–2304 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q62261 6m3p Spectrin beta chain, non-erythrocytic 1 Author chain A Reference sequence 1591–1910 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q62261 6m3p Spectrin beta chain, non-erythrocytic 1 Author chain B Reference sequence 1591–1910 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q62261 6m3p Spectrin beta chain, non-erythrocytic 1 Author chain A Reference sequence 1591–1910 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q62261 6m3p Spectrin beta chain, non-erythrocytic 1 Author chain B Reference sequence 1591–1910 2 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.