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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：Q15796 New Search
9PDB entries
10Biological assembly
19chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q15796 1dev MAD (mothers against decapentaplegic, Drosophila) homolog 2 Author chain A Reference sequence 261–456 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q15796 1dev MAD (mothers against decapentaplegic, Drosophila) homolog 2 Author chain C Reference sequence 261–456 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q15796 1dev MAD (mothers against decapentaplegic, Drosophila) homolog 2 Author chain A Reference sequence 261–456 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q15796 1dev MAD (mothers against decapentaplegic, Drosophila) homolog 2 Author chain C Reference sequence 261–456 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q15796 1khx Smad2 Author chain A Reference sequence 241–467 1 Protein homooligomer Homooligomer Protein 3 trimeric （3） Consistent with protein count
Q15796 1u7v Mothers against decapentaplegic homolog 2 Author chain A Reference sequence 270–466 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q15796 1u7v Mothers against decapentaplegic homolog 2 Author chain C Reference sequence 270–466 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q15796 2lb3 Mothers against decapentaplegic homolog 2 Author chain B Reference sequence 217–224 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q15796 5xod Mothers against decapentaplegic homolog 2 Author chain A Reference sequence 262–458 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 5zoj Mothers against decapentaplegic homolog 2 Author chain A Reference sequence 262–458 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） Consistent with protein count
Q15796 5zoj Mothers against decapentaplegic homolog 2 Author chain B Reference sequence 262–458 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） Consistent with protein count
Q15796 5zoj Mothers against decapentaplegic homolog 2 Author chain C Reference sequence 262–458 1 Protein heterocomplex Heteromer Protein 5 pentameric （5） Consistent with protein count
Q15796 6m64 Mothers against decapentaplegic homolog 2 Author chain A Reference sequence 262–464 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 6m64 Mothers against decapentaplegic homolog 2 Author chain C Reference sequence 262–464 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 6m64 Mothers against decapentaplegic homolog 2 Author chain E Reference sequence 262–464 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 6zvq Mothers against decapentaplegic homolog 2 Author chain A Reference sequence 241–467 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 7co1 Mothers against decapentaplegic homolog 2 Author chain A Reference sequence 262–467 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 7co1 Mothers against decapentaplegic homolog 2 Author chain C Reference sequence 262–467 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） Consistent with protein count
Q15796 7co1 Mothers against decapentaplegic homolog 2 Author chain E Reference sequence 262–467 1 Protein heterocomplex Heteromer Protein 6 hexameric （6） 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.