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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：Q16620 New Search
9PDB entries
9Biological assembly
11chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q16620 1hcf BDNF/NT-3 GROWTH FACTORS RECEPTOR Author chain X Reference sequence 286–383 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q16620 1hcf BDNF/NT-3 GROWTH FACTORS RECEPTOR Author chain Y Reference sequence 286–383 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
Q16620 1wwb PROTEIN (Brain Derived Neurotrophic Factor Receptor TrkB) Author chain X Reference sequence 283–385 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q16620 2mfq BDNF/NT-3 growth factors receptor Author chain B Reference sequence 497–519 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q16620 4asz BDNF/NT-3 GROWTH FACTORS RECEPTOR Author chain A Reference sequence 543–838 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q16620 4at3 BDNF/NT-3 GROWTH FACTORS RECEPTOR Author chain A Reference sequence 543–838 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q16620 4at4 BDNF/NT-3 GROWTH FACTORS RECEPTOR Author chain A Reference sequence 543–838 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q16620 4at5 BDNF/NT-3 GROWTH FACTORS RECEPTOR Author chain A Reference sequence 543–838 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q16620 5mo9 BDNF/NT-3 growth factors receptor Author chain X Reference sequence 278–426 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q16620 8oyd BDNF/NT-3 growth factors receptor Author chain A Reference sequence 422–466 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q16620 8oyd BDNF/NT-3 growth factors receptor Author chain B Reference sequence 422–466 1 Protein homooligomer Homooligomer 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.