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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：P54764 New Search
17PDB entries
33Biological assembly
89chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P54764 2lw8 Ephrin type-A receptor 4 Author chain A Reference sequence 29–209 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 2wo1 EPHRIN TYPE-A RECEPTOR Author chain A Reference sequence 30–202 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 2wo1 EPHRIN TYPE-A RECEPTOR Author chain B Reference sequence 30–202 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 2wo1 EPHRIN TYPE-A RECEPTOR Author chain A Reference sequence 30–202 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 2wo1 EPHRIN TYPE-A RECEPTOR Author chain B Reference sequence 30–202 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 2wo2 EPHRIN TYPE-A RECEPTOR Author chain A Reference sequence 30–202 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 2wo3 EPHRIN TYPE-A RECEPTOR Author chain A Reference sequence 30–202 1 Other combination Heteromer Protein 2 其他 1 dimeric （2） Consistent with protein count
P54764 3ckh Ephrin type-A receptor 4 Author chain A Reference sequence 29–209 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 3ckh Ephrin type-A receptor 4 Author chain B Reference sequence 29–209 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 3ckh Ephrin type-A receptor 4 Author chain A Reference sequence 29–209 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 3ckh Ephrin type-A receptor 4 Author chain B Reference sequence 29–209 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 3ckh Ephrin type-A receptor 4 Author chain A Reference sequence 29–209 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54764 3ckh Ephrin type-A receptor 4 Author chain B Reference sequence 29–209 3 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P54764 3gxu Ephrin type-A receptor 4 Author chain A Reference sequence 29–203 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4bk4 EPHRIN TYPE-A RECEPTOR 4 Author chain A Reference sequence 20–547 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 4bk4 EPHRIN TYPE-A RECEPTOR 4 Author chain B Reference sequence 20–547 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 4bk4 EPHRIN TYPE-A RECEPTOR 4 Author chain A Reference sequence 20–547 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 4bk4 EPHRIN TYPE-A RECEPTOR 4 Author chain B Reference sequence 20–547 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P54764 4bk5 EPHRIN TYPE-A RECEPTOR 4 Author chain A Reference sequence 20–547 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4bka EPHRIN TYPE-A RECEPTOR 4 Author chain A Reference sequence 20–547 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4bkf EPHRIN TYPE-A RECEPTOR 4 Author chain A Reference sequence 20–547 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P54764 4bkf EPHRIN TYPE-A RECEPTOR 4 Author chain B Reference sequence 20–547 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P54764 4m4p Ephrin type-A receptor 4 Author chain A Reference sequence 27–543 1 Other combination Monomer Protein 1 其他 1 monomeric （1） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain A Reference sequence 27–543 1 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain C Reference sequence 27–543 1 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain E Reference sequence 27–543 1 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain G Reference sequence 27–543 1 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain A Reference sequence 27–543 2 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain C Reference sequence 27–543 2 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain E Reference sequence 27–543 2 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain G Reference sequence 27–543 2 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain A Reference sequence 27–543 3 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain C Reference sequence 27–543 3 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain E Reference sequence 27–543 3 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain G Reference sequence 27–543 3 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain A Reference sequence 27–543 4 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain C Reference sequence 27–543 4 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain E Reference sequence 27–543 4 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4m4r Ephrin type-A receptor 4 Author chain G Reference sequence 27–543 4 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w4z Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 4w50 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 3 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain A Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain B Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain C Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 5jr2 Ephrin type-A receptor 4 Author chain D Reference sequence 29–204 4 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 7ofv Ephrin type-A receptor 4 Author chain A Reference sequence 29–209 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P54764 9cy8 Ephrin type-A receptor 4 Author chain A Reference sequence 29–209 1 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.