1BUY: Protein

Human erythropoietin, NMR minimized average structure. Determined by solution NMR. Released 10 Sept 1999.

Method
Solution NMR
Organism
Homo sapiens
Chains
1
Atoms
1,297
Mol. weight
18.46 kDa
Released
10 Sept 1999

Explore 1BUY in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

1BUY contains 9 α-helices and 2 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 9 helices, 2 β-strands

ElementResiduesLengthSheet
α-helix9-2618
β-strand4111
α-helix48-514
α-helix56-8328
α-helix92-11120
α-helix1321
β-strand13311
α-helix1341
α-helix138-14811
α-helix149-1535
α-helix154-1618

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Protein (erythropoietin)Aprotein166Homo sapiensP01588 (AlphaFold model)
Sequence of entity 1 (A), FASTA
>1BUY_1 PROTEIN (ERYTHROPOIETIN) (chains A)
APPRLICDSRVLERYLLEAKEAEKITTGCAEHCSLNEKITVPDTKVNFYAWKRMEVGQQA
VEVWQGLALLSEAVLRGQALLVKSSQPWEPLQLHVDKAVSGLRSLTTLLRALGAQKEAIS
PPDAASAAPLRTITADTFRKLFRVYSNFLRGKLKLYTGEACRTGDR

Primary citation

NMR structure of human erythropoietin and a comparison with its receptor bound conformation. Cheetham, J.C., Smith, D.M., Aoki, K.H. et al. Nat Struct Biol (1998) 5:861-866. DOI 10.1038/2302 · PubMed

Other PDB entries of the same protein (UniProt P01588 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

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