6H41 Cytokine date Jul 20, 2018
title Structure Of The Complex Of The Il-5 Inhibitory Peptide Af17 To The Il-5 Receptor Il-5ralpha
authors T.D.Mueller, J.P.Scheide
compound source
Molecule: Interleukin-5 Receptor Subunit Alpha
Chain: A
Synonym: Il-5ra,Cdw125
Engineered: Yes
Mutation: Yes
Other_details: Extracellullar Domain Of The Human Interleuk
Receptor Subunit Alpha (Uniprot: Q01344-2), Cysteine 66 Is With Alanine;
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Il5ra, Il5r
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_variant: Rosetta(De3)
Expression_system_vector_type: Pet3d

Molecule: Val-Asp-Glu-Cys-Trp-Arg-Ile-Ile-Ala-Ser-His-Thr-T Cys-Ala-Glu-Glu;
Chain: B
Engineered: Yes
Other_details: Monomeric Cyclic Il-5 Inhibiting Peptide Af1 Disulfide-Bridge Between Cys4 And Cys15

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
symmetry Space Group: P 64 2 2
R_factor 0.202 R_Free 0.226
crystal
cell
length a length b length c angle alpha angle beta angle gamma
138.061 138.061 145.855 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.75 Å
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural Basis of Interleukin-5 Inhibition by the Small Cyclic Peptide AF17121., Scheide-Noeth JP, Rosen M, Baumstark D, Dietz H, Mueller TD, J Mol Biol. 2018 Dec 7. pii: S0022-2836(18)31271-3. doi:, 10.1016/j.jmb.2018.11.029. PMID:30529748
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (121 Kb) [Save to disk]
  • Biological Unit Coordinates (6h41.pdb1.gz) 116 Kb
  • CSU: Contacts of Structural Units for 6H41
  • Structure Factors (561 Kb)
  • Retrieve 6H41 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6H41 from S2C, [Save to disk]
  • View 6H41 in 3D
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  • Visual 3D analysis of 6H41
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6h41_A] [6h41_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6H41
  • Community annotation for 6H41 at PDBWiki (http://pdbwiki.org)

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