6H41:
reference: Structural 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

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