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Bonache et al., 2014 - Google Patents

Clicked bis-PEG-peptide conjugates for studying calmodulin-Kv7. 2 channel binding

Bonache et al., 2014

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Document ID
861850555925961768
Author
Bonache M
Alaimo A
Malo C
Millet O
Villarroel A
González-Muñiz R
Publication year
Publication venue
Organic & Biomolecular Chemistry

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Snippet

The recombinant Kv7. 2 calmodulin (CaM) binding site (Q2AB CaMBD) shows a high tendency to aggregate, thus complicating biochemical and structural studies. To facilitate these studies we have conceived bis-PEG-peptide CaMBD-mimetics linking helices A and B …
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    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
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    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
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    • C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
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    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
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    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
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    • C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
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    • C07K7/54—Cyclic peptides containing at least one abnormal peptide link with at least one abnormal peptide link in the ring
    • C07K7/56—Cyclic peptides containing at least one abnormal peptide link with at least one abnormal peptide link in the ring the cyclisation not occurring through 2,4-diamino-butanoic acid
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    • C07K1/113—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure

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