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Literature DB >> 21656877

Importance of ring puckering versus interstrand hydrogen bonds for the conformational stability of collagen.

Roman S Erdmann¹, Helma Wennemers.

Abstract

Entities: Chemical

Mesh：

Substances：
Collagen
Proline

Year: 2011 PMID： 21656877 DOI： 10.1002/anie.201008118

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

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Cited

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15 in total

1. Structural origins of chiral second-order optical nonlinearity in collagen: amide I band.

Authors: Karen M Reiser; Alexander B McCourt; Diego R Yankelevich; André Knoesen
Journal: Biophys J Date: 2012-11-20 Impact factor: 4.033

2. n→π* Interactions Are Competitive with Hydrogen Bonds.

Authors: Robert W Newberry; Samuel J Orke; Ronald T Raines
Journal: Org Lett Date: 2016-07-13 Impact factor: 6.005

3. n→π* Interactions Modulate the Disulfide Reduction Potential of Epidithiodiketopiperazines.

Authors: Henry R Kilgore; Chase R Olsson; Kyan A D'Angelo; Mohammad Movassaghi; Ronald T Raines
Journal: J Am Chem Soc Date: 2020-08-21 Impact factor: 15.419

4. Synthesis of 5-fluoro- and 5-hydroxymethanoprolines via lithiation of N-BOC-methanopyrrolidines. Constrained Cγ-exo and Cγ-endo Flp and Hyp conformer mimics.

Authors: Grant R Krow; Matthew D Shoulders; Ramakrishna Edupuganti; Deepa Gandla; Fang Yu; Philip E Sonnet; Matthew Sender; Amit Choudhary; Charles DeBrosse; Charles W Ross; Patrick Carroll; Ronald T Raines
Journal: J Org Chem Date: 2012-05-25 Impact factor: 4.354

Importance of ring puckering versus interstrand hydrogen bonds for the conformational stability of collagen.

1. Structural origins of chiral second-order optical nonlinearity in collagen: amide I band.

2. n→π* Interactions Are Competitive with Hydrogen Bonds.

3. n→π* Interactions Modulate the Disulfide Reduction Potential of Epidithiodiketopiperazines.

4. Synthesis of 5-fluoro- and 5-hydroxymethanoprolines via lithiation of N-BOC-methanopyrrolidines. Constrained Cγ-exo and Cγ-endo Flp and Hyp conformer mimics.

5. 4S-Hydroxylation of Insulin at ProB28 Accelerates Hexamer Dissociation and Delays Fibrillation.

6. Thioamides in the collagen triple helix.

7. Interplay of hydrogen bonds and n→π* interactions in proteins.

8. A key n→π* Interaction in N-acyl homoserine lactones.

Review 9. Targeting and mimicking collagens via triple helical peptide assembly.

10. A Single Stereodynamic Center Modulates the Rate of Self-Assembly in a Biomolecular System.