The synthesis of three collagen model analogs is described: Ac-Ala-Gly-Pro-Ala-Gly-Pro-NHMe, Ac-Ala-Gly-Pro-Ala-Glc-Pro-NHMe, and Ac-Ala-Glc-Pro-Ala-Gly-Pro-NHMe, where Glc stands for glycolic acid. The 1H-n.m.r. properties of these compounds in dimethylsulfoxide-d6 and trifluoroethanol are described. While in DMSO-d6 the compounds are random, in TFE the glycine amide protons seem to be less solvent exposed than the other amide protons. Little difference was found in the behavior of the three compounds
Understanding the structure and dynamics of the collagen triple helix is critical to un- derstanding...
The importance of vicinal and long-range interresidue effects in determining the stability of the Co...
Synthetic regular polytripeptides of the type (Gly-R2-R3) where R2, R3, or both, are imino acids hav...
The synthesis of three collagen model analogs is described: Ac-Ala-Gly-Pro-Ala-Gly-Pro-NHMe, Ac-Ala-...
The conformation of (Pro-Gly-Phe)n in trifluoroethanol was investigated using CD, nmr and ir techniq...
Our studies on the solution conformation of $(Gly-Pro-Sar)_n$ and $(Gly-Sar-Pro)_n$ synthesized as p...
The conformation of (Pro-Gly-Phe)n in trifluoroethanol was investigated using CD, nmr and ir techniq...
This work describes the NMR conformational and dynamic characterization of collagen-like triple heli...
The conformation of $(Pro-Gly-Phe)_n$ in trifluoroethanol was investigated using CD, nmr and ir tech...
The collagen triple helix consists of three supercoiled solvent-exposed polypeptide chains, and by d...
The repeating Gly-X-Y sequences and uniform rod-like structure makes collagen-like peptides a unique...
L'omniprésence du collagène dans le corps humain et les nombreuses pathologies qui sont associées à ...
Synthetic polytripeptides as structural models for the hydrophobic regions of collage
About a quarter of the total mass of proteins in vertebrates is collagen, so, improved knowledge of...
A peptide sequence involved in collagenase activity has been synthesized as well as its hydrophobic ...
Understanding the structure and dynamics of the collagen triple helix is critical to un- derstanding...
The importance of vicinal and long-range interresidue effects in determining the stability of the Co...
Synthetic regular polytripeptides of the type (Gly-R2-R3) where R2, R3, or both, are imino acids hav...
The synthesis of three collagen model analogs is described: Ac-Ala-Gly-Pro-Ala-Gly-Pro-NHMe, Ac-Ala-...
The conformation of (Pro-Gly-Phe)n in trifluoroethanol was investigated using CD, nmr and ir techniq...
Our studies on the solution conformation of $(Gly-Pro-Sar)_n$ and $(Gly-Sar-Pro)_n$ synthesized as p...
The conformation of (Pro-Gly-Phe)n in trifluoroethanol was investigated using CD, nmr and ir techniq...
This work describes the NMR conformational and dynamic characterization of collagen-like triple heli...
The conformation of $(Pro-Gly-Phe)_n$ in trifluoroethanol was investigated using CD, nmr and ir tech...
The collagen triple helix consists of three supercoiled solvent-exposed polypeptide chains, and by d...
The repeating Gly-X-Y sequences and uniform rod-like structure makes collagen-like peptides a unique...
L'omniprésence du collagène dans le corps humain et les nombreuses pathologies qui sont associées à ...
Synthetic polytripeptides as structural models for the hydrophobic regions of collage
About a quarter of the total mass of proteins in vertebrates is collagen, so, improved knowledge of...
A peptide sequence involved in collagenase activity has been synthesized as well as its hydrophobic ...
Understanding the structure and dynamics of the collagen triple helix is critical to un- derstanding...
The importance of vicinal and long-range interresidue effects in determining the stability of the Co...
Synthetic regular polytripeptides of the type (Gly-R2-R3) where R2, R3, or both, are imino acids hav...