POLY-L-ASPARAGINE

POLY-L-ASPARAGINE Structure
POLY-L-ASPARAGINE structure
Common Name POLY-L-ASPARAGINE
CAS Number 28088-48-4 Molecular Weight N/A
Density N/A Boiling Point N/A
Molecular Formula (C4H8N2O2)n+H2O Melting Point N/A
MSDS USA Flash Point N/A

The role of various biomedical polymers concentration on the adhesion rate and viability of monocyte and monocyte derived macrophages.

Biomed. Sci. Instrum. 31 , 121-126, (1995)

The relationship between various polymers used in surgical implantation and cellular response at that particular site has not been fully elucidated. The objective of this study was to investigate the effect of various biomedical polymers on the adherence and ...

New tubular single-stranded helix of poly-L-amino acids suggested by molecular mechanics calculations: I. Homopolypeptides in isolated environments.

Biophys. J. 69 , 1130-1141, (1995)

A search was made in terms of molecular mechanics calculation for tubular, or pore-forming, single-stranded helices of poly-L-amino acids. Such a helix was found in the vicinity of (phi, psi, omega) = 81 degrees, 98 degrees, 170 degrees) in the conformational...

Aggregation of proteins with expanded glutamine and alanine repeats of the glutamine-rich and asparagine-rich domains of Sup35 and of the amyloid beta-peptide of amyloid plaques.

Proc. Natl. Acad. Sci. U. S. A. 99 , 5596-5600, (2002)

The exon-1 peptide of huntingtin has 51 Gln repeats and produces the symptoms of Huntington's disease in transgenic mice. Aggregation of the yeast Sup35 protein into prions has been attributed to its glutamine-rich and asparagine-rich domain. Here, we show th...

Immobilization of Escherichia coli cells using porous support particles coated with cationic polymers.

J. Biosci. Bioeng. 104 , 98-103, (2007)

The technique of cell immobilization using porous biomass support particles (BSPs), which is attractive from the point of view of simplicity and convenience, relies on the inherent ability of adhesive cells, as a consequence of their growth, to form films aro...

Poly(amino acid) bioadhesives for tissue repair.

J. Biomater. Sci. Polym. Ed. 11 , 1023-1038, (2000)

We report here on poly(amino acid)-based bioadhesives with potential to bond to soft tissues. The systems investigated included homopolymer poly(amino acids), mixtures of poly(amino acids) and amino acids, and blends of different poly(amino acids). Adhesive p...