Amino Acid Composition of Certain Proteins

Tristram, G. R.; Smith, Ronald H.

doi:10.1016/b978-0-12-395723-8.50008-8

Cited by 24 publications

(17 citation statements)

References 30 publications

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“…Lysozyme from a chicken egg white (Sigma, USA) had M = 14 000 and pI = 11.0. It is known that the lysozyme molecule contains 7±10 carboxyl groups and 17±19 amine groups [28,29]. Protamine sulfate salt* represented a 3:1 (wt/wt) protamine mixture from Acipenser stellatus gonads in which each protein species contained 20 amine groups but differed one from another by the content of arginine and lysine units.…”

Section: Methodsmentioning

confidence: 99%

Controlled uptake and release of proteins by polyelectrolyte gels

Зезин

Rogacheva

Skobeleva

et al. 2002

Polymers for Advanced Techs

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The equilibrium and kinetics of proteins sorption and desorption by oppositely charged lightly crosslinked polyelectrolytes (#PE) were studied. The driving force of the sorption is provided by interpolyelectrolyte addition reaction (IPAR) between oppositely charged ionic groups of protein and #PE resulting in protein–#PE complex (#PPEC) formation. The capacity of different #PEs with respect to the proteins in neutral salt‐free aqueous solutions is rather high, exceeding that of the known heterogeneous crosslinked polyelectrolyte sorbents commonly used for protein sorption in practice. The dependence of the capacity of #PE on pH and the salt concentration in the environmental solution has been revealed and investigated. The equilibrium of IPAR is shifted to the original components under the corresponding pH shift or adding a simple salt. As a result the protein releases into the surrounding solution. The rate of protein uptake and release is also controlled by the pH or/and the ionic strength of the solution. The data obtained show that #PE can be used to design the crosslinked polyelectrolyte constructs for controlled uptake and release of proteins. Copyright © 2003 John Wiley & Sons, Ltd.

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Section: Methodsmentioning

confidence: 99%

Controlled uptake and release of proteins by polyelectrolyte gels

Зезин

Rogacheva

Skobeleva

et al. 2002

Polymers for Advanced Techs

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show abstract

“…Serum brought to a density of 1.063 by addition of NaCl-KBr, allowed to stand at 150 C for 1 week, and then (3,31). The basic amino acids, arginine, histidine, and lysine are not shown in Table III.…”

Section: Fig 2 Immunoelectrophoresis Of Fresh Plasma Before and Aftmentioning

confidence: 99%

Heterogeneity of Plasma High Density Lipoproteins*

Levy¹,

Fredrickson²

1965

J. Clin. Invest.

184

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“…(3) 8-hydroxy-L-lysine The occurrence of hydroxylysine (XXXIV) has been known for many years (Greenstein & Winitz, 1961) with its distribution usually considered to be restricted to the collagens (Tristram & Smith, 1963). Its composition is more variable than 4-hydroxyproline in collagen, ranging from 0.8 yo to 2.8 % of total residues (Robertson, 1964).…”

Section: Amino Acids Occasionally Encountered In Proteinsmentioning

confidence: 99%

Amino Acid Selection in Protein Biosynthesis

Peterson¹

1967

Biological Reviews

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Amino Acid Composition of Certain Proteins

Cited by 24 publications

References 30 publications

Controlled uptake and release of proteins by polyelectrolyte gels

Controlled uptake and release of proteins by polyelectrolyte gels

Heterogeneity of Plasma High Density Lipoproteins*

Amino Acid Selection in Protein Biosynthesis

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