Literature DB >> 24226600

Extracellular accumulation of high specific-activity peroxidase by cell suspension cultures of cowpea.

O A Moreno1, R Vazquez-Duhalt, H Nolasco.   

Abstract

Cell suspension cultures of cowpea (Vigna sp.) were able to produce extracellular peroxidase. Different growth regulator concentrations induced different peroxidase activity in callus. The crude extracellular medium after four weeks of culture showed higher (6 times) specific peroxidase activity and higher thermo stability than commercial horse-radish peroxidase. The commercial production of peroxidase enzyme from cowpea by utilizing plant cell cultures is discussed.

Entities:  

Year:  1990        PMID： 24226600     DOI： 10.1007/BF00232092

Source DB:  PubMed          Journal:  Plant Cell Rep        ISSN： 0721-7714            Impact factor:   4.570


  5 in total

1.  Peroxidase Release Induced by Ozone in Sedum album Leaves: Involvement of Ca.

Authors:  F J Castillo; C Penel; H Greppin
Journal:  Plant Physiol       Date:  1984-04       Impact factor: 8.340

2.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

3.  Some characteristics of peroxidase secreted by cotton ovule cultures.

Authors:  J E Mellon
Journal:  Plant Cell Rep       Date:  1986-10       Impact factor: 4.570

4.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

5.  Sequential release of both basic and acidic isoperoxidases to the media of suspension cultured cells of Capsicum annuum.

Authors:  J Cuenca; E García-Florenciano; A Ros Barceló; R Muñoz
Journal:  Plant Cell Rep       Date:  1989-12       Impact factor: 4.570
  5 in total

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