Beta
51290

CHEMICAL CHARACTERIZATION, ANTIBACTERIAL AND ANTIOXIDANT ACTIVITY OF 7S AND 11S GLOBULINS ISOLATED FROM PEA (Pisum sativum)

Article

Last updated: 04 Jan 2025

Subjects

-

Tags

-

Abstract

The aim of this work was to investigate chemical characterization, antibacterial and antioxidant activities of 7S and 11S globulins isolated from pea (Pisum sativum). The minimum inhibitory concentration (MIC) of 7S and 11S globulins isolated from pea was determined against Gram positive (Bacillus lichniforms and Bacillus theriogensis) and Gram negative [E. coli (O157:H7) and E. coli (E32511)] bacteria using agar well diffusion assay under the influence of different concentrations (0-800 µg/ml). The minimum inhibitory concentration (MIC) of 7S and 11S globulins against the four studied bacteria was 800 and 200 µg/ml, respectively. The concentration of the sample that scavenges 50% of the DPPH radicals (SC50) was 100 and 110 µg/ml for 7S and 11S globulins, respectively. According to the results it could be concluded that 7S and 11S globulins were might be used in manufacturing of new functional products with increased nutritional value as the first step toward increasing its consumption and preserving food systems, as it is rich in nutrients and lower in cost.

DOI

10.21608/zjar.2017.51290

Keywords

pea, pea protein isolate, 7S globulin, 11S globulin, Antioxidant activity, Antibacterial activity

Authors

First Name

Ahmed

Last Name

Saad

MiddleName

M.

Affiliation

Agric. Biochem. Dept., Fac. Agric., Zagazig Univ., Egypt

Email

ahmedm4187@gmail.com

City

-

Orcid

-

First Name

R.

Last Name

Elmassry

MiddleName

A.

Affiliation

Agric. Biochem. Dept., Fac. Agric., Zagazig Univ., Egypt

Email

-

City

-

Orcid

-

First Name

K.

Last Name

Wahdan

MiddleName

M.

Affiliation

Agric. Biochem. Dept., Fac. Agric., Zagazig Univ., Egypt

Email

-

City

-

Orcid

-

First Name

A.

Last Name

Osman

MiddleName

O.

Affiliation

Agric. Biochem. Dept., Fac. Agric., Zagazig Univ., Egypt

Email

-

City

-

Orcid

-

Volume

44

Article Issue

6

Related Issue

7958

Issue Date

2017-11-01

Receive Date

2017-08-14

Publish Date

2017-11-01

Page Start

2,221

Page End

2,230

Print ISSN

1110-0338

Link

https://zjar.journals.ekb.eg/article_51290.html

Detail API

https://zjar.journals.ekb.eg/service?article_code=51290

Order

15

Type

Original Article

Type Code

842

Publication Type

Journal

Publication Title

Zagazig Journal of Agricultural Research

Publication Link

https://zjar.journals.ekb.eg/

MainTitle

CHEMICAL CHARACTERIZATION, ANTIBACTERIAL AND ANTIOXIDANT ACTIVITY OF 7S AND 11S GLOBULINS ISOLATED FROM PEA (Pisum sativum)

Details

Type

Article

Created At

22 Jan 2023