Title:

Catalytical activity of penicillin acylase in native and stabilized derivatives

Subtitle:

Catalytical activity of penicillin acylase in native and stabilized derivatives

Creator:

Bryjak, Jolanta ; Noworyta, Andrzej

Publisher:

Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS

Date issued/created:

1993

Subject and Keywords:

biotechnology

Abstract:

Three different enzyme preparations were investigated: native enzyme, enzyme stabilized byadding poly(ethyleneimine) and enzyme attached to acrylic carrier. The preparations were compared with regard to their storage, temperature and pH-stabilities as well as the effect of temperature and pH-value on enzyme activity. It was found that for all preparations hydrolysis waskinetically limited. Five kinetic equation constants were calculated. The enzyme stabilized bypoly(ethyleneimine) was selected as the best preparation to be applied in industry.

Relation:

Biotechnologia, vol.23, 4 (1993)-.

Volume:

23

Issue:

4

Start page:

176

End page:

185

Resource type:

Text

Detailed Resource Type:

Article

Format:

application/pdf

Resource Identifier:

0860-7796 ; IChB B-19

Source:

Library of Institute of Bioorganic Chemistry PAS

Language:

pol

Language of abstract:

eng

Temporal coverage:

1988-2010

Rights:

Creative Commons Attribution BY-SA 4.0 license

Terms of use:

Copyright-protected material. [CC BY-SA 4.0] May be used within the scope specified in Creative Commons Attribution BY-SA 4.0 license, full text available at:

Digitizing institution:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Original in:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open