Enhanced Production and Stability of Laccase Using Some Fungi on Different Lignocellulosic  Materials

Firdevs ÖZŞÖLEN; Pınar AYTAR; Serap GEDIKLI; Meltem ÇELIKDEMIR; Murat ARDIÇ; Ahmet ÇABUK

Makale detayları

Enhanced Production and Stability of Laccase Using Some Fungi on Different Lignocellulosic Materials

Yazarlar:

Firdevs ÖZŞÖLEN | Pınar AYTAR | Serap GEDIKLI | Meltem ÇELIKDEMIR | Murat ARDIÇ | Ahmet ÇABUK

Yayıncı:

Nobel Bilim ve Araştırma Merkezi Limited

Dergi:

Journal of Applied Biological Sciences 2010 Issue 3, pp.69-78

Belge Tipi:

Makale

Yayın Tarihi:

10/2010

Belge Dili:

Türkçe

Document ID (Org No.):

2000831603

Sıklık:

Üç Yıllık

eISSN:

2146-0108

Anahtar kelimeler:

Özet:

 

The potentials of thirteen lignocellulosic wastes wheat bran, barley bran, cone of Pinus nigra, sawdust, corn bran, oat, rice bran, canola, dried tea, ground clover straw, sunflower stalk, soybean bagasse, dried distillers grains with soluble (DDGS) as solid substrates in respect of laccase production by the white-rot fungi Trametes versicolor (ATCC 200801), Phanerochaete chrysospsorium (ME 446) and Pleurotus sajor-caju under solid-state conditions were assessed. The highest laccase activity was detected when T. versicolor was grown on ground clover straw, showing a maximum value of 22.36 U ml-1. The high enzyme activity was observed to correspond with chemical composition of substrate evaluated in respect of holocellulose, lignin, carbon and nitrogen contents. In addition, FTIR analysis was performed to chemical changes of substrate before and after using in solid state culture. Furthermore, pH and thermal stability of enzyme obtained from T. versicolor ATCC200801 grown on clover straw were studied. Also, effects of different inhibitors on the same enzyme activity were investigated.

Makale detayları

Enhanced Production and Stability of Laccase Using Some Fungi on Different Lignocellulosic Materials

Yazarlar:

Firdevs ÖZŞÖLEN | Pınar AYTAR | Serap GEDIKLI | Meltem ÇELIKDEMIR | Murat ARDIÇ | Ahmet ÇABUK

Yayıncı:

Nobel Bilim ve Araştırma Merkezi Limited

Dergi:

Journal of Applied Biological Sciences 2010 Issue 3, pp.69-78

Belge Tipi:

Makale

Yayın Tarihi:

10/2010

Belge Dili:

Türkçe

Document ID (Org No.):

2000831603

Sıklık:

Üç Yıllık

eISSN:

2146-0108

Solid state fermentation

laccase

FTIR

white rot fungi

stability

Sayı

Makale detayları

Enhanced Production and Stability of Laccase Using Some Fungi on Different Lignocellulosic Materials

Yazarlar: Firdevs ÖZŞÖLEN | Pınar AYTAR | Serap GEDIKLI | Meltem ÇELIKDEMIR | Murat ARDIÇ | Ahmet ÇABUK

Yayıncı: Nobel Bilim ve Araştırma Merkezi Limited

Dergi: Journal of Applied Biological Sciences 2010 Issue 3, pp.69-78

Belge Tipi: Makale

Yayın Tarihi: 10/2010

Belge Dili: Türkçe

Document ID (Org No.): 2000831603

Sıklık: Üç Yıllık

eISSN: 2146-0108

Solid state fermentation

laccase

FTIR

white rot fungi

stability

Sayı

Yazarlar:

Firdevs ÖZŞÖLEN | Pınar AYTAR | Serap GEDIKLI | Meltem ÇELIKDEMIR | Murat ARDIÇ | Ahmet ÇABUK

Yayıncı:

Nobel Bilim ve Araştırma Merkezi Limited

Dergi:

Journal of Applied Biological Sciences 2010 Issue 3, pp.69-78

Belge Tipi:

Makale

Yayın Tarihi:

10/2010

Belge Dili:

Türkçe

Document ID (Org No.):

2000831603

Sıklık:

Üç Yıllık

eISSN:

2146-0108