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SCI-Expanded JCR Q1 Özgün Makale Scopus
Calix[4]arene tetracarboxylic acid-treated lipase immobilized onto metal-organic framework: Biocatalyst for ester hydrolysis and kinetic resolution
International Journal of Biological Macromolecules 2021 Cilt 175
Scopus Eşleşmesi Bulundu
47
Atıf
175
Cilt
79-86
Sayfa
Özet
Metal organic frameworks (MOFs) are hybrid organic inorganic materials with unique properties such as well-defined pore structure, extremely high surface area, excellent chemical-thermal stability. MOFs-based constructs have been extensively engineered and used for applications, such as enzyme immobilization for bio-catalysis. To obtained a zeolitic imidazole framework-8 (ZIF-8) for enzyme immobilization, Candida rugosa lipase (CRL) was pretreated with calix [4]arene tetracarboxylic acid (Calix) and reacted with Zn and imidazole by co-precipitation method. The prepared biocomposite was characterized by SEM, EDX, FT-IR, and XRD. The prepared CRL@Calix-ZIF-8 with high encapsulation efficiency showed improved resistance to alkali and thermal conditions. The CRL@Calix-ZIF-8 with the biocatalytic activity was 2-folds higher than that of the CRL@ZIF-8 (without Calix). The free lipase lost its catalytic activity completely at 60 °C after 100 min, while the CRL@Calix-ZIF-8 and CRL@ZIF-8 retained about 84% and 73%. It was found that CRL@Calix-ZIF-8 and CRL@ZIF-8 still retained ~83 and 67% of catalytic activity after its 6th use, respectively. The kinetic resolution of the immobilized lipases was examined for enantioselective hydrolysis of racemic naproxen methyl ester. CRL@Calix-ZIF-8 showed enantioselectivity against the racemic naproxen methyl ester, with E = 183 and 131 compared to the CRL@ZIF-8.
Web of Science Eşleşmesi Bulundu
41
WoS Atıf
175
Cilt
Article
Belge Türü
Kaynak: INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES · s. 79-86
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Scimago Dergi Bilgisi Otomatik ISSN Eşleştirmesi 2021 yılı verileri
International Journal of Biological Macromolecules
Q1
SJR Quartile
1,100
SJR Skoru
219
H-Index
Kategoriler: Economics and Econometrics (Q1) · Energy (miscellaneous) (Q1) · Medicine (miscellaneous) (Q1) · Biochemistry (Q2) · Molecular Biology (Q2) · Structural Biology (Q2)
Alanlar: Biochemistry, Genetics and Molecular Biology · Economics, Econometrics and Finance · Energy · Medicine
Ülke: Netherlands · Elsevier B.V.
Bu bilgiler makale yılına göre Scimago veritabanından ISSN eşleştirmesiyle otomatik getirilmektedir. Dergi sıralama verileri Scimago'nun ilgili yılı baz alınmaktadır.

Anahtar Kelimeler

WoS | Bir kelimeye tıklayıp ilgili kaynaktaki yayınları görün.

Makale Bilgileri

Dergi International Journal of Biological Macromolecules
ISSN 0141-8130
Yıl 2021 / 1. ay
Cilt / Sayı 175
Makale Türü Özgün Makale
Hakemlik Hakemli
Endeks SCI-Expanded
JCR Quartile Q1
Teşvik Puanı 10,80 · YÖKSİS Akademik Teşvik
Yayın Dili Türkçe
Kapsam Uluslararası
Toplam Yazar 3 kişi
Erişim Türü Elektronik
Alan Fen Bilimleri ve Matematik Temel Alanı Kimya Biyokimya

YÖKSİS Yazar Kaydı

Yazar Adı ÖZYILMAZ ELİF, AŞCIOĞLU SEBAHAT, YILMAZ MUSTAFA
YÖKSİS ID 5852532

Metrikler

Scopus Atıf 47
Havuz Atıfları 0
JCR Quartile Q1
Teşvik Puanı 10,80
Yazar Sayısı 3