BIOPRODUCTION OF γ-POLY(GLUTAMIC ACID) USING FEATHER HYDROLYSATE AS A FERMENTATION SUBSTRATE
Polyglutamic acid (PGA) is water-soluble and biodegradable polymer with high production cost. For feasible PGA production, feather hydrolysate (FH) was used as fermentation substrate. 30L fermentation of native feather was realized to obtain keratinase enzyme using Streptomyces pactum DSM 40530. Fer...
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| Format: | Article |
| Language: | English |
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Trakya University
2019-04-01
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| Series: | Trakya University Journal of Natural Sciences |
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| Online Access: | https://dergipark.org.tr/en/pub/trkjnat/issue/44590/448851 |