Biotechnology Bulletin ›› 2020, Vol. 36 ›› Issue (10): 226-236.doi: 10.13560/j.cnki.biotech.bull.1985.2020-0336
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SHI Li-xia(), GAO Song-feng, ZHU Lei-lei(
)
Received:
2020-03-20
Online:
2020-10-26
Published:
2020-11-02
Contact:
ZHU Lei-lei
E-mail:shilx@tib.cas.cn;zhu_ll@tib.cas.cn
SHI Li-xia, GAO Song-feng, ZHU Lei-lei. Research Advance in Polyethylene Terephthalate Hydrolytic Enzymes[J]. Biotechnology Bulletin, 2020, 36(10): 226-236.
Source | Enzyme | PDB ID | Material | Temperature/℃ | Time/h | Weight loss/% | References | |
---|---|---|---|---|---|---|---|---|
Metagenomic | Leaf-branch compost | LCC | 4EB0 | lc PET film | 70 | 48 | 95 | [ |
Fungi | Humilica insolens | HiC | 4OYY | lcPET film(7% crystallinity) | 70 | 96 | 97±3 | [ |
Fusarium solani | FsC | 1CEX | lcPET film(7% crystallinity) | 40 | 96 | 5±1 | [ | |
bacterial | Thermobifida cellulosilytica | Thc_Cut1 | 5LUI | PET film(37% crystallinity) | 50 | 72 | - | [ |
Thc_Cut2 | 5LUJ | |||||||
Thermobifida fusca | TfH(BTA1) | - | PET film | 65 | 48 | 12.9±1.2 | [ | |
Thermobifida fusca KW3 | TfCut2 | 4CG1 | amorphous PET film | 65 | 50 | 15.9±1.8 | [ |
Source | Enzyme | PDB ID | Material | Temperature/℃ | Time/h | Weight loss/% | References | |
---|---|---|---|---|---|---|---|---|
Metagenomic | Leaf-branch compost | LCC | 4EB0 | lc PET film | 70 | 48 | 95 | [ |
Fungi | Humilica insolens | HiC | 4OYY | lcPET film(7% crystallinity) | 70 | 96 | 97±3 | [ |
Fusarium solani | FsC | 1CEX | lcPET film(7% crystallinity) | 40 | 96 | 5±1 | [ | |
bacterial | Thermobifida cellulosilytica | Thc_Cut1 | 5LUI | PET film(37% crystallinity) | 50 | 72 | - | [ |
Thc_Cut2 | 5LUJ | |||||||
Thermobifida fusca | TfH(BTA1) | - | PET film | 65 | 48 | 12.9±1.2 | [ | |
Thermobifida fusca KW3 | TfCut2 | 4CG1 | amorphous PET film | 65 | 50 | 15.9±1.8 | [ |
Source of Lipases | Type of PET | Effect on PET | References |
---|---|---|---|
Thermomyces lanuginosus | Fabric,fibers PET trimer | Hydrolysis increased hydrophilicity | [ |
Aspergillus sp. | Fabric, PET trimer | Hydrolysis increased hydrophilicity | [ |
Porcine(hog)pancreas | Fabric | Increased hydrophilicity changes in surface morphology | [ |
Burkholderia cepacia | Fabric, PET trimer | Hydrolysis increased hydrophilicity | [ |
Candida antarctica | Fabric,fibers | Hydrolysis increased hydrophilicity | [ |
Source of Lipases | Type of PET | Effect on PET | References |
---|---|---|---|
Thermomyces lanuginosus | Fabric,fibers PET trimer | Hydrolysis increased hydrophilicity | [ |
Aspergillus sp. | Fabric, PET trimer | Hydrolysis increased hydrophilicity | [ |
Porcine(hog)pancreas | Fabric | Increased hydrophilicity changes in surface morphology | [ |
Burkholderia cepacia | Fabric, PET trimer | Hydrolysis increased hydrophilicity | [ |
Candida antarctica | Fabric,fibers | Hydrolysis increased hydrophilicity | [ |
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