Response to Comment on "A bacterium that degrades and assimilates poly(ethylene terephthalate)"

被引：67

作者：

Yoshida, Shosuke ^{[1
,2
,6
]}

Hiraga, Kazumi ^{[1
]}

Takehana, Toshihiko ^{[3
]}

Taniguchi, Ikuo ^{[4
]}

Yamaji, Hironao ^{[1
]}

Maeda, Yasuhito ^{[5
]}

Toyohara, Kiyotsuna ^{[5
]}

Miyamoto, Kenji ^{[2
]}

Kimura, Yoshiharu ^{[4
]}

Oda, Kohei ^{[1
]}

机构：

[1] Kyoto Inst Technol, Fac Text Sci, Dept Appl Biol, Sakyo Ku, Kyoto 6068585, Japan

[2] Keio Univ, Dept Biosci & Informat, Kohoku Ku, 3-14-1 Hiyoshi, Yokohama, Kanagawa 2238522, Japan

[3] ADEKA Corp, Life Sci Mat Lab, Arakawa Ku, 7-2-34 Higashiogu, Tokyo 1168553, Japan

[4] Kyoto Inst Technol, Fac Text Sci, Dept Polymer Sci, Sakyo Ku, Kyoto 6068585, Japan

[5] Teijin Ltd, Ecol Related Mat Grp Innovat Res Inst, Hinode Cho 2-1, Iwakuni, Yamaguchi 7408511, Japan

[6] Kyoto Univ, Grad Sch Engn, Dept Polymer Chem, Nishikyo Ku, Kyoto 6158530, Japan

来源：

SCIENCE | 2016年 / 353卷 / 6301期

关键词：

POLYETHYLENE TEREPHTHALATE FIBERS; SURFACE MODIFICATION; CUTINASE; HYDROLYSIS; HYDROLASE;

D O I：

10.1126/science.aaf8625

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Yang et al. suggest that the use of low-crystallinity poly(ethylene terephthalate) (PET) exaggerates our results. However, the primary focus of our study was identifying an organism capable of the biological degradation and assimilation of PET, regardless of its crystallinity. We provide additional PET depolymerization data that further support several other lines of data showing PET assimilation by growing cells of Ideonella sakaiensis.

引用

页数：2

共 14 条

[1] Chemical surface modification of poly(ethylene terephthalate) [J].

Chen, W ;

McCarthy, TJ .

MACROMOLECULES, 1998, 31 (11) :3648-3655

[2]

Chetna Sharon Chetna Sharon, 2012, Journal of Microbiology and Biotechnology Research, V2, P248

[3] Enzymatic degradation of poly(ethylene terephthalate):: Rapid hydrolyse using a hydrolase from T-fusca [J].

Müller, RJ ;

Schrader, H ;

Profe, J ;

Dresler, K ;

Deckwer, WD .

MACROMOLECULAR RAPID COMMUNICATIONS, 2005, 26 (17) :1400-1405

[4] Screening of tropical fungi producing polyethylene terephthalate-hydrolyzing enzyme for fabric modification [J].

Nimchua, Thidarat ;

Eveleigh, Douglas E. ;

Sangwatanaroj, Usa ;

Punnapayak, Hunsa .

JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, 2008, 35 (08) :843-850

[5]

Nimchua Thidarat, 2007, Biotechnology Journal, V2, P361, DOI 10.1002/biot.200600095

[6] Effect of the agitation on the adsorption and hydrolytic efficiency of cutinases on polyethylene terephthalate fibres [J].

O'Neill, Alexandre ;

Araujo, Rita ;

Casal, Margarida ;

Guebitz, Georg ;

Cavaco-Paulo, Artur .

ENZYME AND MICROBIAL TECHNOLOGY, 2007, 40 (07) :1801-1805

[7] Characterization of a new cutinase from Thermobifida alba for PET-surface hydrolysis [J].

Ribitsch, Doris ;

Acero, Enrique Herrero ;

Greimel, Katrin ;

Eiteljoerg, Inge ;

Trotscha, Eva ;

Freddi, Giuliano ;

Schwab, Helmut ;

Guebitz, Georg M. .

BIOCATALYSIS AND BIOTRANSFORMATION, 2012, 30 (01) :2-9

[8] Cutinase-Catalyzed Hydrolysis of Poly(ethylene terephthalate) [J].

Ronkvist, Asa M. ;

Xie, Wenchun ;

Lu, Wenhua ;

Gross, Richard A. .

MACROMOLECULES, 2009, 42 (14) :5128-5138

[9] Cutinase - A new tool for biomodification of synthetic fibers [J].

Silva, CM ;

Carneiro, F ;

O'Neill, A ;

Fonseca, LP ;

Cabral, JSM ;

Guebitz, G ;

Cavaco-Paulo, A .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2005, 43 (11) :2448-2450

[10] Isolation of a Novel Cutinase Homolog with Polyethylene Terephthalate-Degrading Activity from Leaf-Branch Compost by Using a Metagenomic Approach [J].

Sulaiman, Sintawee ;

Yamato, Saya ;

Kanaya, Eiko ;

Kim, Joong-Jae ;

Koga, Yuichi ;

Takano, Kazufumi ;

Kanaya, Shigenori .

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 2012, 78 (05) :1556-1562

← 1 2 →