File:PETase 5XH3 with HEMT-cartoon.png
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Summary
| Description |
English: 1.3 Å crystal structure of a PETase R103G/S131A mutant enzyme in complex with HEMT from Ideonella sakaiensis strain 201-F6. Released: 2017-12-20. PDBID: 5XH3.
Cysteine disulfide bridges (DS1 and DS2), HEMT (1-(2-hydroxyethyl) 4-methyl terephthalate), N- and C-terminals are shown in the picture. β-sheets (β1-9) and α-helixes (α1-7) are numbered according to their order in the peptide chain from N- to C-terminal. Organism(s): Ideonella sakaiensis (strain 201-F6) Expression System: Escherichia coli BL21(DE3) This picture is made with PyMOL version 2.0.4 and is based on the following study: Han, Xu; Liu, Weidong; Huang, Jian-Wen; Ma, Jiantao; Zheng, Yingying; Ko, Tzu-Ping; Xu, Limin; Cheng, Ya-Shan; Chen, Chun-Chi (2017-12-13). "Structural insight into catalytic mechanism of PET hydrolase". Nature Communications. 8. doi:10.1038/s41467-017-02255-z. ISSN 2041-1723. PMC 5727383. PMID 29235460.中文（臺灣）：解析度為1.3 Å的PETase R103G/S131A晶體結構。來自細菌Ideonella sakaiensis strain 201-F6。 Released: 2017-12-20. PDBID: 5XH3.
圖中標有Cysteine的雙硫鍵(DS1、DS2)；反應物的類比物HEMT (1-(2-hydroxyethyl) 4-methyl terephthalate)；肽鍊的N端和C端。β-sheets (β1-9)及α-helixes (α1-7)根據N至C的順序標上序號。 生物：Ideonella sakaiensis (strain 201-F6) 表現系統：Escherichia coli BL21(DE3) This picture is made with PyMOL version 2.0.4 and is based on the following study: Han, Xu; Liu, Weidong; Huang, Jian-Wen; Ma, Jiantao; Zheng, Yingying; Ko, Tzu-Ping; Xu, Limin; Cheng, Ya-Shan; Chen, Chun-Chi (2017-12-13). "Structural insight into catalytic mechanism of PET hydrolase". Nature Communications. 8. doi:10.1038/s41467-017-02255-z. ISSN 2041-1723. PMC 5727383. PMID 29235460. |
| Date | |
| Source | Own work |
| Author | Keministi |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 14:10, 18 April 2018 | | 995 × 907 (263 KB) | 5-HT2AR | User created page with UploadWizard |
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