Reprogramming microbial chassis for low-cost bioprodcution of tailor-made polyhydroxyalkanoates

CHEN Guo-Qiang; TAN Dan

doi:10.12211/2096-8280.2024-024

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Reprogramming microbial chassis for low-cost bioprodcution of tailor-made polyhydroxyalkanoates

Invited Review | 更新时间：2025-03-19

- Reprogramming microbial chassis for low-cost bioprodcution of tailor-made polyhydroxyalkanoates
- Synthetic Biology Journal Vol. 5, Issue 5, Pages: 1211-1226(2024)
- 作者机构：
  
  1.清华大学生命科学学院，化学工程系，合成与系统生物学中心，北京 100084
  2.西安交通大学生命科学与技术学院，生物医学信息工程教育部重点实验室，陕西西安 710049
- 作者简介：
- 基金信息：
- DOI：10.12211/2096-8280.2024-024
  CLC： Q819
- Received：19 March 2024，
  
  Revised：2024-06-08，
  
  Published：31 October 2024
- 稿件说明：
移动端阅览
陈国强，谭丹. 重编程微生物底盘用于PHA材料的定制化低成本生物合成［J］. 合成生物学， 2024， 5（5）： 1211-1226

CHEN Guo-Qiang， TAN Dan. Reprogramming microbial chassis for low-cost bioprodcution of tailor-made polyhydroxyalkanoates［J］. Synthetic Biology Journal， 2024， 5（5）： 1211-1226
陈国强，谭丹. 重编程微生物底盘用于PHA材料的定制化低成本生物合成［J］. 合成生物学， 2024， 5（5）： 1211-1226 DOI： 10.12211/2096-8280.2024-024.

CHEN Guo-Qiang， TAN Dan. Reprogramming microbial chassis for low-cost bioprodcution of tailor-made polyhydroxyalkanoates［J］. Synthetic Biology Journal， 2024， 5（5）： 1211-1226 DOI： 10.12211/2096-8280.2024-024.

摘要

合成生物学为新材料合成提供了无限可能，将为材料学带来变革性影响。环境友好型材料聚羟基脂肪酸酯（PHA）作为合成生物学与材料学深度融合的产物，是微生物胞内合成一类线性高分子聚酯，被认为可部分替代传统化学塑料。PHA含有至少150种单体，其组成、结构及性能的多样性带来了广泛的应用前景，形成了PHA家族或组学。PHA在学术界和产业界已深入研究了30多年，其中个别PHA材料已实现了商业化生产。利用合成生物学和代谢工程重新编程高性能微生物底盘细胞，并控制不同前体底物比例，可实现具有不同结构和性能的PHA材料的定制化合成。下一代工业生物技术是基于嗜盐微生物的节能节水的连续无灭菌开放式工业发酵工艺，能大幅度降低生产成本，更推动了PHA材料的低成本规模化生产。本文就PHA家族的组成以及工程化微生物底盘利用下一代工业生物技术高效低成本地合成多样化的PHA材料方面的进展做一简要综述，将重点介绍PHA家族的单体组成、材料性能和包含塑料、医用、能源、智能材料等领域的PHA应用价值链，以及重编程的假单胞菌和嗜盐单胞菌在PHA定制化低成本合成中的一些工程化技术和成果、产业化应用情况，并针对如何进一步降低生产成本及提高材料性能进行探讨。本文对基于合成生物学的生物材料定制化合成研究有重要参考价值。

Abstract

Synthetic biology offers boundless possibilities and revolutionary changes to material fields. One remarkable outcome of interdisciplinary integration of synthetic biology and material science is the development of environmentally friendly polyhydroxyalkanoates (PHAs)

which serve as ideal alternatives to petroleum-based plastics. PHAs are a family of linear biopolyesters synthesized by various microorganisms as their intracellular storage materials for energy and carbon sources. With at least 150 various monomers

PHAs exhibit diverse structures

material properties

and applications

collectively known as “PHAomics”. When reprograming microbial genomes

via

synthetic biology and metabolic engineering

in combination with the feeding of special precursors

tailor-made PHAs with defined structures and varied properties can be synthesized. PHAs has been extensively studied in both academia and industry in the last few decades

leading to the commercialization of some PHAs. Next generation industrial biotechnology (NGIB) based on halophilic

Halomonas

spp. as chassis has been developed to overcome the limitations of current industrial biotechnology. NGIB offers a long lasting

open and continuous

energy and freshwater-saving bioprocess using low-cost mixed substrates and allows morphology engineering for simplified downstream processing. NGIB facilitates low-cost production of various PHAs in large scale. This review introduces PHAomics and summarizes the diverse properties of PHAs produced

via

NGIB. It primarily focuses on the composition

structure

and material properties of PHAs

as well as their extensive applications in biodegradable plastics

medical implants

medicine

drug delivery carriers

energy sources

and potential smart materials. Additionally

it covers the strategies and tools for strain engineering and their achievements in the tailor-made biosynthesis of PHA using reprogrammed

Pseudomonas

spp. and

Halomonas

spp. Finally

this review discusses strategies on how to further reduce the production cost and improve material properties of PHAs. This review summarizes the progresses on the low-cost customized synthesis of PHA biomaterials by synthetic biology

demonstrating the integration of biology and chemistry.

关键词

Keywords

references

CHEN G Q , PATEL M K . Plastics derived from biological sources: present and future: a technical and environmental review [J ] . Chemical Reviews , 2012 , 112 ( 4 ): 2082 - 2099 .

CHEN G Q , HAJNAL I . The ‘phaome’ [J ] . Trends in Biotechnology , 2015 , 33 ( 10 ): 559 - 564 .

BABU R P , O’CONNOR K , SEERAM R . Current progress on bio-based polymers and their future trends [J ] . Progress in Biomaterials , 2013 , 2 ( 1 ): 8 .

OLGUÍN E J , GIULIANO G , PORRO D , et al . Biotechnology for a more sustainable world [J ] . Biotechnology Advances , 2012 , 30 ( 5 ): 931 - 932 .

ANDREESSEN B , TAYLOR N , STEINBÜCHEL A . Poly(3-hydroxypropionate): a promising alternative to fossil fuel-based materials [J ] . Applied and Environmental Microbiology , 2014 , 80 ( 21 ): 6574 - 6582 .

TAN D , WANG Y , TONG Y , et al . Grand challenges for industrializing polyhydroxyalkanoates (PHAs) [J ] . Trends in Biotechnology , 2021 , 39 ( 9 ): 953 - 963 .

LEE S Y . Bacterial polyhydroxyalkanoates [J ] . Biotechnology and Bioengineering , 1996 , 49 ( 1 ): 1 - 14 .

SUDESH K , ABE H , DOI Y . Synthesis, structure and properties of polyhydroxyalkanoates: biological polyesters [J ] . Progress in Polymer Science , 2000 , 25 ( 10 ): 1503 - 1555 .

SAMUI A B , KANAI T . Polyhydroxyalkanoates based copolymers [J ] . International Journal of Biological Macromolecules , 2019 , 140 : 522 - 537 .

LI M Y , MA Y Y , ZHANG X , et al . Tailor-made polyhydroxyalkanoates by reconstructing Pseudomonas entomophila [J ] . Advanced Materials , 2021 , 33 ( 41 ): e2102766 .

MENG D C , SHEN R , YAO H , et al . Engineering the diversity of polyesters [J ] . Current Opinion in Biotechnology , 2014 , 29 : 24 - 33 .

CHOI S Y , CHO I J , LEE Y , et al . Microbial polyhydroxyalkanoates and nonnatural polyesters [J ] . Advanced Materials , 2020 , 32 ( 35 ): e1907138 .

YE J W , LIN Y N , YI X Q , et al . Synthetic biology of extremophiles: a new wave of biomanufacturing [J ] . Trends in Biotechnology , 2023 , 41 ( 3 ): 342 - 357 .

YIN J , CHEN J C , WU Q , et al . Halophiles, coming stars for industrial biotechnology [J ] . Biotechnology Advances , 2015 , 33 ( 7 ): 1433 - 1442 .

CHEN G Q . New challenges and opportunities for industrial biotechnology [J ] . Microbial Cell Factories , 2012 , 11 : 111 .

PARK S J , KIM T W , KIM M K , et al . Advanced bacterial polyhydroxyalkanoates: towards a versatile and sustainable platform for unnatural tailor-made polyesters [J ] . Biotechnology Advances , 2012 , 30 ( 6 ): 1196 - 1206 .

ZHENG Y , CHEN J C , MA Y M , et al . Engineering biosynthesis of polyhydroxyalkanoates (PHA) for diversity and cost reduction [J ] . Metabolic Engineering , 2020 , 58 : 82 - 93 .

AMASS W , AMASS A , TIGHE B . A review of biodegradable polymers: uses, current developments in the synthesis and characterization of biodegradable polyesters, blends of biodegradable polymers and recent advances in biodegradation studies [J ] . Polymer International , 1998 , 47 ( 2 ): 89 - 144 .

CHEN G Q . A microbial polyhydroxyalkanoates (PHA) based bio- and materials industry [J ] . Chemical Society Reviews , 2009 , 38 ( 8 ): 2434 - 2446 .

CHOI S Y , RHIE M N , KIM H T , et al . Metabolic engineering for the synthesis of polyesters: a 100-year journey from polyhydroxyalkanoates to non-natural microbial polyesters [J ] . Metabolic Engineering , 2020 , 58 : 47 - 81 .

WU Q , WANG Y , CHEN G Q . Medical application of microbial biopolyesters polyhydroxyalkanoates [J ] . Artificial Cells, Blood Substitutes, and Immobilization Biotechnology , 2009 , 37 ( 1 ): 1 - 12 .

WANG Y , BIAN Y Z , WU Q , et al . Evaluation of three-dimensional scaffolds prepared from poly(3-hydroxybutyrate- co -3-hydroxyhexanoate) for growth of allogeneic chondrocytes for cartilage repair in rabbits [J ] . Biomaterials , 2008 , 29 ( 19 ): 2858 - 2868 .

LUO Z , WU Y L , LI Z B , et al . Recent progress in polyhydroxyalkanoates-based copolymers for biomedical applications [J ] . Biotechnology Journal , 2019 , 14 ( 12 ): e1900283 .

HOFFMAN A S . Stimuli-responsive polymers: Biomedical applications and challenges for clinical translation [J ] . Advanced Drug Delivery Reviews , 2013 , 65 ( 1 ): 10 - 16 .

KE Y , ZHANG X Y , RAMAKRISHNA S , et al . Reactive blends based on polyhydroxyalkanoates: preparation and biomedical application [J ] . Materials Science & Engineering C , Materials for Biological Applications, 2017 , 70 ( Pt 2 ): 1107 - 1119 .

BIAN Y Z , WANG Y , AIBAIDOULA G , et al . Evaluation of poly(3-hydroxybutyrate- co -3-hydroxyhexanoate) conduits for peripheral nerve regeneration [J ] . Biomaterials , 2009 , 30 ( 2 ): 217 - 225 .

SODIAN R , HOERSTRUP S P , SPERLING J S , et al . Tissue engineering of heart valves: in vitro experiences [J ] . Annals of Thoracic Surgery , 2000 , 70 ( 1 ): 140 - 144 .

WEI D X , DAO J W , CHEN G Q . A micro-ark for cells: highly open porous polyhydroxyalkanoate microspheres as injectable scaffolds for tissue regeneration [J ] . Advanced Materials , 2018 , 30 ( 31 ): e1802273 .

ZHANG X , LI Z H , CHE X M , et al . Synthesis and characterization of polyhydroxyalkanoate organo/hydrogels [J ] . Biomacromolecules , 2019 , 20 ( 9 ): 3303 - 3312 .

FAN F , TAN D , SHANG S , et al . Poly(3-hydroxybutyrate- co -3-hydroxyhexanoate) biopolyester based nanoparticles as NVP-BEZ235 delivery vehicle for tumor targeting therapy [J ] . Biomacromolecules , 2019 , 20 ( 9 ): 3313 - 3323 .

ZHANG J Y , SHISHATSKAYA E I , VOLOVA T G , et al . Polyhydroxyalkanoates (PHA) for therapeutic applications [J ] . Materials Science & Engineering C , Materials for Biological Applications, 2018 , 86 : 144 - 150 .

ZHANG J Y , CAO Q , LI S W , et al . 3-Hydroxybutyrate methyl ester as a potential drug against Alzheimer’s disease via mitochondria protection mechanism [J ] . Biomaterials , 2013 , 34 ( 30 ): 7552 - 7562 .

LAN L H , ZHAO H , CHEN J C , et al . Engineering Halomonas spp. as a low-cost production host for production of bio-surfactant protein PhaP [J ] . Biotechnology Journal , 2016 , 11 ( 12 ): 1595 - 1604 .

WANG X , JIANG X R , WU F Q , et al . Microbial poly-3-hydroxybutyrate (PHB) as a feed additive for fishes and piglets [J ] . Biotechnology Journal , 2019 , 14 ( 12 ): e1900132 .

ZHANG X J , LUO R C , WANG Z , et al . Application of ( R )-3-hydroxyalkanoate methyl esters derived from microbial polyhydroxyalkanoates as novel biofuels [J ] . Biomacromolecules , 2009 , 10 ( 4 ): 707 - 711 .

RYDZ J , SIKORSKA W , MUSIOŁ M , et al . 3D-printed polyester-based prototypes for cosmetic applications-future directions at the forensic engineering of advanced polymeric materials [J ] . Materials , 2019 , 12 ( 6 ): 994 .

DE LAS HERAS ALARCON C , PENNADAM S , ALEXANDER C . Stimuli responsive polymers for biomedical applications [J ] . Chemical Society Reviews , 2005 , 34 ( 3 ): 276 - 285 .

MA Y M , WEI D X , YAO H , et al . Synthesis, characterization and application of thermoresponsive polyhydroxyalkanoate- graft -poly( N -isopropylacrylamide) [J ] . Biomacromolecules , 2016 , 17 ( 8 ): 2680 - 2690 .

YU L P , ZHANG X , WEI D X , et al . Highly efficient fluorescent material based on rare-earth-modified polyhydroxyalkanoates [J ] . Biomacromolecules , 2019 , 20 ( 9 ): 3233 - 3241 .

LEONG Y K , SHOW P L , OOI C W , et al . Current trends in polyhydroxyalkanoates (PHAs) biosynthesis: insights from the recombinant Escherichia coli [J ] . Journal of Biotechnology , 2014 , 180 : 52 - 65 .

FERRE-GUELL A , WINTERBURN J . Biosynthesis and characterization of polyhydroxyalkanoates with controlled composition and microstructure [J ] . Biomacromolecules , 2018 , 19 ( 3 ): 996 - 1005 .

GAHLAWAT G , SRIVASTAVA A K . Model-based nutrient feeding strategies for the increased production of polyhydroxybutyrate (PHB) by Alcaligenes latus [J ] . Applied Biochemistry and Biotechnology , 2017 , 183 ( 2 ): 530 - 542 .

ARIKAWA H , MATSUMOTO K , FUJIKI T . Polyhydroxyalkanoate production from sucrose by Cupriavidus necator strains harboring csc genes from Escherichia coli W [J ] . Applied Microbiology and Biotechnology , 2017 , 101 ( 20 ): 7497 - 7507 .

RYU H W , HAHN S K , CHANG Y K , et al . Production of poly(3-hydroxybutyrate) by high cell density fed-batch culture of Alcaligenes eutrophus with phospate limitation [J ] . Biotechnology and Bioengineering , 1997 , 55 ( 1 ): 28 - 32 .

TAN D , XUE Y S , AIBAIDULA G , et al . Unsterile and continuous production of polyhydroxybutyrate by Halomonas TD01 [J ] . Bioresource Technology , 2011 , 102 ( 17 ): 8130 - 8136 .

QIU Y Z , HAN J , CHEN G Q . Metabolic engineering of Aeromonas hydrophila for the enhanced production of poly (3-hydroxybutyrate- co -3-hydroxyhexanoate) [J ] . Applied Microbiology and Biotechnology , 2006 , 69 ( 5 ): 537 - 542 .

JIAN J , LI Z J , YE H M , et al . Metabolic engineering for microbial production of polyhydroxyalkanoat es consisting of high 3-hydroxyhexanoate content by recombinant Aeromonas hydrophila [J ] . Bioresource Technology , 2010 , 101 ( 15 ): 6096 - 6102 .

CHUNG A L , JIN H L , HUANG L J , et al . Biosynthesis and characterization of poly(3-hydroxydodecanoate) by β-oxidation inhibited mutant of Pseudomonas entomophila L48 [J ] . Biomacromolecules , 2011 , 12 ( 10 ): 3559 - 3566 .

LI S J , CAI L W , WU L P , et al . Microbial synthesis of functional homo-, random, and block polyhydroxyalkanoates by β-oxidation deleted Pseudomonas entomophila [J ] . Biomacromolecules , 2014 , 15 ( 6 ): 2310 - 2319 .

LEE S Y , WONG H H , CHOI J I , et al . Production of medium-chain-length polyhydroxyalkanoates by high-cell-density cultivation of Pseudomonas putida under phosphorus limitation [J ] . Biotechnology and Bioengineering , 2000 , 68 ( 4 ): 466 - 470 .

OUYANG S P , LIU Q , FANG L , et al . Construction of pha-operon-defined knockout mutants of Pseudomonas putida KT2442 and their applications in poly(hydroxyalkanoate) production [J ] . Macromolecular Bioscience , 2007 , 7 ( 2 ): 227 - 233 .

POBLETE-CASTRO I , BINGER D , RODRIGUES A , et al . In-silico -driven metabolic engineering of Pseudomonas putida for enhanced production of poly-hydroxyalkanoates [J ] . Metabolic Engineering , 2013 , 15 : 113 - 123 .

TRIPATHI L , WU L P , DECHUAN M , et al . Pseudomonas putida KT2442 as a platform for the biosynthesis of polyhydroxyalkanoates with adjustable monomer contents and compositions [J ] . Bioresource Technology , 2013 , 142 : 225 - 231 .

SHEN R , CAI L W , MENG D C , et al . Benzene containing polyhydroxyalkanoates homo- and copolymers synthesized by genome edited Pseudomonas entomophila [J ] . Science China Life Sciences , 2014 , 57 ( 1 ): 4 - 10 .

WANG Y , CHUNG A , CHEN G Q . Synthesis of medium-chain-length po lyhydroxyalkanoate homopolymers, random copolymers, and block copolymers by an engineered strain of Pseudomonas entomophila [J ] . Advanced Healthcare Materials , 2017 , 6 ( 7 ): 1601017 .

CHEN Q , WANG Q , WEI G Q , et al . Production in Escherichia coli of poly(3-hydroxybutyrate- co -3-hydroxyvalerate) with differing monomer compositions from unrelated carbon sources [J ] . Applied and Environmental Microbiology , 2011 , 77 ( 14 ): 4886 - 4893 .

HOKAMURA A , WAKIDA I , MIYAHARA Y , et al . Biosynthesis of poly(3-hydroxybutyrate- co -3-hydroxyalkanoates) by recombinant Escherichia coli from glucose [J ] . Journal of Bioscience and Bioengineering , 2015 , 120 ( 3 ): 305 - 310 .

LI T , YE J W , SHEN R , et al . Semirational approach for ultrahigh poly(3-hydroxybutyrate) accumulation in Escherichia coli by combining one-step library construction and high-throughput screening [J ] . ACS Synthetic Biology , 2016 , 5 ( 11 ): 1308 - 1317 .

WANG X , HAN J N , ZHANG X , et al . Reversible thermal regulation for bifunctional dynamic control of gene expression in Escherichia coli [J ] . Nature Communications , 2021 , 12 ( 1 ): 1411 .

PARK S J , AHN W S , GREEN P R , et al . Production of poly(3-hydroxybutyrate- co -3-hydroxyhexanoate) by metabolically engineered Escherichia coli strains [J ] . Biomacromolecules , 2001 , 2 ( 1 ): 248 - 254 .

WANG F , LEE S Y . High cell density culture of metabolically engineered Escherichia coli for the production of poly(3-hydroxybutyrate) in a defined medium [J ] . Biotechnology and Bioengineering , 1998 , 58 ( 2-3 ): 325 - 328 .

YANG J E , CHOI Y J , LEE S J , et al . Metabolic engineering of Escherichia coli for biosynthesis of poly(3-hydroxybutyrate- co -3-hydroxyvalerate) from glucose [J ] . Applied Microbiology and Biotechnology , 2014 , 98 ( 1 ): 95 - 104 .

ZHUANG Q Q , QI Q S . Engineering the pathway in Escherichia coli for the synthesis of medium-chain-length polyhydr oxyalkanoates consisting of both even- and odd-chain monomers [J ] . Microbial Cell Factories , 2019 , 18 ( 1 ): 135 .

CHOI J I , LEE S Y , HAN K . Cloning of the Alcaligenes latus polyhydroxyalkanoate biosynthesis genes and use of these genes for enhanced production of poly(3-hydroxybutyrate) in Escherichia coli [J ] . Applied and Environmental Microbiology , 1998 , 64 ( 12 ): 4897 - 4903 .

LEE S H , OH D H , AHN W S , et al . Production of poly(3-hydroxybutyrate- co -3-hydroxyhexanoate) by high-cell-density cultivation of Aeromonas hydrophila [J ] . Biotechnology and Bioengineering , 2000 , 67 ( 2 ): 240 - 244 .

YE J W , HUANG W Z , WANG D S , et al . Pilot scale-up of poly(3-hydroxybutyrate- co -4-hydroxybutyrate) production by Halomonas bluephagenesis via cell growth adapted optimization process [J ] . Biotechnology Journal , 2018 , 13 ( 5 ): e1800074 .

ZHUANG Q Q , WANG Q , LIANG Q F , et al . Synthesis of polyhydroxyalkanoates from glucose that contain medium-chain-length monomers via the reversed fatty acid β-oxidation cycle in Escherichia coli [J ] . Metabolic Engineering , 2014 , 24 : 78 - 86 .

MENG D C , CHEN G Q . Synthetic biology of polyhydroxyalkanoates (PHA) [J ] . Advances in Biochemical Engineering/Biotechnology , 2018 , 162 : 147 - 174 .

ZHOU Q , SHI Z Y , MENG D C , et al . Production of 3-hydroxypropionate homopolymer and poly(3-hydroxypropionate- co -4-hydroxybutyrate) copolymer by recombinant Escherichia coli [J ] . Metabolic Engineering , 2011 , 13 ( 6 ): 777 - 785 .

MENG D C , WANG Y , WU L P , et al . Production of poly (3-hydroxypropionate) and poly(3-hydroxybutyrate- co -3-hydroxypropionate) from glucose by engineering Escherichia coli [J ] . Metabolic Engineering , 2015 , 29 : 189 - 195 .

YU L P , YAN X , ZHANG X , et al . Biosynthesis of functional polyhydroxyalkanoates by engineered Halomonas bluephagenesis [J ] . Metabolic Engineering , 2020 , 59 : 119 - 130 .

YE J W , HU D K , YIN J , et al . Stimulus response-based fine-tuning of polyhydroxyalkanoate pathway in Halomonas [J ] . Metabolic Engineering , 2020 , 57 : 85 - 95 .

MA H , ZHAO Y Q , HUANG W Z , et al . Rational flux-tuning of Halomonas bluephagenesis for co-production of bioplastic PHB and ectoine [J ] . Nature Communications , 2020 , 11 ( 1 ): 3313 .

YE J W , HU D K , CHE X M , et al . Engineering of Halomonas bluephagenesis for low cost production of poly(3-hydroxybutyrate- co -4-hydroxybutyrate) from glucose [J ] . Metabolic Engineering , 2018 , 47 : 143 - 152 .

YAN X , LIU X , YU L P , et al . Biosynthesis of diverse α,ω-diol-derived polyhydroxyalkanoates by engineered Halomonas bluephagenesis [J ] . Metabolic Engineering , 2022 , 72 : 275 - 288 .

HAN J , WU L P , HOU J , et al . Biosynthesis, characterization, and hemostasis potential of tailor-made poly(3-hydroxybutyrate- co -3-hydroxyvalerate) produced by Haloferax mediterranei [J ] . Biomacromolecules , 2015 , 16 ( 2 ): 578 - 588 .

HAN J , WU L P , LIU X B , et al . Biodegradation and biocompatibility of haloarchaea-produced poly (3-hydroxybutyrate- co -3-hydroxyvalerate) copolymers [J ] . Biomaterials , 2017 , 139 : 172 - 186 .

QUILLAGUAMÁN J , GUZMÁN H , VAN-THUOC D , et al . Synthesis and production of polyhydroxyalkanoates by halophiles: current potential and future prospects [J ] . Applied Microbiology and Biotechnology , 2010 , 85 ( 6 ): 1687 - 1696 .

QUILLAGUAMÁN J , DELGADO O , MATTIASSON B , et al . Poly(β-hydroxybutyrate) production by a moderate halophile, Halomonas boliviensis LC1 [J ] . Enzyme and Microbial Technology , 2006 , 38 ( 1/2 ): 148 - 154 .

CHEN G Q , JIANG X R . Next generation industrial biotechnology based on extremophilic bacteria [J ] . Current Opinion in Biotechnology , 2018 , 50 : 94 - 100 .

YU L P , WU F Q , CHEN G Q . Next-generation industrial biotechnology-transforming the current industrial biotechnology into competitive processes [J ] . Biotechnology Journal , 2019 , 14 ( 9 ): e1800437 .

HAJNAL I , CHEN X B , CHEN G Q . A novel cell autolysis system for cost-competitive downstream processing [J ] . Applied Microbiology and Biotechnology , 2016 , 100 ( 21 ): 9103 - 9110 .

CHEN G Q , ZHANG X , LIU X , et al . Halomonas spp., as chassis for low-cost production of chemicals [J ] . Applied Microbiology and Biotechnology , 2022 , 106 ( 21 ): 6977 - 6992 .

JIANG X R , CHEN G Q . Morphology engineering of bacteria for bio-production [J ] . Biotechnology Advances , 2016 , 34 ( 4 ): 435 - 440 .

WU H , CHEN J C , CHEN G Q . Engineering the growth pattern and cell morphology for enhanced PHB production by Escherichia coli [J ] . Applied Microbiology and Biotechnology , 2016 , 100 ( 23 ): 9907 - 9916 .

JIANG X R , WANG H , SHEN R , et al . Engineering the bacterial shapes for enhanced inclusion bodies accumulation [J ] . Metabolic Engineering , 2015 , 29 : 227 - 237 .

WANG Y , WU H , JIANG X R , et al . Engineering Escherichia coli for enhanced production of poly(3-hydroxybutyrate- co -4-hydroxybutyrate) in larger cellular space [J ] . Metabolic Engineering , 2014 , 25 : 183 - 193 .

ELHADI D , LV L , JIANG X R , et al . CRISPRi engineering E . coli for morphology diversification [J ] . Metabolic Engineering , 2016 , 38 : 358 - 369 .

SHEN R , NING Z Y , LAN Y X , et al . Manipulation of polyhydroxyalkanoate granular sizes in Halomonas bluephagenesis [J ] . Metabolic Engineering , 2019 , 54 : 117 - 126 .

YUE H T , LING C , YANG T , et al . A seawater-based open and continuous process for polyhydroxyalkanoates production by recombinant Halomonas campaniensis LS21 grown in mixed substrates [J ] . Biotechnology for Biofuels , 2014 , 7 ( 1 ): 108 .

SILVA-ROCHA R , MARTÍNEZ-GARCÍA E , CALLES B , et al . The Standard European Vector Architecture (SEVA): a coherent platform for the analysis and deployment of complex prokaryotic phenotypes [J ] . Nucleic Acids Research , 2013 , 41 ( Database issue ): D666 - D675 .

TAN D , WU Q , CHEN J C , et al . Engineering Halomonas TD01 for the low-cost production of polyhydroxyalkanoates [J ] . Metabolic Engineering , 2014 , 26 : 34 - 47 .

FU X Z , TAN D , AIBAIDULA G , et al . Development of Halomonas TD01 as a host for open production of chemicals [J ] . Metabolic Engineering , 2014 , 23 : 78 - 91 .

XU T , MITRA R , TAN D , et al . Utilization of gene manipulation system for advancing the biotechnological potential of halophiles: a review [J ] . Biotechnology Advances , 2024 , 70 : 108302 .

MA Y Y , YE J W , LIN Y N , et al . Flux optimization using multiple promoters in Halomonas bluephagenesis as a model chassis of the next generation industrial biotechnology [J ] . Metabolic Engineering , 2024 , 81 : 249 - 261 .

XU T , CHEN J Y , MITRA R , et al . Deficiency of exopolysaccharides and O-antigen makes Halomonas bluephagenesis self-flocculating and amenable to electrotransformation [J ] . Communications Biology , 2022 , 5 ( 1 ): 623 .

WANG Z Y , QIN Q , ZHENG Y F , et al . Engineering the permeability of Halomonas bluephagenesis enhanced its chassis properties [J ] . Metabolic Engineering , 2021 , 67 : 53 - 66 .

QIN Q , LING C , ZHAO Y Q , et al . CRISPR/Cas9 editing genome of extremophile Halomonas spp .[J ] . Metabolic Engineering , 2018 , 47 : 219 - 229 .

LIU C Y , YUE Y X , XUE Y F , et al . CRISPR-Cas9 assisted non-homologous end joining genome editing system of Halomonas bluephagenesis for large DNA fragment deletion [J ] . Microbial Cell Factories , 2023 , 22 ( 1 ): 211 .

SHEN R , YIN J , YE J W , et al . Promoter engineering for enhanced P(3HB- co -4HB) production by Halomonas bluephagenesis [J ] . ACS Synthetic Biology , 2018 , 7 ( 8 ): 1897 - 1906 .

ZHAO H , ZHANG H Q M , CHEN X B , et al . Novel T7-like expression systems used for Halomonas [J ] . Metabolic Engineering , 2017 , 39 : 128 - 140 .

WANG L J , JIANG X R , HOU J , et al . Engineering Halomonas bluephagenesis via small regulatory RNAs [J ] . Metabolic Engineering , 2022 , 73 : 58 - 69 .

XU M M , CHANG Y , ZHANG Y Y , et al . Development and application of transcription terminators for polyhydroxylkanoates production in halophilic Halomonas bluephagenesis TD01 [J ] . Frontiers in Microbiology , 2022 , 13 : 941306 .

MA Y Y , ZHENG X R , LIN Y N , et al . Engineering an oleic acid-induced system for Halomonas , E . coli and Pseudomonas [J ] . Metabolic Engineering , 2022 , 72 : 325 - 336 .

CHEN Y , CHEN X Y , DU H T , et al . Chromosome engineering of the TCA cycle in Halomonas bluephagenesis for production of copolymers of 3-hydroxybutyrate and 3-hydroxyvalerate (PHBV) [J ] . Metabolic Engineering , 2019 , 54 : 69 - 82 .

REN Y L , LING C , HAJNAL I , et al . Construction of Halomonas bluephagenesis capable of high cell density growth for efficient PHA production [J ] . Applied Microbiology and Biotechnology , 2018 , 102 ( 10 ): 4499 - 4510 .

OUYANG P F , WANG H , HAJNAL I , et al . Increasing oxygen availability for improving poly(3-hydroxybutyrate) production by Halomonas [J ] . Metabolic Engineering , 2018 , 45 : 20 - 31 .

LING C , QIAO G Q , SHUAI B W , et al . Engineer ing NADH/NAD + ratio in Halomonas bluephagenesis for enhanced production of polyhydroxyalkanoates (PHA) [J ] . Metabolic Engineering , 2018 , 49 : 275 - 286 .

LI T , CHEN X B , CHEN J C , et al . Open and continuous fermentation: products, conditions and bioprocess economy [J ] . Biotechnology Journal , 2014 , 9 ( 12 ): 1503 - 1511 .

SHAHZAD K , NARODOSLAWSKY M , SAGIR M , et al . Techno-economic feasibility of waste biorefinery: using slaughtering waste streams as starting material for biopolyester production [J ] . Waste Management , 2017 , 67 : 73 - 85 .

TARRAHI R , FATHI Z , SEYDIBEYOĞLU M Ö , et al . Polyhydroxyalkanoates (PHA): from production to nanoarchitecture [J ] . International Journal of Biological Macromolecules , 2020 , 146 : 596 - 619 .

ALI M , BROCCHINI S . Synthetic approaches to uniform polymers [J ] . Advanced Drug Delivery Reviews , 2006 , 58 ( 15 ): 1671 - 1687 .

AYNSLEY M , HOFLAND A , MORRIS A J , et al . Artificial intelligence and the supervision of bioprocesses (real-time knowledge-based systems and neural networks) [J ] . Advances in Biochemical Engineering/Biotechnology , 1993 , 48 : 1 - 27 .

GUERRA A , VON STOSCH M , GLASSEY J . Toward biotherapeutic product real-time quality monitoring [J ] . Critical Reviews in Biotechnology , 2019 , 39 ( 3 ): 289 - 305 .

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Related Author

CHEN Guoqiang

Related Institution

School of Life Sciences， Center for Synthetic and Systems Biology （CSSB）， Dept Chemical Engineering， Tsinghua University

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