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2
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The OprB porin plays a central role in carbohydrate uptake in Pseudomonas aeruginosa.OprB孔蛋白在铜绿假单胞菌摄取碳水化合物的过程中起着核心作用。
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Regulation of alternate peripheral pathways of glucose catabolism during aerobic and anaerobic growth of Pseudomonas aeruginosa.铜绿假单胞菌在需氧和厌氧生长过程中葡萄糖分解代谢的交替外周途径的调控。
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Chromosomal mapping of mutations affecting glycerol and glucose catabolism in Pseudomonas aeruginosa PAO.铜绿假单胞菌PAO中影响甘油和葡萄糖分解代谢的突变的染色体定位。
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Cloning of genes specifying carbohydrate catabolism in Pseudomonas aeruginosa and Pseudomonas putida.铜绿假单胞菌和恶臭假单胞菌中负责碳水化合物分解代谢的基因克隆。
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双组分反应调节因子gltR是铜绿假单胞菌PAO1中葡萄糖转运活性所必需的。

A two-component response regulator, gltR, is required for glucose transport activity in Pseudomonas aeruginosa PAO1.

作者信息

Sage A E, Proctor W D, Phibbs P V

机构信息

Department of Microbiology and Immunology, East Carolina University School of Medicine, Greenville, North Carolina 27858-4354, USA.

出版信息

J Bacteriol. 1996 Oct;178(20):6064-6. doi: 10.1128/jb.178.20.6064-6066.1996.

DOI:10.1128/jb.178.20.6064-6066.1996
PMID:8830708
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC178468/
Abstract

A 729-bp open reading frame (gltR) was identified in Pseudomonas aeruginosa PAO1 that encodes a product homologous to the two-component response regulator family of proteins. Disruption of gltR caused loss of glucose transport activity. Restoration of gltR resulted in wild-type levels of glucose transport. These findings indicate that gltR is required for expression of the glucose transport system in P. aeruginosa.

摘要

在铜绿假单胞菌PAO1中鉴定出一个729个碱基对的开放阅读框（gltR），其编码一种与双组分应答调节蛋白家族同源的产物。gltR的破坏导致葡萄糖转运活性丧失。gltR的恢复导致葡萄糖转运达到野生型水平。这些发现表明，gltR是铜绿假单胞菌中葡萄糖转运系统表达所必需的。