• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

相似文献

1
Oxygen-regulated steps in the Rhodobacter capsulatus tetrapyrrole biosynthetic pathway.荚膜红细菌四吡咯生物合成途径中的氧调节步骤。
J Bacteriol. 1992 Aug;174(16):5272-4. doi: 10.1128/jb.174.16.5272-5274.1992.
2
Oxygen-mediated regulation of porphobilinogen formation in Rhodobacter capsulatus.氧气介导的荚膜红细菌中胆色素原形成的调控
J Bacteriol. 2002 Mar;184(6):1685-92. doi: 10.1128/JB.184.6.1685-1692.2002.
3
Association of tetrapyrrole intermediates in the bacteriochlorophyll a biosynthetic pathway with the major outer-membrane porin protein of Rhodobacter capsulatus.红假单胞菌细菌叶绿素a生物合成途径中的四吡咯中间体与主要外膜孔蛋白的关联
Biochem J. 1992 Mar 1;282 ( Pt 2)(Pt 2):471-6. doi: 10.1042/bj2820471.
4
Cloning and overexpression of the Rhodobacter capsulatus hemH gene.荚膜红细菌hemH基因的克隆与过表达
J Bacteriol. 1995 Nov;177(22):6693-4. doi: 10.1128/jb.177.22.6693-6694.1995.
5
Inactivation of Mg chelatase during transition from anaerobic to aerobic growth in Rhodobacter capsulatus.荚膜红细菌从厌氧生长转变为需氧生长过程中镁螯合酶的失活
J Bacteriol. 2003 Jun;185(11):3249-58. doi: 10.1128/JB.185.11.3249-3258.2003.
6
Demonstration that the BchH protein of Rhodobacter capsulatus activates S-adenosyl-L-methionine:magnesium protoporphyrin IX methyltransferase.证明荚膜红细菌的BchH蛋白可激活S-腺苷-L-甲硫氨酸：镁原卟啉IX甲基转移酶。
FEBS Lett. 1997 May 5;407(3):337-42. doi: 10.1016/s0014-5793(97)00371-2.
7
Effect of the PufQ protein on early steps in the pathway of bacteriochlorophyll biosynthesis in Rhodobacter capsulatus.普夫Q蛋白对荚膜红细菌细菌叶绿素生物合成途径早期步骤的影响。
FEBS Lett. 1995 Sep 25;372(2-3):264-8. doi: 10.1016/0014-5793(95)00995-l.
8
Heterologous expression of the bchM gene product from Rhodobacter capsulatus and demonstration that it encodes S-adenosyl-L-methionine:Mg-protoporphyrin IX methyltransferase.来自荚膜红细菌的bchM基因产物的异源表达及其编码S-腺苷-L-甲硫氨酸：镁原卟啉IX甲基转移酶的证明。
J Bacteriol. 1994 Sep;176(17):5290-6. doi: 10.1128/jb.176.17.5290-5296.1994.
9
Anaerobic protoporphyrin biosynthesis does not require incorporation of methyl groups from methionine.厌氧原卟啉生物合成不需要从甲硫氨酸掺入甲基基团。
J Bacteriol. 1995 Oct;177(20):5778-83. doi: 10.1128/jb.177.20.5778-5783.1995.
10
Over-production of porphyrins and heme in heterotrophic bacteria.异养细菌中卟啉和血红素的过量产生。
Z Naturforsch C Biosci. 1975 May-Jun;30(3):425-6. doi: 10.1515/znc-1975-5-624.

引用本文的文献

1
Rhodobacterales use a unique L-threonine kinase for the assembly of the nucleotide loop of coenzyme B.红杆菌门利用一种独特的 L-苏氨酸激酶来组装辅酶 B 的核苷酸环。
Mol Microbiol. 2018 Oct;110(2):239-261. doi: 10.1111/mmi.14100. Epub 2018 Oct 3.
2
Transcriptomic analysis of aerobic respiratory and anaerobic photosynthetic states in and their modulation by global redox regulators RegA, FnrL and CrtJ.有氧呼吸和厌氧光合状态的转录组分析及其受全局氧化还原调节剂 RegA、FnrL 和 CrtJ 的调控。
Microb Genom. 2017 Jul 8;3(9):e000125. doi: 10.1099/mgen.0.000125. eCollection 2017 Sep.
3
Molecular stress responses to nano-sized zero-valent iron (nZVI) particles in the soil bacterium Pseudomonas stutzeri.土壤细菌斯氏假单胞菌对纳米级零价铁（nZVI）颗粒的分子应激反应
PLoS One. 2014 Feb 25;9(2):e89677. doi: 10.1371/journal.pone.0089677. eCollection 2014.
4
The tetrapyrrole biosynthetic pathway and its regulation in Rhodobacter capsulatus.荚膜红细菌中的四吡咯生物合成途径及其调控
Adv Exp Med Biol. 2010;675:229-50. doi: 10.1007/978-1-4419-1528-3_13.
5
Oxygen-mediated regulation of porphobilinogen formation in Rhodobacter capsulatus.氧气介导的荚膜红细菌中胆色素原形成的调控
J Bacteriol. 2002 Mar;184(6):1685-92. doi: 10.1128/JB.184.6.1685-1692.2002.
6
Rubrivivax gelatinosus acsF (previously orf358) codes for a conserved, putative binuclear-iron-cluster-containing protein involved in aerobic oxidative cyclization of Mg-protoporphyrin IX monomethylester.嗜胶红假单胞菌acsF（以前称为orf358）编码一种保守的、推测含有双核铁簇的蛋白质，该蛋白质参与镁原卟啉IX单甲酯的有氧氧化环化过程。
J Bacteriol. 2002 Feb;184(3):746-53. doi: 10.1128/JB.184.3.746-753.2002.
7
Effect of oxygen on translation and posttranslational steps in expression of photosynthesis genes in Rhodobacter capsulatus.氧气对荚膜红细菌光合作用基因表达中翻译及翻译后步骤的影响。
J Bacteriol. 1998 Aug;180(15):3983-7. doi: 10.1128/JB.180.15.3983-3987.1998.
8
Location of the hemE gene on the physical map of Escherichia coli.hemE基因在大肠杆菌物理图谱上的位置。
J Bacteriol. 1993 Dec;175(23):7749-50. doi: 10.1128/jb.175.23.7749-7750.1993.
9
Evidence for the interference of aluminum with bacterial porphyrin biosynthesis.铝干扰细菌卟啉生物合成的证据。
Biometals. 1994 Apr;7(2):135-41. doi: 10.1007/BF00140483.
10
Identification of the PufQ protein in membranes of Rhodobacter capsulatus.在荚膜红细菌的膜中鉴定PufQ蛋白。
J Bacteriol. 1994 Dec;176(23):7244-51. doi: 10.1128/jb.176.23.7244-7251.1994.

本文引用的文献

1
delta-aminolaevulate dehydratase from Rhodopseudomonas spheroides.来自球形红假单胞菌的δ-氨基乙酰丙酸脱水酶
Biochem J. 1963 Jun;87(3):462-72. doi: 10.1042/bj0870462.
2
The succinate-glycine cycle. II. Metabolism of delta-aminolevulinic acid.琥珀酸-甘氨酸循环。II. δ-氨基乙酰丙酸的代谢
J Biol Chem. 1957 Nov;229(1):415-22.
3
Kinetic studies of pigment synthesis by non-sulfur purple bacteria.非硫紫色细菌色素合成的动力学研究。
J Cell Comp Physiol. 1957 Feb;49(1):25-68. doi: 10.1002/jcp.1030490104.
4
Uroporphyrinogen III cosynthetase: a direct assay method.
Enzyme. 1982;28(2-3):158-69. doi: 10.1159/000459099.
5
Transcriptional regulation of several genes for bacteriochlorophyll biosynthesis in Rhodopseudomonas capsulata in response to oxygen.荚膜红假单胞菌中几个参与细菌叶绿素生物合成的基因对氧气响应的转录调控
J Bacteriol. 1983 Nov;156(2):686-94. doi: 10.1128/jb.156.2.686-694.1983.
6
Alignment of genetic and restriction maps of the photosynthesis region of the Rhodopseudomonas capsulata chromosome by a conjugation-mediated marker rescue technique.通过接合介导的标记拯救技术对荚膜红假单胞菌染色体光合作用区域的遗传图谱和限制图谱进行比对。
J Bacteriol. 1983 May;154(2):580-90. doi: 10.1128/jb.154.2.580-590.1983.
7
Variation of levels of mRNA coding for antenna and reaction center polypeptides in Rhodopseudomonas capsulata in response to changes in oxygen concentration.荚膜红假单胞菌中编码触角和反应中心多肽的mRNA水平随氧浓度变化的情况。
J Bacteriol. 1984 Mar;157(3):945-8. doi: 10.1128/jb.157.3.945-948.1984.
8
Control of delta-aminolaevulate synthetase activity in Rhodopseudomonas spheroides.球形红假单胞菌中δ-氨基乙酰丙酸合成酶活性的调控
Biochem J. 1969 Feb;111(4):385-94. doi: 10.1042/bj1110385.
9
Possible occurrence of a succinate-glycine cycle in Rhodospirillum rubrum.
J Biochem. 1972 Jun;71(6):961-72. doi: 10.1093/oxfordjournals.jbchem.a129867.
10
Coproporphyrinogenase activities in extracts of Rhodopseudomonas spheroides and Chromatium strain D.球形红假单胞菌和D型着色菌提取物中的粪卟啉原酶活性。
Biochem J. 1972 Aug;128(5):1159-69. doi: 10.1042/bj1281159.

荚膜红细菌四吡咯生物合成途径中的氧调节步骤。

Oxygen-regulated steps in the Rhodobacter capsulatus tetrapyrrole biosynthetic pathway.

作者信息

Biel A J

机构信息

Department of Microbiology, Louisiana State University, Baton Rouge 70803.

出版信息

J Bacteriol. 1992 Aug;174(16):5272-4. doi: 10.1128/jb.174.16.5272-5274.1992.

DOI:10.1128/jb.174.16.5272-5274.1992
PMID:1644753
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC206362/
Abstract

The effect of exogenous aminolevulinate and porphobilinogen on protoporphyrin accumulation in Rhodobacter capsulatus was measured. Oxygen inhibited protoporphyrin accumulation in strain AJB456, a bchH mutant, even in the presence of exogenous aminolevulinate, suggesting that some step in the formation of protoporphyrin from aminolevulinate is regulated by oxygen. In contrast, in the presence of exogenous porphobilinogen, oxygen did not inhibit protoporphyrin accumulation. The results presented in this study indicate that oxygen regulates the formation of porphobilinogen from aminolevulinate.

摘要

测定了外源氨基乙酰丙酸和胆色素原对荚膜红细菌中原卟啉积累的影响。氧气抑制了bchH突变体AJB456菌株中原卟啉的积累，即使存在外源氨基乙酰丙酸，这表明从氨基乙酰丙酸形成原卟啉的某些步骤受氧气调节。相反，在存在外源胆色素原的情况下，氧气并不抑制原卟啉的积累。本研究给出的结果表明，氧气调节从氨基乙酰丙酸形成胆色素原的过程。