Lipoamino Acids Isolated from Acidiphilium organovorum

Noriaki Kishimoto; Kenichi Adachi; Shinichi Tamura; Masateru Nishihara; Kenji Inagaki; Tsuyoshi Sugio; Tatsuo Tano

doi:10.1016/S0723-2020(11)80245-6

Lipoamino Acids Isolated from Acidiphilium organovorum

Noriaki Kishimoto, Kenichi Adachi, Shinichi Tamura, Masateru Nishihara, Kenji Inagaki, Tsuyoshi Sugio, Tatsuo Tano

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

Acidiphilium species possessed high amounts (33 to 43% of the total lipids) of phosphorous-free lipoamino acids. Two major lipoamino acids (OL1 and OL2) were isolated from Acidiphilium organovorum and shown to be α-N-3-hydroxystearylornithyltaurine (OL1) and α-N-3-hydroxystearylornithine (OL2), to which the fatty acid C18 : 1 is linked by an ester-linkage to the hydroxy fatty acid. The lipids OL1 and OL2 had greater Rf values than those of Acidomonas species by thin-layer chromatography. This information could be useful for the differentiation between Acidiphilium and Acidomonas species. In addition, Acidiphilium species produced phosphatidylethanolamine, phosphatidylglycerol and phosphatidylcholine as the major phospholipids.

Original language	English
Pages (from-to)	17-21
Number of pages	5
Journal	Systematic and Applied Microbiology
Volume	16
Issue number	1
DOIs	https://doi.org/10.1016/S0723-2020(11)80245-6
Publication status	Published - 1993

Keywords

Acidiphilium
Acidophilic heterotrophic bacteria
BPG
DNP
Lipoamino acid
OL1
OL2
Ornithine amide lipid
PC
PE
PG
PI
TLC
bisphosphatidylglycerol
dinitrophenyl
ornithine amide lipid 1
ornithine amide lipid 2
phosphatidylcholine
phosphatidylethanolamine
phosphatidylglycerol
phosphatidylinositol
thin-layer chromatography

ASJC Scopus subject areas

Microbiology
Ecology, Evolution, Behavior and Systematics
Applied Microbiology and Biotechnology

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@article{86e942164d4b49f89efc46bded83913a,

title = "Lipoamino Acids Isolated from Acidiphilium organovorum",

abstract = "Acidiphilium species possessed high amounts (33 to 43% of the total lipids) of phosphorous-free lipoamino acids. Two major lipoamino acids (OL1 and OL2) were isolated from Acidiphilium organovorum and shown to be α-N-3-hydroxystearylornithyltaurine (OL1) and α-N-3-hydroxystearylornithine (OL2), to which the fatty acid C18 : 1 is linked by an ester-linkage to the hydroxy fatty acid. The lipids OL1 and OL2 had greater Rf values than those of Acidomonas species by thin-layer chromatography. This information could be useful for the differentiation between Acidiphilium and Acidomonas species. In addition, Acidiphilium species produced phosphatidylethanolamine, phosphatidylglycerol and phosphatidylcholine as the major phospholipids.",

keywords = "Acidiphilium, Acidophilic heterotrophic bacteria, BPG, DNP, Lipoamino acid, OL1, OL2, Ornithine amide lipid, PC, PE, PG, PI, TLC, bisphosphatidylglycerol, dinitrophenyl, ornithine amide lipid 1, ornithine amide lipid 2, phosphatidylcholine, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylinositol, thin-layer chromatography",

author = "Noriaki Kishimoto and Kenichi Adachi and Shinichi Tamura and Masateru Nishihara and Kenji Inagaki and Tsuyoshi Sugio and Tatsuo Tano",

year = "1993",

doi = "10.1016/S0723-2020(11)80245-6",

language = "English",

volume = "16",

pages = "17--21",

journal = "Systematic and Applied Microbiology",

issn = "0723-2020",

publisher = "Urban und Fischer Verlag Jena",

number = "1",

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TY - JOUR

T1 - Lipoamino Acids Isolated from Acidiphilium organovorum

AU - Kishimoto, Noriaki

AU - Adachi, Kenichi

AU - Tamura, Shinichi

AU - Nishihara, Masateru

AU - Inagaki, Kenji

AU - Sugio, Tsuyoshi

AU - Tano, Tatsuo

PY - 1993

Y1 - 1993

N2 - Acidiphilium species possessed high amounts (33 to 43% of the total lipids) of phosphorous-free lipoamino acids. Two major lipoamino acids (OL1 and OL2) were isolated from Acidiphilium organovorum and shown to be α-N-3-hydroxystearylornithyltaurine (OL1) and α-N-3-hydroxystearylornithine (OL2), to which the fatty acid C18 : 1 is linked by an ester-linkage to the hydroxy fatty acid. The lipids OL1 and OL2 had greater Rf values than those of Acidomonas species by thin-layer chromatography. This information could be useful for the differentiation between Acidiphilium and Acidomonas species. In addition, Acidiphilium species produced phosphatidylethanolamine, phosphatidylglycerol and phosphatidylcholine as the major phospholipids.

AB - Acidiphilium species possessed high amounts (33 to 43% of the total lipids) of phosphorous-free lipoamino acids. Two major lipoamino acids (OL1 and OL2) were isolated from Acidiphilium organovorum and shown to be α-N-3-hydroxystearylornithyltaurine (OL1) and α-N-3-hydroxystearylornithine (OL2), to which the fatty acid C18 : 1 is linked by an ester-linkage to the hydroxy fatty acid. The lipids OL1 and OL2 had greater Rf values than those of Acidomonas species by thin-layer chromatography. This information could be useful for the differentiation between Acidiphilium and Acidomonas species. In addition, Acidiphilium species produced phosphatidylethanolamine, phosphatidylglycerol and phosphatidylcholine as the major phospholipids.

KW - Acidiphilium

KW - Acidophilic heterotrophic bacteria

KW - BPG

KW - DNP

KW - Lipoamino acid

KW - OL1

KW - OL2

KW - Ornithine amide lipid

KW - PC

KW - PE

KW - PG

KW - PI

KW - TLC

KW - bisphosphatidylglycerol

KW - dinitrophenyl

KW - ornithine amide lipid 1

KW - ornithine amide lipid 2

KW - phosphatidylcholine

KW - phosphatidylethanolamine

KW - phosphatidylglycerol

KW - phosphatidylinositol

KW - thin-layer chromatography

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DO - 10.1016/S0723-2020(11)80245-6

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VL - 16

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EP - 21

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