Papers by Stefanie Glaeser
International journal of systematic and evolutionary microbiology, 2018
Roseoflavin is the only known riboflavin (vitamin B2) analog with antibiotic properties. It is ac... more Roseoflavin is the only known riboflavin (vitamin B2) analog with antibiotic properties. It is actively taken up by many micro-organisms and targets flavinmononucleotide riboswitches and flavoproteins. It is described as the product of the tentatively named 'Streptomyces davawensis' JCM 4913. Taxonomic analysis of this strain with a polyphasic approach showed that it is very closely related to Streptomyces cinnabarinus (DSM 40467). The two Streptomyces isolates were obtained from different geographical locations (the Philippines and the Kamchatka Peninsula, respectively), their genomes have been sequenced and the question was whether or not the two isolates were representatives of the same species. As we also worked with another isolate of Streptomyces cinnabarinus JS 360, the producer of the cinnabaramides, we wanted to clarify the taxonomic position of the three isolates by using a polyphasic approach. After analysis of the 16S rRNA gene sequence, we found in total 23 spec...
International journal of systematic and evolutionary microbiology, 2018
An orange-coloured myxobacterium, MNa11734, was isolated from desert in Iran. MNa11734 had rod-sh... more An orange-coloured myxobacterium, MNa11734, was isolated from desert in Iran. MNa11734 had rod-shaped vegetative cells, moved by gliding and was bacteriolytic. No real fruiting body formation could be observed, but sporangioles were produced on water agar. The strain was mesophilic, strictly aerobic and chemoheterotrophic. 16S rRNA gene analyses revealed that MNa11734 belonged to the family Nannocystaceae, genus Nannocystis and was closely related to Nannocystis pusilla Na p29 (DSM 14622) and Nannocystis exedens Na e1 (DSM 71), with 97.8 and 97.6 % 16S rRNA gene sequence similarity, respectively. Laboratory-measured DNA-DNA hybridization showed only 9.5/15.7 % (reciprocal) similarity between the novel strain and N. pusilla Na p29, and 14.1/20.4 % between the strain and N. exedens Na e1, whereas DNA-DNA hybridization estimates derived from draft genome sequences were 21.8-23.0 % and 22.2-23.7 %, respectively, depending on the calculation method. The G+C content of DNA from Nannocysti...
International Journal of Systematic and Evolutionary Microbiology, 2017
A slightly yellow-pigmented, Gram-stain-negative, rod-shaped bacterium, strain IMT-305 T , was is... more A slightly yellow-pigmented, Gram-stain-negative, rod-shaped bacterium, strain IMT-305 T , was isolated from soil in Alabama, USA. Phylogenetic analysis based on the nearly full-length 16S rRNA gene sequence placed the strain in between the genera Pusillimonas, Parapusillimonas and Candidimonas with highest 16S rRNA gene sequence similarity to the type strain of Parapusillimonas granuli (97.5 %) and Candidimonas nitroreducens (97.4 %). The genomic G+C content of strain IMT-305 T was 63.9 mol%. The main cellular fatty acids were C 18:1 !7c, C 17:0 cyclo, C 16:0 and C 16:1 !7c/iso-C 15:0 2-OH (detected as summed feature 3). The polyamine pattern of strain IMT-305 T contained the major compound putrescine and the betaproteobacterial diagnostic 2-hydroxyputrescine and the major respiratory quinone was ubiquinone Q-8. Predominant polar lipids were diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, phosphatidylserine, an unidentified aminolipid, an unidentified aminophospholipid and an unidentified lipid lacking any functional group. Based on phylogenetic, chemotaxonomic and phenotypic analyses a novel species within a new genus, Paracandidimonas soli gen. nov., sp. nov., is proposed. The type strain of Paracandidimonas soli is IMT-305 T (=DSM 100048 T =CIP 110902 T =LMG 28740 T =CCM 8599 T).
International journal of systematic and evolutionary microbiology, 2016
A Gram-stain-positive, non-endospore-forming actinobacterium (ARP1T) was isolated from the phyllo... more A Gram-stain-positive, non-endospore-forming actinobacterium (ARP1T) was isolated from the phyllosphere of Arabidopsis thaliana. On the basis of 16S rRNA gene sequence phylogeny strain ARP1T was placed into the genus Williamsia and the closest related species were Williamsia phyllosphaerae (98.5 % 16S rRNA gene sequence similarity), Williamsia deligens (98.5 %), Williamsia maris (98.3 %) and Williamsia serinedens (98.2 %). Genome-based comparison indicated a clear distinction to the type strains of those species with pairwise average nucleotide identities (ANI) between 76.4-78.4 %. The quinone system of strain ARP1T consisted predominantly of menaquinones MK-9(H2), MK-7(H2) and MK-8(H2), and the polar lipid profile contained the major compound diphosphatidylglycerol, and moderate amounts of phosphatidylethanolamine, phosphatidylglycerol and numerous unidentified lipids. Mycolic acids were present. These chemotaxonomic traits and the major fatty acids, which were C16 : 1ω7c, C16 : 0,...
International journal of systematic and evolutionary microbiology, Jan 18, 2017
A Gram-stain negative, rod-shaped, aerobic bacterial strain, BII-R7T, was isolated during a study... more A Gram-stain negative, rod-shaped, aerobic bacterial strain, BII-R7T, was isolated during a study targeting the culture-dependent microbial diversity occurring in bentonite formations from southern Spain. Comparative 16S rRNA gene sequence analysis showed that BII-R7T represented a member of the genus Stenotrophomonas (class Gammaproteobacteria), and was related most closely to Stenotrophomonas rhizophila e-p10T (99.2 % sequence similarity), followed by Stenotrophomonas pavanii ICB 89T (98.5 %), Stenotrophomonas maltophilia IAM 12423T, Stenotrophomonas chelatiphaga LPM-5T and Stenotrophomonas tumulicola T5916-2-1bT (all 98.3 %). Pairwise sequence similarities to all other type strains of species of the genus Stenotrophomonas were below 98 %. Genome-based calculations (orthologous average nucleotide identity, original average nucleotide identity, genome-to-genome distance and DNA G+C percentage) indicated clearly that the isolate represents a novel species within this genus. Differen...
International journal of systematic and evolutionary microbiology, Jan 20, 2016
A yellow pigmented strain (JM-1081T) isolated from healthy stem tissue of Zea mays was taxonomica... more A yellow pigmented strain (JM-1081T) isolated from healthy stem tissue of Zea mays was taxonomically characterized. Cells of the strain appeared rod-shaped and stained Gram-negative. Comparative 16S rRNA gene sequence analysis revealed closest relationship to the type strains of Sphingobacterium multivorum (98.1%), Sphingobacerium mucilaginosum (97.9%), and Sphingobacterium siyangense (97.8%). The 16S rRNA gene sequence similarities to all other Sphingobacterium species were below 97.8%. Fatty acid analysis of whole cell hydrolysates of the strain resulted in a Sphingobacterium typical pattern with fatty acids iso-C15:0 2-OH and/or C16:1ω7, C15:0 iso, C17:0 iso 3-OH and C16:0 and as major compounds. The polyamine pattern contains predominantly sym-homospermidine. The major quinone is menaquinone MK-7 and the only identified lipids in the polar lipid profile are phosphatidylethanolamine and phosphatidylserine. In addition 15 unidentified lipids were detected in moderate to major amou...
International journal of systematic and evolutionary microbiology, 2016
A Gram-positive-staining, facultatively aerobic, endospore-forming bacterial strain, isolated fro... more A Gram-positive-staining, facultatively aerobic, endospore-forming bacterial strain, isolated from the stem tissue of cotton (Gossypium hirsutum) was subjected to a detailed taxonomic study using a polyphasic approach. Based on 16S rRNA gene sequence similarity comparisons, strain JM-1350T grouped into the genus Saccharibacillus, and was most closely related to the type strain of Saccharibacillus sacchari (96.5 % 16S rRNA gene sequence similarity), followed by the type strains of Saccharibacillus kuerlensis (96.3 %) and Saccharibacillus deserti (95.1 %). The diagnostic diamino acid of the peptidoglycan was meso-diaminopimelic acid. The quinone system contained exclusively menaquinone MK-7. The polar lipid (L1) profile consisted of the major lipids diphosphatidylglycerol and phosphatidylglycerol and moderate amounts of three glycolipids and an aminophospholipid and a polar lipid (L1). The major fatty acids were iso- and anteiso-branched fatty acids. The genomic G+C content was 55.2 m...
International Journal of Systematic and Evolutionary Microbiology, 2017
A Gram-stain-positive, aerobic, endospore-forming bacterial strain isolated from the rhizosphere ... more A Gram-stain-positive, aerobic, endospore-forming bacterial strain isolated from the rhizosphere of Zea mays was studied to determine its detailed taxonomic position. Based on 16S rRNA gene sequence similarity comparisons, strain JJ-64 T was shown to be a member of the genus Paenibacillus, most closely related to the type strains of Paenibacillus silagei (99 %) and Paenibacillus borealis (97.5 %). 16S rRNA gene sequence similarity to all other Paenibacillus species was 97.5 %. DNA-DNA hybridization values to the type strains of P. silagei and P. borealis were 51 % (reciprocal 25 %) and 31 % (reciprocal 37 %), respectively. The presence of meso-diaminopimelic acid as the diagnostic diamino acid of the peptidoglycan, the major quinone MK-7 and the polyamine pattern with spermidine as the major component were well in line with the characteristics of the genus Paenibacillus. Furthermore, the polar lipid profile of strain JJ-64 T with the predominant lipids diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, phosphatidylserine and two unidentified aminophospholipids reflected the close phylogenetic relatedness to P. silagei. Major fatty acids were iso-and anteisobranched components. Physiological and biochemical characteristics allowed the further phenotypic differentiation of strain JJ-64 T from the most closely related species. Thus, strain JJ-64 T represents a novel species of the genus Paenibacillus, for which the name Paenibacillus rhizoplanae sp. nov. is proposed. The type strain is JJ-64 T (=LMG 29875 T =CCM 8725 T).
International Journal of Systematic and Evolutionary Microbiology, 2017
Two slightly yellowish-pigmented, oxidase-negative, rod-shaped and Gram-stain-negative bacterial ... more Two slightly yellowish-pigmented, oxidase-negative, rod-shaped and Gram-stain-negative bacterial strains (30TX1 T and DL20 T), isolated from Steinernema sangi and Steinernema eapokense, respectively, during soil sampling in Vietnam were studied using a polyphasic taxonomic approach. Strain 30TX1 T showed highest 16S rRNA gene sequence similarity to the type strain of Xenorhabdus ehlersii (98.9 %) and strain DL20 T to that of Xenorhabdus ishibashii (98.7 %). Sequence similarities to all other Xenorhabdus species were lower (<98.4 %). The two strains shared 98 % 16S rRNA gene sequence similarity. Multilocus sequence analysis (MLSA) based on concatenated partial recA, dnaN, gltX, gyrB and infB gene sequences showed a clear distinction of strains 30TX1 T and DL20 T among each other and to the closest related type strains. DNA-DNA hybridizations between strain DL20 T and the type strain of X. ishibashii resulted in a relatedness value of 53 %. Genome-togenome-based comparisons gave average nucleotide identities of 93.6 % (reciprocal 93.5 %) for strain 30TX1 T and X. ehlersii DSM 16337 T , of 92.8 % (reciprocal 93 %) for strain DL20 T and X. ishibashii DSM 22670 T and of 93.0 % (reciprocal 93.2 %) for the two novel strains. The fatty acid profile of the strains consisted of the major fatty acids C 14 : 0 , C 16 : 0 , C 17 : 0 cyclo, C 16 : 1 !7c and/or iso-C 15 : 0 2-OH, and C 18 : 1 !7c. Genome-to-genome comparison and MLSA results together with the differential biochemical and chemotaxonomic properties showed that strains 30TX1 T and DL20 T represent novel Xenorhabdus species, for which the names Xenorhabdus thuongxuanensis sp. nov. (type strain 30TX1 T =CCM 8727 T =LMG 29916 T) and Xenorhabdus eapokensis sp. nov. (type strain DL20 T =CCM 8728 T =LMG 29917 T) are proposed, respectively.
International journal of systematic and evolutionary microbiology, Jan 26, 2016
'Streptomyces caelicus' DSM 40835 was first reported as the producer of the antibiotic griselimyc... more 'Streptomyces caelicus' DSM 40835 was first reported as the producer of the antibiotic griselimycin by some coworkers of Rhone Poulenc in 1971. The project on isolation of the antibiotic compound was stopped because of the bad solubility and selectivity of the compound towards Mycobacteria. At Sanofi-Aventis, Germany, the project was re-evaluated in 2007 and the gene cluster of griselimycin could be identified, characterized and was patented in 2013. At this time, 'S. caelicus' was an invalid name. During the strain characterization work, it was found that 'S. caelicus' belongs to the group of species of the genus Streptomyces which show an unusual heterogeneity of the 16S rRNA gene sequences. However, high 16S rRNA gene sequence similarities to Streptomyces muensis JCM 17576 T and Streptomyces canchipurensis JCM 17575 T were obvious. Here, we present a comparative description of 'Streptomyces caelicus' DS 9461 (=DSM 40835=NCCB 100592) with S. muensis and S. canchipurensis by use of a polyphasic taxonomy approach and additional comparison of some housekeeping genes by multilocus sequence analysis (MLSA). An emended description of Streptomyces muensis is provided as a result of this work.
International Journal of Systematic and Evolutionary Microbiology, 2016
A Gram-stain-negative, rod-shaped strain, Braz8 T , isolated from larvae of Anopheles darlingi wa... more A Gram-stain-negative, rod-shaped strain, Braz8 T , isolated from larvae of Anopheles darlingi was investigated using a polyphasic approach. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain Braz8 T was related most closely to species of the genus Thorsellia, with 95.6, 96.5 and 96.6 % similarity to the type strains of Thorsellia anophelis, Thorsellia kandunguensis and Thorsellia kenyensis, respectively, and formed a separate branch in the phylogenetic tree next to the monophyletic cluster of the genus Thorsellia. Chemotaxonomic data supported the allocation of the strain to the family Thorselliaceae. The major fatty acids were C 18 : 1 !7c, C 16 : 0 and C 14 : 0. The quinone system was composed of ubiquinones Q-8 and Q-7 (1 : 0.3), the predominant polar lipids were diphosphatidylglycerol and phosphatidylglycerol, and the polyamine pattern showed the major compound putrescine. However, qualitative and quantitative differences in the major polyamine, polar lipid profile and fatty acid patterns distinguished strain Braz8 T from species of the genus Thorsellia. Phylogenetic analysis based on 16S rRNA gene sequences, average nucleotide identity, DNA-DNA hybridization, multilocus sequence analysis as well as physiological and biochemical tests distinguished strain Braz8 T both genotypically and phenotypically from the three Thorsellia species but also showed its placement in the family Thorselliaceae. Thus, strain Braz8 T is considered to represent a novel species of a new genus most closely related to the genus Thorsellia, for which the name Coetzeea brasiliensis gen. nov., sp. nov. is proposed.
International Journal of Systematic and Evolutionary Microbiology, 2016
International journal of systematic and evolutionary microbiology, Jan 5, 2016
A Gram-positive, aerobic organism, showing an irregular cell morphology was isolated from the roo... more A Gram-positive, aerobic organism, showing an irregular cell morphology was isolated from the root tissue of cucumber (Cucumis sativus) and investigated in detail for its taxonomic position. On the basis of the 16S rRNA gene sequence analysis strain AP-38T was shown to be most closely related to Isoptericola variablis (99.1%), and Isoptericola nanjingensis (98.9%). The 16S rRNA gene sequence similarity to all other Isoptericola species was ≤ 98.5 %. DNA-DNA similarities to Isoptericola variablis DSM 10177T and Isoptericola nanjingensis DSM 24300T were 31%/41% (reciprocal) and 34%/34% (reciprocal), respectively. The diagnostic diaminoacid of the peptidoglycan was L-lysine.The quinone system contained predominantly menaquinones MK-9(H4) and MK-9(H2). In the polar lipid profile major compounds were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol and two phosphatidylinositol-mannosides. The polyamine pattern contained the major components spermidine and spermine and s...
International Journal of Systematic and Evolutionary Microbiology, 2016
A Gram-stain-positive, aerobic organism was isolated as an endophyte from the stem tissue of heal... more A Gram-stain-positive, aerobic organism was isolated as an endophyte from the stem tissue of healthy maize (Zea mays) and investigated in detail for its taxonomic position. On the basis of the 16S rRNA gene sequence analysis, strain JM-601 T was shown to be most closely related to Nocardioides alpinus (98.3 %), and Nocardioides ganghwensis (98.0 %). The 16S rRNA gene sequence similarity to all other species of the genus Nocardioides was j98.0 %. The diagnostic diamino acid of the peptidoglycan was LL-diaminopimelic acid. The major quinone of strain JM-601 T was menaquinone MK-8(H 4). The polar lipid profile revealed the major components diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol, phosphatidylcholine and an unidentified phospholipid. The polyamine pattern contained predominantly spermine and moderate amounts of spermidine. In the fatty acid profile, iso-C 16 : 0 , C 17 : 1 v8c and 10-methyl C 17 : 0 were present in major amounts. All these data support the allocation of the strain to the genus Nocardioides. The results of physiological and biochemical characterization allow in addition a phenotypic differentiation of strain JM-601 T from N. alpinus and N. ganghwensis. Strain JM-601 T represents a novel species of the genus Nocardioides, for which we propose the name Nocardioides zeicaulis sp. nov., with JM-601 T (5CCM 8654 T 5CIP 110980 T) as the type strain. The GenBank/EMBL/DDBJ accession number for the 16S rRNA gene sequence of strain JM-601 T is KU201963. Two supplementary figures are available with the online Supplementary Material.
International journal of systematic and evolutionary microbiology, Jan 9, 2015
A facultative anaerobic, Gram-positive staining, endospore-forming bacterium, isolated from the r... more A facultative anaerobic, Gram-positive staining, endospore-forming bacterium, isolated from the rhizosphere of cucumber (Cucumber sativus) was taxonomically investigated. Based on 16S rRNA gene sequence similarity comparisons, strain AP-6T clustered together with Bacillus species and showed the highest similarities with Bacillus drentensis (99.1%), Bacillus vireti (98.7 %), and Bacillus soli (98.5%). The 16S rRNA gene sequence similarity to the sequences of the type strains of other Bacillus species 98.5% and below. Chemotaxonomic features supported the grouping of the strain to the genus Bacillus, e.g. the major fatty acids were C15:0 anteiso, C15:0 iso and C16:0, the polar lipid profile contained the major components diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and an unidentified glycolipid, the major quinone was menaquinone MK-7 and major compound in the polyamine pattern was spermidine. Additionally, DNA-DNA hybridizations with type strains of Bacillus...
International journal of systematic and evolutionary microbiology, Jan 24, 2015
A Gram-positive, facultatively anaerobic, endospore-forming organism, isolated from the stem of G... more A Gram-positive, facultatively anaerobic, endospore-forming organism, isolated from the stem of Gossypium hirsutum was studied for its taxonomic allocation. On the basis of 16S rRNA gene sequence similarity comparisons, strain JM-267T was grouped into the genus Bacillus, most closely related to Bacillus simplex and Bacillus huizhouensis (both 97.8%), Bacillus muralis (97.7 %), Bacillus butanolivorans and Bacillus pseudosaccharolyticus (both 97.3%). The 16S rRNA gene sequence similarity to the sequences of the type strains of other Bacillus species was < 97.0 %. The fatty acid profile supported the grouping of the strain to the genus Bacillus. As major fatty acids, C15:0 anteiso, C15:0 iso, C14:0 iso and C16:0 iso were detected. The polar lipid profile contained the major components diphosphatidylglycerol, phosphatidylglycerol and phosphatidylethanolamine. Major quinone was menaquinone MK-7. DNA-DNA hybridizations with type strains of Bacillus simplex DSM 1321T, Bacillus huizhouen...
International journal of systematic and evolutionary microbiology, Jan 20, 2015
A yellow pigmented bacterial nitrogen-fixing strain NXU-44T, isolated from the rhizosphere of swi... more A yellow pigmented bacterial nitrogen-fixing strain NXU-44T, isolated from the rhizosphere of switchgrass (Panicum virgatum) in Auburn, Alabama U.S.A. was studied for its taxonomic position. Cells of the isolate were rod shaped and stained Gram-negative. A comparison of the 16S rRNA gene sequence with the sequences of the type strains of most closely related species showed that the strain belongs to the genus Flavobacterium showing the highest sequence similarities to the type strains of Flavobacterium ginsengidismutans (97.9%), Flavobacterium phragmitis (97.6%) and Flavobacterium anhuiense (97.5%). The 16S rRNA gene sequence similarities to all other Flavobacterium species were below 97.5%. The fatty acid profile of strain NXU-44T consisted of the major fatty acids C15:0 iso, C15:0 iso 2-OH/ C16:1 ω7c and C17:0 iso 3-OH. Major compounds in the polar lipid profile were phosphatidylethanolamine, phosphatidylserine, one aminolipid and two polar lipids. The quinone system was exclusive...
International Journal of Systematic and Evolutionary Microbiology, 2015
A Gram-stain-negative, rod-shaped, non-spore-forming bacterium (strain JM-1396T) producing a yell... more A Gram-stain-negative, rod-shaped, non-spore-forming bacterium (strain JM-1396T) producing a yellow pigment, was isolated from the healthy internal stem tissue of post-harvest cotton (Gossypium hirsutum, cultivar ‘DES-119’) grown at the Plant Breeding Unit at the E. V. Smith Research Center in Tallassee (Macon county), AL, USA. 16S rRNA gene sequence analysis of strain JM-1396T showed high sequence similarity values to the type strains of Novosphingobium mathurense, Novosphingobium panipatense (both 98.6 %) and Novosphingobium barchaimii (98.5 %); sequence similarities to all other type strains of species of the genus Novosphingobium were below 98.3 %. DNA–DNA pairing experiments of the DNA of strain JM-1396T and N. mathurense SM117T, N. panipatense SM16T and N. barchaimii DSM 25411T showed low relatedness values of 8 % (reciprocal 7 %), 24 % (reciprocal 26 %) and 19 % (reciprocal 25 %), respectively. Ubiquinone Q-10 was detected as the dominant quinone; the fatty acids C18 : 1ω7c (...
International journal of systematic and evolutionary microbiology, Jan 10, 2015
An orange pigmented gram-staining-negative, rod-shaped bacterium, designated 96_Hippo_TS_3/13T wa... more An orange pigmented gram-staining-negative, rod-shaped bacterium, designated 96_Hippo_TS_3/13T was isolated from the brood pouch of a diseased seahorse male of the species Hippocampus barbouri from the animal facility of the University of Giessen, Giessen, Hesse, Germany. Phylogenetic analyses based on the nearly full-length 16S rRNA gene sequence placed strain 96_Hippo_TS_3/13T into the monophyletic cluster of the genus Mesonia within the Flavobacteriaceae. However, the strain shared only 92.2-93.8% sequence similarity to type strains of Mesonia species, with highest sequence similarity to the type strain of Mesonia aquimarina. The fatty acids profile showed a Mesonia-typical fatty acid profile including several branched and hydroxyl fatty acids with highest amounts of iso-C15:0 (40.9%) followed by iso-C17:0 3-OH (14.8%). In the polyamine pattern sym-homospermidine was predominant. The diagnostic diamino acid of the peptidoglycan was meso-diaminopimelic acid. The quinone system con...
International journal of systematic and evolutionary microbiology, 2014
A Gram-positive-staining, aerobic, endospore-forming bacterium, strain P-207(T), was isolated fro... more A Gram-positive-staining, aerobic, endospore-forming bacterium, strain P-207(T), was isolated from a rhizosphere soil sample in Auburn, AL, USA. On the basis of 16S rRNA gene sequence comparisons, strain P-207(T) was grouped in the vicinity of representatives of the genera Virgibacillus, Ornithinibacillus, Cerasibacillus, Lentibacillus and Oceanobacillus, but could not be assigned clearly to any of these genera. The highest similarity was found to the sequence of Virgibacillus carmonensis LMG 20964(T) (94.4%); however, the 16S rRNA gene sequence similarity to the type strain of the type species of Virgibacillus, Virgibacillus pantothenticus, was only 92.9%. The quinone system of strain P-207(T) consisted predominantly of menaquinone MK-7. The polar lipid profile exhibited the major lipids diphosphatidylglycerol, phosphatidylglycerol and phosphatidylethanolamine and moderate to minor amounts of several unidentified phospholipids, glycolipids and phosphoglycolipids, an aminophospholip...
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Papers by Stefanie Glaeser