Hans Peter Fiedler

Summary

Country: Germany

Publications

  1. ncbi request reprint Arylomycins A and B, new biaryl-bridged lipopeptide antibiotics produced by Streptomyces sp. Tü 6075. I. Taxonomy, fermentation, isolation and biological activities
    Judith Schimana
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 55:565-70. 2002
  2. ncbi request reprint Fluostatins C-E, novel members of the fluostatin family produced by Streptomyces strain Acta 1383
    Stefanie Baur
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, 72076 Tubingen, Germany
    J Antibiot (Tokyo) 59:293-7. 2006
  3. ncbi request reprint Elloxazinones A and B, New Aminophenoxazinones from Streptomyces griseus Acta 2871
    Ellen Graf
    Institut fur Chemie, Technische Universitat Berlin
    J Antibiot (Tokyo) 60:277-84. 2007
  4. ncbi request reprint Abyssomicins G and H and atrop-abyssomicin C from the marine Verrucosispora strain AB-18-032
    Simone Keller
    Institut fur Chemie, FG Organische Chemie, Technische Universitat Berlin, Germany
    J Antibiot (Tokyo) 60:391-4. 2007
  5. ncbi request reprint Abyssomicins, inhibitors of the para-aminobenzoic acid pathway produced by the marine Verrucosispora strain AB-18-032
    Julia Riedlinger
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 57:271-9. 2004
  6. pmc Growth inhibition of an Araucaria angustifolia (Coniferopsida) fungal seed pathogen, Neofusicoccum parvum, by soil streptomycetes
    Fernando Rostirolla Dalmas
    Laboratory of Plant Biotechnology, Bioscience Institute, Pontificia Universidade Catolica do Rio Grande do Sul, Ipiranga Avenue 6681, Building 12A, CEP 90619 900, Porto Alegre, RS, Brazil
    BMC Microbiol 13:168. 2013
  7. pmc Production of fungal and bacterial growth modulating secondary metabolites is widespread among mycorrhiza-associated streptomycetes
    Silvia D Schrey
    IMIT Physiological Ecology of Plants, Auf der Morgenstelle 1, 72076, Tuebingen, Germany
    BMC Microbiol 12:164. 2012
  8. ncbi request reprint Enterobactin: the characteristic catecholate siderophore of Enterobacteriaceae is produced by Streptomyces species.(1)
    H P Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Germany
    FEMS Microbiol Lett 196:147-51. 2001
  9. ncbi request reprint Marine actinomycetes as a source of novel secondary metabolites
    Hans Peter Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    Antonie Van Leeuwenhoek 87:37-42. 2005
  10. doi request reprint Proximicin A, B and C, novel aminofuran antibiotic and anticancer compounds isolated from marine strains of the actinomycete Verrucosispora
    Hans Peter Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 61:158-63. 2008

Collaborators

Detail Information

Publications47

  1. ncbi request reprint Arylomycins A and B, new biaryl-bridged lipopeptide antibiotics produced by Streptomyces sp. Tü 6075. I. Taxonomy, fermentation, isolation and biological activities
    Judith Schimana
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 55:565-70. 2002
    ..Arylomycins are a family of lipohexapeptide antibiotics, which represent the first examples of biaryl-bridged lipopeptides. They show antibiotic activities against Gram-positive bacteria...
  2. ncbi request reprint Fluostatins C-E, novel members of the fluostatin family produced by Streptomyces strain Acta 1383
    Stefanie Baur
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, 72076 Tubingen, Germany
    J Antibiot (Tokyo) 59:293-7. 2006
    ..Fluostatins are named by their characteristic fluorenone chromophore. Fluostatin C shows moderate activity against selected human tumor cell lines...
  3. ncbi request reprint Elloxazinones A and B, New Aminophenoxazinones from Streptomyces griseus Acta 2871
    Ellen Graf
    Institut fur Chemie, Technische Universitat Berlin
    J Antibiot (Tokyo) 60:277-84. 2007
    ....
  4. ncbi request reprint Abyssomicins G and H and atrop-abyssomicin C from the marine Verrucosispora strain AB-18-032
    Simone Keller
    Institut fur Chemie, FG Organische Chemie, Technische Universitat Berlin, Germany
    J Antibiot (Tokyo) 60:391-4. 2007
    ..We have now isolated three novel naturally produced abyssomicins, among them the even more active atrop-abyssomicin C. The chemical structures were elucidated by mass spectrometry and NMR spectroscopy...
  5. ncbi request reprint Abyssomicins, inhibitors of the para-aminobenzoic acid pathway produced by the marine Verrucosispora strain AB-18-032
    Julia Riedlinger
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 57:271-9. 2004
    ..The main component abyssomicin C inhibits the pathway between chorismate and para-aminobenzoic acid and is strongly active against gram-positive bacteria, including multi-resistant clinical isolates of Staphylococcus aureus...
  6. pmc Growth inhibition of an Araucaria angustifolia (Coniferopsida) fungal seed pathogen, Neofusicoccum parvum, by soil streptomycetes
    Fernando Rostirolla Dalmas
    Laboratory of Plant Biotechnology, Bioscience Institute, Pontificia Universidade Catolica do Rio Grande do Sul, Ipiranga Avenue 6681, Building 12A, CEP 90619 900, Porto Alegre, RS, Brazil
    BMC Microbiol 13:168. 2013
    ..In this study we have isolated and characterized such a fungus and investigated the potential of Streptomyces Actinobacteria from the respective rhizosphere to act as antagonists...
  7. pmc Production of fungal and bacterial growth modulating secondary metabolites is widespread among mycorrhiza-associated streptomycetes
    Silvia D Schrey
    IMIT Physiological Ecology of Plants, Auf der Morgenstelle 1, 72076, Tuebingen, Germany
    BMC Microbiol 12:164. 2012
    ..We surveyed Streptomyces Actinobacteria, known as antibiotic producers and antagonists of fungi, from Norway spruce mycorrhizas with predominantly Piloderma species as the fungal partner...
  8. ncbi request reprint Enterobactin: the characteristic catecholate siderophore of Enterobacteriaceae is produced by Streptomyces species.(1)
    H P Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Germany
    FEMS Microbiol Lett 196:147-51. 2001
    ....
  9. ncbi request reprint Marine actinomycetes as a source of novel secondary metabolites
    Hans Peter Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    Antonie Van Leeuwenhoek 87:37-42. 2005
    ..New marine members of the rare genus Verrucosispora seem to be a promising source for novel bioactive secondary metabolites as shown in the case of the abyssomicin producing strain AB-18-032...
  10. doi request reprint Proximicin A, B and C, novel aminofuran antibiotic and anticancer compounds isolated from marine strains of the actinomycete Verrucosispora
    Hans Peter Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 61:158-63. 2008
    ..Proximicins show a weak antibacterial activity but a strong cytostatic effect to various human tumor cell lines...
  11. ncbi request reprint Genoketides A1 and A2, new octaketides and biosynthetic intermediates of chrysophanol produced by Streptomyces sp. AK 671
    Hans Peter Fiedler
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 61:464-73. 2008
    ..The structures of the compounds were elucidated by mass spectrometry and NMR methods. Genoketide A2 exhibited a slight and prechrysophanol glucuronide a more pronounced inhibition of the proliferation of L5178y lymphoma cells...
  12. ncbi request reprint Caboxamycin, a new antibiotic of the benzoxazole family produced by the deep-sea strain Streptomyces sp. NTK 937
    Claudia Hohmann
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 62:99-104. 2009
    ..The structure of caboxamycin was determined by mass spectrometry, NMR experiments and X-ray analysis. It showed inhibitory activity against Gram-positive bacteria, selected human tumor cell lines and the enzyme phosphodiesterase...
  13. ncbi request reprint Ripromycin and other polycyclic macrolactams from Streptomyces sp. Tü 6239: taxonomy, fermentation, isolation and biological properties
    Marcelo Bertasso
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 56:364-71. 2003
    ..They show antibiotic activities against gram-positive bacteria and cytostatic effects to various human tumor cell lines...
  14. ncbi request reprint Pyrocoll, an antibiotic, antiparasitic and antitumor compound produced by a novel alkaliphilic Streptomyces strain
    Anke Dietera
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 56:639-46. 2003
    ..The compound showed biological activity against various Arthrobacter strains, filamentous fungi, several pathogenic protozoa, and some human tumor cell lines...
  15. ncbi request reprint Frigocyclinone, a novel angucyclinone antibiotic produced by a Streptomyces griseus strain from Antarctica
    Christina Bruntner
    Mikrobiologisches Institut, Universitat Tubingen, au der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 58:346-9. 2005
    ..Frigocyclinone showed antibacterial activities against Gram-positive bacteria...
  16. ncbi request reprint Aspochalamins A-D and aspochalasin Z produced by the endosymbiotic Fungus aspergillus niveus LU 9575. I. Taxonomy, fermentation, isolation and biological activities
    Klaus Gebhardt
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 57:707-14. 2004
    ..Aspochalamins showed cytostatic effects towards various tumor cell lines and a weak antibacterial activity against Gram-positive bacteria...
  17. pmc Auxofuran, a novel metabolite that stimulates the growth of fly agaric, is produced by the mycorrhiza helper bacterium Streptomyces strain AcH 505
    Julia Riedlinger
    Botanisches Institut, Universitat Tubingen, Auf der Morgenstelle 1, D 72076 Tubingen, Germany
    Appl Environ Microbiol 72:3550-7. 2006
    ..muscaria. Characterization of these compounds provides the foundation for molecular analysis of the fungus-bacterium interaction in the ectomycorrhizal symbiosis between fly agaric and spruce...
  18. ncbi request reprint Lactonamycin Z, an antibiotic and antitumor compound produced by Streptomyces sanglieri strain AK 623
    Alexandra Holtzel
    Institut fur Organische Chemie, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 56:1058-61. 2003
  19. ncbi request reprint Retymicin, galtamycin B, saquayamycin Z and ribofuranosyllumichrome, novel secondary metabolites from Micromonospora sp. Tü 6368. I. Taxonomy, fermentation, isolation and biological activities
    Noémi Antal
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 58:95-102. 2005
    ..Retymicin, galtamycin B and saquayamycin Z show cytostatic effects to various human tumor cell lines whereas saquayamycin Z is also active against Gram-positive bacteria...
  20. ncbi request reprint Aspochalamins A-D and aspochalasin Z produced by the endosymbiotic Fungus Aspergillus niveus LU 9575. II. Structure elucidation
    Alexandra Holtzel
    Institut fur Organische Chemie, Universitat Tubingen, Auf der Morgenstelle 18, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 57:715-20. 2004
    ..Furthermore, the structure of a new aspochalasin analog, aspochalasin Z, was derived from its molecular mass and NMR data as 10-isopropyl-14-methyl[11]-cytochalasa-6Z,13E,19E-triene-1,21-dione...
  21. doi request reprint Piceamycin and its N-acetylcysteine adduct is produced by Streptomyces sp. GB 4-2
    Dirk Schulz
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 62:513-8. 2009
    ..The structure of piceamycin was determined by mass spectrometry and NMR experiments. It showed inhibitory activity against Gram-positive bacteria, selected human tumor cell lines and protein tyrosine phosphatase 1B...
  22. doi request reprint New bhimamycins from Streptomyces sp. AK 671
    Philipp Jetter
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 66:719-26. 2013
    ..In addition, bhimamycin H inhibits the enzyme glycogen synthase kinase-3β. ..
  23. doi request reprint Silvalactam, a 24-membered macrolactam antibiotic produced by Streptomyces sp. Tü 6392*
    Dirk Schulz
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 65:369-72. 2012
    ..The structure was determined by MS and NMR spectroscopy experiments. Silvalactam shows a potent antiproliferative activity against various cancerous and non-cancerous cell lines...
  24. ncbi request reprint Albidopyrone, a new alpha-pyrone-containing metabolite from marine-derived Streptomyces sp. NTK 227
    Claudia Hohmann
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 62:75-9. 2009
    ..The structure of the compound was determined by MS and NMR spectroscopy, and found to have a moderate inhibitory activity against protein-tyrosin phosphatase B...
  25. ncbi request reprint Dermacozines H-J isolated from a deep-sea strain of Dermacoccus abyssi from Mariana Trench sediments
    Marcell Wagner
    Mikrobiologisches Institut, Universitat Tubingen, Auf der Morgenstelle 28, 72076 Tubingen, Germany
    J Nat Prod 77:416-20. 2014
    ..The new dermacozines showed radical scavenging activity, and the highest activity was observed for dermacozine H (1), with an IC50 value of 18.8 μM. ..
  26. ncbi request reprint Screening for biologically active metabolites with endosymbiotic bacilli isolated from arthropods
    Klaus Gebhardt
    Mikrobiologisches Institut, Universitat Tubingen, D 72076 Tubingen, Germany
    FEMS Microbiol Lett 217:199-205. 2002
    ..Known compounds and yet unknown derivatives from the primary metabolism were detected, as well as antibacterially and antifungally acting peptide antibiotics...
  27. ncbi request reprint Elaiomycins K and L, new azoxy antibiotics from Streptomyces sp. Tü 6399*
    Niko Manderscheid
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 66:85-8. 2013
    ..Both metabolites show a weak antibacterial activity against Bacillus subtilis and Staphylococcus lentus as well as against the phytophathogenic strain Xanthomonas campestris...
  28. doi request reprint Biotransformation of the fungal phytotoxin fomannoxin by soil streptomycetes
    Nadine Horlacher
    IMIT, Universitat Tubingen, Auf der Morgenstelle 1, 72076, Tubingen, Germany
    J Chem Ecol 39:931-41. 2013
    ..abietinum 331 does not depend on the availability of fomannoxin. We further add evidence to the observation that the lipophilic side chain of fomannoxin is an important structural element for its phytotoxicity. ..
  29. ncbi request reprint Arylomycins A and B, new biaryl-bridged lipopeptide antibiotics produced by Streptomyces sp. Tü 6075. II. Structure elucidation
    Alexandra Holtzel
    Institut fur Organische Chemie, Universitat Tubingen, Auf der Morgenstelle 18, D 72076 Tubingen, Germany
    J Antibiot (Tokyo) 55:571-7. 2002
    ..The N-termini of arylomycins A and B are acylated with saturated C11-C15 fatty acids (fa1) comprising n, iso, and anteiso isomers. Arylomycins A and B represent the first examples of biaryl-bridged lipopeptides...
  30. doi request reprint Phenalinolactones A-D, terpenoglycoside antibiotics from Streptomyces sp. Tü 6071
    Klaus Gebhardt
    Mikrobiologisches Institut, Universitat Tubingen, Tubingen, Germany
    J Antibiot (Tokyo) 64:229-32. 2011
    ..Phenalinolactones show an inhibitory activity against gram-positive bacteria...
  31. ncbi request reprint Tricarboxylic acid cycle aconitase activity during the life cycle of Streptomyces viridochromogenesTü494
    Konstanze Muschko
    Mikrobiologie Biotechnologie, Eberhard Karls Universitat Tubingen, Auf der Morgenstelle 28, 72076 Tubingen, Germany
    Arch Microbiol 178:499-505. 2002
    ..Several putative, regulatory protein binding sites (e.g. regulators of oxygen stress or iron metabolism) were detected in the promoter region of acnA, which suggested complex regulation of acnA...
  32. pmc The biosynthetic genes for prenylated phenazines are located at two different chromosomal loci of Streptomyces cinnamonensis DSM 1042
    Kerstin Seeger
    Eberhard Karls University of Tubingen, Pharmaceutical Institute, Auf der Morgenstelle 8, D 72076 Tubingen, Germany
    Microb Biotechnol 4:252-62. 2011
    ..The enzyme catalysed the prenylation of 5,10-dihydrophenazine-1-carboxylic acid (dihydro-PCA) using dimethylallyl diphosphate (DMAPP) as isoprenoid substrate. K(m) values were determined as 108 µM for dihydro-PCA and 25 µM for DMAPP...
  33. ncbi request reprint Endophenazines A-D, new phenazine antibiotics from the arthropod associated endosymbiont Streptomyces anulatus. I. Taxonomy, fermentation, isolation and biological activities
    Klaus Gebhardt
    J Antibiot (Tokyo) 55:794-800. 2002
    ..The new phenazine compounds showed antimicrobial activities against Gram-positive bacteria and some filamentous fungi, and herbicidal activity against Lemna minor (duckweed)...
  34. ncbi request reprint Endophenazines A-D, new phenazine antibiotics from the athropod associated endosymbiont Streptomyces anulatus II. Structure elucidation
    Philipp Krastel
    Institut fur Organische Chemie, Universitat Gottingen, Tammannstrasse 2, D 37077 Gottingen, Germany
    J Antibiot (Tokyo) 55:801-6. 2002
    ..The structures were assigned by spectroscopic methods and chemical transformations. 4 represents a chromophoric system based on a phenazin-7-one, 5 and 6 are new 5,10-dihydrophenazine derivatives...
  35. ncbi request reprint Retymicin, galtamycin B, saquayamycin Z and ribofuranosyllumichrome, novel secondary metabolites from Micromonospora sp. Tü 6368. II. Structure elucidation
    Karsten Ströch
    Institut fur Organische und Biomolekulare Chemie, Universitat Gottingen, Tammannstr 2, D 37077 Gottingen, Germany
    J Antibiot (Tokyo) 58:103-10. 2005
    ..This strain fits our hypothesis that the metabolite analysis of biosynthetically talented strains leads readily to novel compounds...
  36. ncbi request reprint Bendigoles A approximately C, new steroids from Gordonia australis Acta 2299
    Kathrin Schneider
    Institut fur Chemie, Technische Universitat Berlin, Germany
    J Antibiot (Tokyo) 61:356-64. 2008
    ..In in vitro transactivation studies bendigoles A and C showed moderate and weak androgenic activities...
  37. doi request reprint Benzopyrenomycin, a cytotoxic bacterial polyketide metabolite with a benzo[a]pyrene-type carbocyclic ring system
    Xueshi Huang
    Leibniz Institute for Natural Product Research and Infection Biology HKI, Beutenbergstrasse 11a, 07745 Jena, Germany
    Angew Chem Int Ed Engl 47:3995-8. 2008
  38. ncbi request reprint Fogacin, a novel cyclic octaketide produced by Streptomyces strain Tü 6319
    Markus Radzom
    Institut für Organische und Bioorganische Chemie, Universitat Gottingen, Tammannstr 2, D 37077 Gottingen, Germany
    J Antibiot (Tokyo) 59:315-7. 2006
    ..SEK4b (2) as well as anhydroSEK4b (3) were previously described as metabolites of genetically engineered strains...
  39. ncbi request reprint Spirodionic acid, a novel metabolite from Streptomyces sp., part 1: structure elucidation and Diels-Alder-type biosynthesis
    Adriana Textor
    Institut fur Organische und Biomolekulare Chemie, Georg August Universitat Gottingen, Tammannstrasse 2, 37077 Gottingen, Germany
    Chemistry 13:7416-23. 2007
    ..All results indicate a biogenetic sequence with metabolite 5 and sarkomycin (7) as precursors in the formation of spirocyclus 1 through an intermolecular Diels-Alder-type reaction...
  40. ncbi request reprint Different polyketide folding modes converge to an identical molecular architecture
    Gerhard Bringmann
    Institute of Organic Chemistry, University of Wurzburg, Am Hubland, D 97074 Wurzburg, Germany
    Nat Chem Biol 2:429-33. 2006
    ..In actinomycetes, by contrast, the cyclization follows mode S. Thus, chrysophanol is the first polyketide synthase product that is built up by more than one polyketide folding mode...
  41. doi request reprint Proximicins A, B, and C-antitumor furan analogues of netropsin from the marine actinomycete Verrucosispora induce upregulation of p53 and the cyclin kinase inhibitor p21
    Kathrin Schneider
    Institut fur Chemie, Technische Universitat Berlin, Strasse des 17 Juni 124, 10623 Berlin, Germany
    Angew Chem Int Ed Engl 47:3258-61. 2008
  42. pmc Biosynthetic investigations of lactonamycin and lactonamycin z: cloning of the biosynthetic gene clusters and discovery of an unusual starter unit
    Xiujun Zhang
    Department of Chemistry, MS60, Rice University, 6100 Main St, Houston, TX 77005, USA
    Antimicrob Agents Chemother 52:574-85. 2008
    ..Analysis of the gene clusters and of the precursor incorporation data suggested a hypothetical scheme for lactonamycinone biosynthesis...
  43. ncbi request reprint Whole cell matrix-assisted laser desorption/ionization time-of-flight mass spectrometry and in situ structure analysis of streptocidins, a family of tyrocidine-like cyclic peptides
    Gabriele Hitzeroth
    Institut fur Chemie, Arbeitsgruppe Biochemie und Molekulare Biologie, Technische Universitat Berlin, Franklinstr 29, D 10587 Berlin, Germany
    Rapid Commun Mass Spectrom 19:2935-42. 2005
    ..The streptocidins differ from the well-known tyrocidines essentially in position 3 of the decapeptide chain by replacement of the aromatic amino acid (F/W) found in tyrocidines by L-leucine or L-valine...
  44. ncbi request reprint Gephyromycin, the first bridged angucyclinone, from Streptomyces griseus strain NTK 14
    Gerhard Bringmann
    Institut fur Organische Chemie, Universitat Wurzburg, Am Hubland, D 97074 Wurzburg, Germany
    Phytochemistry 66:1366-73. 2005
    ..The absolute configuration was evidenced by quantum chemical CD calculations. Gephyromycin exhibits glutaminergic activity towards neuronal cells. Furthermore, the known compounds fridamycin E and dehydrorabelomycin were identified...
  45. ncbi request reprint Nocardichelins A and B, siderophores from Nocardia strain acta 3026
    Kathrin Schneider
    Institut fur Chemie, Technische Universitat Berlin, 10623 Berlin, Germany
    J Nat Prod 70:932-5. 2007
    ..The chromazurol S assay, characteristic for iron(III) complexation, was positive, confirming the role as a siderophore...
  46. ncbi request reprint The structures of fluostatins C, D and E, novel members of the fluostatin family
    Kathrin Schneider
    Institut fur Organische Chemie, Technische Universitat Berlin, Strasse des 17 Juni 124, D 10623 Berlin, Germany
    J Antibiot (Tokyo) 59:105-9. 2006
    ..These compounds represent the first reported epoxide fluostatins (1, 2) and underline previously found analogies to the group of kinamycin antibiotics...
  47. ncbi request reprint Simocyclinones, novel cytostatic angucyclinone antibiotics produced by Streptomyces antibioticus Tü 6040 II. Structure elucidation and biosynthesis
    Meike Holzenkämpfer
    Institut fur Organische Chemie, Universitat Gottingen, Germany
    J Antibiot (Tokyo) 55:301-7. 2002
    ..The structure elucidation was done by one and two dimensional NMR experiments, and other spectroscopic methods in combination with incorporation experiments using 13C labelled precursors...