Publications

Schalk F, Fricke J, Um S, Conlon BH, Maus H, Jäger N, Heinzel T, Schirmeister T, Poulsen M, Beemelmanns C (2021) GNPS-guided discovery of xylacremolide C and D, evaluation of their putative biosynthetic origin and bioactivity studies of xylacremolide A and B. RSC Adv 11(31), 18748-18756.
Schalk F, Gostinčar C, Kreuzenbeck NB, Conlon BH, Sommerwerk E, Rabe P, Burkhardt I, Krüger T, Kniemeyer O, Brakhage AA, Gunde-Cimerman N, de Beer ZW, Dickschat JS, Poulsen M, Beemelmanns C (2021) The termite fungal cultivar Termitomyces combines diverse enzymes and oxidative reactions for plant biomass conversion. mBio 12(3), e0355120.
Um S, Seibel E, Schalk F, Balluf S, Beemelmanns C (2021) Targeted isolation of saalfelduracin B-D from Amycolatopsis saalfeldensis using LC-MS/MS-based molecular networking. J Nat Prod 84(4), 1002-1011.
Rak Lee S, Schalk F, Schwitalla JW, Benndorf R, Vollmers J, Kaster AK, de Beer ZW, Park M, Ahn MJ, Jung WH, Beemelmanns C, Kim KH (2020) Polyhalogenation of isoflavonoids by the termite-associated Actinomadura sp. RB99. J Nat Prod 83(10), 3102-3110.
Schalk F, Um S, Guo H, Kreuzenbeck NB, Görls H, de Beer ZW, Beemelmanns C (2020) Targeted discovery of tetrapeptides and cyclic polyketide‐peptide hybrids from a fungal antagonist of farming termites. ChemBioChem 21(20), 2991-2996.
Braga D, Last D, Hasan M, Guo H, Leichnitz D, Uzum Z, Richter I, Schalk F, Beemelmanns C, Hertweck C, Lackner G (2019) Metabolic pathway rerouting in Paraburkholderia rhizoxinica evolved long-overlooked derivatives of coenzyme F420. ACS Chem Biol 14(9), 2088-2094.