title: Identification of new geldanamycin derivatives from unexplored microbial culture extracts using a MS/MS library.
authors.affiliation: Chemical Biology Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju, Republic of Korea.|College of Pharmacy, Chungbuk National University, Cheongju, Republic of Korea.
authors.forename: Jae Kyoung
authors.initials: JK
authors.lastname: Lee
authors.affiliation: Chemical Biology Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju, Republic of Korea.
authors.forename: Jae-Hyuk
authors.initials: JH
authors.lastname: Jang
authors.affiliation: Microbial Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.
authors.forename: Dong-Jin
authors.initials: DJ
authors.lastname: Park
authors.affiliation: Microbial Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea.
authors.forename: Chang-Jin
authors.initials: CJ
authors.lastname: Kim
authors.affiliation: Chemical Biology Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju, Republic of Korea.
authors.forename: Jong Seog
authors.initials: JS
authors.lastname: Ahn
authors.affiliation: College of Pharmacy, Chungbuk National University, Cheongju, Republic of Korea.
authors.forename: Bang Yeon
authors.initials: BY
authors.lastname: Hwang
authors.affiliation: Chemical Biology Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju, Republic of Korea.
authors.forename: Young-Soo
authors.initials: YS
authors.lastname: Hong
mesh_terms: D039903:Actinobacteria / Q000254:growth & development / Q000378:metabolism*; D016227:Benzoquinones / Q000737:chemistry / Q000302:isolation & purification*; D002851:Chromatography, High Pressure Liquid; D047029:Lactams, Macrocyclic / Q000737:chemistry / Q000302:isolation & purification*; D053719:Tandem Mass Spectrometry
chemical_list: D016227:Benzoquinones; D047029:Lactams, Macrocyclic; C001277:geldanamycin