RT Journal Article SR Electronic(1) A1 Seiler, Herbert A1 Wenning, Mareike A1 Scherer, SiegfriedYR 2013 T1 Domibacillus robiginosus gen. nov., sp. nov., isolated from a pharmaceutical clean room JF International Journal of Systematic and Evolutionary Microbiology, VO 63 IS Pt_6 SP 2054 OP 2061 DO https://doi.org/10.1099/ijs.0.044396-0 PB Microbiology Society, SN 1466-5034, AB A novel red-pigmented bacterial strain, designated WS 4628T, was isolated from a pharmaceutical clean room of a vaccine-producing company and was investigated in a taxonomic study using a polyphasic approach. The strain was Gram-stain-positive, strictly aerobic, motile, catalase-positive and produced spherical to slightly ellipsoidal endospores in rods. The genomic DNA G+C content was 44.1 mol%. The major fatty acids were anteiso-C15 : 0, iso-C15 : 0 and anteiso-C17 : 0 and the predominant quinone was MK-6. The polar lipids consisted of diphosphatidylglycerol, phosphatidylglycerol, an unidentified phosphoglycolipid and an unidentified phospholipid. meso-diaminopimelic acid (type A1γ) was present in the cell-wall peptidoglycan and the major whole-cell sugars were glucose and ribose. The closest phylogenetic neighbours were identified as Bacillus badius ATCC 14574T (95.8 % 16S rRNA gene sequence similarity), Bacillus indicus Sd/3T (94.8 %), Jeotgalibacillus alimentarius YKJ-13T (94.8 %) and Bacillus cibi JG-30T (94.8 %). Phylogenetic, physiological, biochemical and morphological differences between strain WS 4628T and its closest relatives in the families Bacillaceae and Planococcaceae suggest that this strain represents a novel species in a new genus in the family Bacillaceae for which the name Domibacillus robiginosus gen. nov., sp. nov. is proposed; the type strain of the type species is WS 4628T ( = DSM 25058T = LMG 26645T)., UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijs.0.044396-0