Gordonia mangrovi Xie, Zhou, Xu, Wu, Xia, Zhang, Huang, and Huang 2020
- Dataset
- Gordonia mangrovi sp. nov., a novel actinobacterium isolated from mangrove soil in Hainan
- Rank
- SPECIES
- Published in
- Xie, Yuhui, Zhou, Shuangqing, Xu, Yun, Wu, Wenqiang, Xia, Wei, Zhang, Rongping, Huang, Dongyi, Huang, Xiaolong (2020): Gordonia mangrovi sp. nov., a novel actinobacterium isolated from mangrove soil in Hainan. International Journal of Systematic and Evolutionary Microbiology 70 (8): 4537-4543, DOI: 10.1099/ijsem.0.004310, URL: http://dx.doi.org/10.1099/ijsem.0.004310
Classification
- kingdom
- Plantae
- phylum
- Tracheophyta
- class
- Magnoliopsida
- order
- Ericales
- family
- Theaceae
- genus
- Gordonia
- species
- Gordonia mangrovi
description
Cells are Gram-stain-positive, aerobic and rod-shaped. Colonies grow well on ISP 2 agar and are reddish-orange. Grows on ISP 1, ISP 3, ISP 5 and ISP 7 agar, but not on ISP 4 or ISP 6 agar. Diffusible pigments including melanoid pigments are not formed. Growth occurs at pH 5 – 10, at 20 – 40 ° C and in the presence of 0 – 8 % NaCl. Catalase activity and nitrate reduction are positive. Degrades arbutin, but not aesculin, casein, hypoxanthine or xanthine. D-Arabitol, D-fructose, D-glucose, D-mannose, trehalose, L-rhamnose, meso - inositol and sucrose are utilized as sole carbon sources, but not cellulose, cellobiose, D-galactose, lactose, D-xylose or raffinose. L-Arginine, L-asparagine, L-cysteine, L-methionine, L-proline, L-serine, L-threonine and L-valine are used as sole nitrogen sources, but not L-histidine orL-phenylalanine. Resistant to chloramphenicol, gentamicin, kanamycin, nalidixic acid, novobiocin, penicillin G, sulfamethoxazole, tetracycline and tobramycin, but sensitive to rifampin. The cell wall contains meso - diaminopimelic acid. The wholecell sugars are arabinose and galactose. Mycolic acids are present. The menaquinones are MK- 9 (H 2) an MK- 7 (H 2). The predominant phospholipids are composed of diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylinositol. The major fatty acids are C 16: 0, C 16: 1 ω 7 c / C 16: 1 ω 6 c, C 18: 0 10 - methyl (TBSA), C 18: 0 and C 18: 1 ω 9 c. The DNA G + C content of the type strain is 67.0 mol %. The type strain, HNM 0687 T (= CCTCC AA 2019074 T = KCTC 49383 T), was isolated from mangrove soil. The GenBank accession number for the 16 S rRNA gene of strain HNM 0687 T is MN 653213. The GenBank accession number for the gyrB gene of strain HNM 0687 T is MN 759309. The GenBank accession number for the genome sequence of strain HNM 0687 T is WMBR 00000000.
etymology
Gordonia mangrovi (man. gro ˊ vi. N. L. gen. n. mangrovi of a mangrove, referring to the isolation of the type strain from mangrove soil).