Chryseoglobus indicus, Pei & Xie & Wang & Zhang & Zhang, 2021

Pei, Shengxiang, Xie, Fuquan, Wang, Wenjing, Zhang, Shuang & Zhang, Gaiyun, 2021, Chryseoglobus indicus sp. nov., isolated from deep sea water, International Journal of Systematic and Evolutionary Microbiology (004564) 71 (1), pp. 1-5 : 4-5

publication ID

https://doi.org/ 10.1099/ijsem.0.004564

DOI

https://doi.org/10.5281/zenodo.6310158

persistent identifier

https://treatment.plazi.org/id/BF055B49-D11D-FFF2-FCFB-5529FDD4FB05

treatment provided by

Felipe

scientific name

Chryseoglobus indicus
status

sp. nov.

DESCRIPTION OF CHRYSEOGLOBUS INDICUS SP. NOV.

Chryseoglobus indicus (in‘di.cus. L. masc. adj. indicus pertaining to India, Indian).

Following incubation for 3 days at 37 °C on modified MA, the slender rod-shaped cells (~0.2–0.3 µm×0.7–3.2 µm) are Gram-stain-positive, motile and non-spore-forming. Colonies are entire, convex, slimy, clear, yellowish in colour and approximately 1.0 mm in diameter. Good growth on modified MA and TSA, moderate growth on ISP 2 agar, and weak growth on LB and ISP 4 agar plates. Growth is observed at 10–45 °C, pH 5.0–10.0 and in the presence of 0–11% (w/v) NaCl. Optimum growth occurs at 37 °C, pH 6.0 and 0–1 % (w/v) NaCl. The activities of cellulase, amylase, xylanase and proteinase are negative. Positive for esterase (C4), esterase lipase (C8), leucine arylamidase, valine arylamidase, cystine arylamidase, naphthol-AS-BI-phosphohydrolase and β -glucosidase. Negative for alkaline phosphatase, lipase (C 14), trypsin, α -chymotrypsin, acid phosphatase, α -galactosidase, β -galactosidase, β -glucuronidase, α -glucosidase, N - acetylβ -glucosaminidase, α -mannosidase and β -fucosidase. Analysis using the API 20 N system returns positive results for the Voges–Proskauer reaction, arabinose fermentation and gelatinase production, but negative results for citrate utilization, glucose fermentation, the production of H 2 S and indole, and catabolism of mannitol, inositol, sorbitol, sucrose, rhamnose, melibiose and amygdalin. The major cellular fatty acids are anteiso-C, anteiso-C A, iso-C 16:0 and anteiso-C 17:0. The total polar lipids are phosphatidylglycerol, diphosphatidylglycerol and three unknown glycolipids. The predominant menaquinones are MK-11 (8%), MK-12 (48%), MK-13 (31%) and MK-14 (13%). The cell-wall peptidoglycan contains lysine as a diamino acid. The DNA G+C content is 69.6mol% and the genome size is 2.59 Mb.

15:0

15:0

The type strain, CTD02-10-2 T (=JCM 33842 T =MCCC 1A16619 T), was isolated from a deep sea water sample collected from the Indian Ocean. The NCBI GenBank accession numbers for the 16S rRNA gene sequence and the complete genome sequence of strain CTD02-10-2 T are MN463006 View Materials and CP058670 View Materials , respectively .

The 16S rRNA gene sequence and the complete genome sequence of strain CTD02-10-2 T have been deposited in the GenBank/EMBL/DDBJ databases under accession numbers MN463006 View Materials and CP058670 View Materials , respectively .

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF