التفاصيل البيبلوغرافية
| العنوان: |
Cohnella cholangitidis sp. nov., a novel species of the genus Cohnella isolated from a clinical specimen in Korea. |
| المؤلفون: |
Kim, Joon Ki, Choi, Chi-Hwan, Kim, Dae-Won, Kim, Su Yeon, Hwang, Kyu Jam, Lee, Woo-Kon, Shin, Min Kyoung, Jung, Myunghwan, Choi, Young Sill |
| المصدر: |
Archives of Microbiology; Dec2021, Vol. 203 Issue 10, p6053-6060, 8p |
| مصطلحات موضوعية: |
SPECIES, GENOMICS, GENOTYPES, SEQUENCE analysis, FATTY acids |
| مصطلحات جغرافية: |
SOUTH Korea |
| مستخلص: |
A Gram-positive, aerobic, rod-shaped bacterium, designated as strain 1605-214T, was isolated from the blood sample of a patient with cholangitis. Based on its 16S rRNA gene sequence, the strain 1605-214T belonged to the genus Cohnella and exhibited 97.9% sequence identity with Cohnella luojiensis DSM 24270T (GQ214052). DNA–DNA hybridization, digital DNA–DNA hybridization, and average nucleotide identity values between the two species were 23% ± 1.9, 21.1%, and 77.2%, respectively. The cellular fatty acids of strain 1605-214T were mainly comprised of anteiso-C15:0 (36.1%), iso-C16:0 (16.5%), and C16:0 (15.1%). The predominant quinone was menaquinone-7; predominant polar lipids were diphosphatidylglycerol, phosphatidylethanolamine, and aminophospholipid-1. The cell wall peptidoglycan of strain 1605-214T contained meso-diaminopimelic acid. DNA G + C content of strain 1605-214T was 50.6 mol%. 5187 genes out of a total of 5413 (94.6%) were assigned putative functions using eggNOG v5.0. Based on genotypic characteristics and genomic sequence analysis results, strain 1605-214T was confirmed to represent a novel species of genus Cohnella, for which the name Cohnella cholangitidis sp. nov., was proposed. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
