至今,GenScript的服务及产品已被Cell, Nature, Science, PNAS等1300多家生物医药类杂志引用近万次,处于行业领先水平。NIH、哈佛、耶鲁、斯坦福、普林斯顿、杜克大学等约400家全球著名机构使用GenScript的基因合成、多肽服务、抗体服务和蛋白服务等成功地发表科研成果,再次证明GenScript 有能力帮助业内科学家Make research easy.

sp nov, isolated from Arctic tundra soil

Int J Syst Evol Microbiol. 2020-05-01; 
Qiang Xu, Fan Jiang, Xuyang Da, Yumin Zhang, Yingchao Geng, Kun Qin, Jia Liu, Fang Peng
Products/Services Used Details Operation
DNA Sequencing … The 16S rRNA gene sequence of strain R3-44 T was amplified by PCR using the widely used bacterial primer pair 27F and 1492R [7]. The PCR product was sequenced by GenScript Biotech Corp. (Nanjing, PR China). Sequence … Get A Quote

摘要

A Gram-stain-negative, rod-shaped, green-pigmented, aerobic and motile bacterium, strain R3-44, was isolated from Arctic tundra soil. Stain R3-44 clustered closely with members of the genus , which belongs to the family , and showed the highest 16S rRNA sequence similarity to AR2 (96.10%). Strain R3-44 grew optimally at pH 7.0, 28 °C and in the presence of 0-0.5 % (w/v) NaCl. The predominant respiratory isoprenoid quinone of strain R3-44 was identified as ubiquinone Q-8. The polar lipids consisted of phosphatidylglycerol, phosphatidylethanolamine, unidentified aminolipid and unidentified phospholipid. The main fatty acids were summed feature 3 (comprising Cω7 and/or Cω6, 40.6 %) and C (29.3 %). The ... More

关键词

Chitinimonas arctica, phylogenetic analysis, taxonomy