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Fig. 9 | Microbiome

Fig. 9

From: Population structure of an Antarctic aquatic cyanobacterium

Fig. 9

Depth profile of abundance of Ca. Regnicoccus frigidus asnB gene. Bar charts depicting glutamine-hydrolysing asparagine synthetase (asnB) gene coverage (left; dark blue bars) and relative coverage (right; green bars) in Ace Lake merged metagenomes. The asnB gene was from a Ca. Regnicoccus frigidus MAG generated from Dec 2014, 12 m depth, 0.8-μm filter metagenome (see ‘Methods’ for further description). Gene relative coverages (%) indicate the proportion of Ca. Regnicoccus frigidus population in each merged metagenome that contained the gene. The data are arranged from top to bottom by depth followed by time period of sample collection. Depths: S, surface; O1, oxic 1; O2, oxic 2; I, interface; A1, anoxic 1; A2, anoxic 2; A3, anoxic 3

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