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Table 3 Genes related to oligotrophic marine environment adaption

From: Genomic insight into Aquimarina longa SW024T: its ultra-oligotrophic adapting mechanisms and biogeochemical functions

Function

Encoded gene product

Gene

Nitrogen sensing and regulation

nitrogen regulation protein

ntrY

 

nitrogen regulatory protein

glnB

Ammonium assimilation

glutamine synthetase

glnA

 

glutamate synthase, NADH/NADPH small subunit

gltD

 

glutamate synthase, NADPH/NADH large subnit

gltB

Denitrification

nitrate reductase

napA

 

nitrite reductase

nirK

 

nitric oxide reductase

norB

 

nitrous oxide reductase

nosZ

Hydrolysis of dissolved organic phosphorus

alkaline phosphatase

phoD

Sensing and responding to changes in external/internal P levels

PhoP family transcriptional regulator

phoP

 

histidine kinase

phoR

Sulfate transport

putative sulfate transporter

cysZ

 

sulfate permease

sulP

Iron uptake

TonB-dependent siderophore receptor

/

 

iron(III) ABC transporter

/

 

ferrous iron transport protein B

feoB

 

ferrous iron transport protein A

feoA

 

ferric enterobactin receptor

/

Primary Na + pump

Na+-translocating NADH/ubiquinone oxidoreductase subunit A

nqrA

 

Na+-translocating NADH/ubiquinone oxidoreductase subunit B

nqrB

 

Na+-translocating NADH/ubiquinone oxidoreductase subunit C

nqrC

 

Na+-translocating NADH/ubiquinone oxidoreductase subunit D

nqrD

 

Na+-translocating NADH/ubiquinone oxidoreductase subunit E

nqrE

 

Na+-translocating NADH/ubiquinone oxidoreductase subunit F

nqrF

Primary H+ pump

cytochrome d ubiquinol oxidase subunit I

cydA

 

cytochrome d ubiquinol oxidase subunit II

cydB

 

cytochrome c oxidase subunit I

coxA

 

cytochrome c oxidase subunit II

coxB

 

cytochrome c oxidase subunit III

coxC

 

cytochrome c oxidase subunit IV

coxD

 

protoheme IX farnesyltransferase

cyoE

Exporting of Na+ ions

Na+/H+ antiporter

nhaA

 

Na+/H+ antiporter

nhaB

 

Na+/H+ antiporter

nhaC

 

Na+/H+ antiporter

nhaP

Other sodium dependent

Na+/proline symporter

/

 

Na+/phosphate symporter

/

 

cation/acetate symporter

actP

 

Na+/dicarboxylate symporter

/

 

Na+/nucleoside permease

/

 

Na+/iodide cotransporter

/

 

Na+/K+/Ca2+ exchanger

yrbG

 

Na+/bile acid transporter

/

 

Na+/multivitamin transporter

/

 

Na+/glucose cotransporter

/

 

proton/Na+-glutamate symporter

/

Extracellular osmolarity and salinity stress adaption

MIP family channel protein aquaporin

aqpZ