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Table 3 Selected genes significantly altered under low temperature growth

From: Transcriptional profiling of the model Archaeon Halobacteriumsp. NRC-1: responses to changes in salinity and temperature

Gene ID

Gene name

Former name

COG

Predicted function

Fold change values

log2(x) ratio

Standard deviation of log2(x) ratio

101

cspD1

 

1278

cold shock protein

2.307

0.935

0.912

134

hpyA

 

2036

archaeal histone

-1.525

-0.584

0.269

153

mbl

vng153

 

mreB-like protein

1.685

0.708

0.365

192

ftsZ2

 

206

cell division protein

1.635

0.696

0.203

254

tfbG

 

1405

transcription initiation factor IIB

2.259

1.132

0.356

375

secE

 

2443

protein translocase

-2.004

-0.982

0.244

491

dnaK

 

443

heat shock protein

-1.654

-0.695

0.303

494

grpE

 

576

heat shock protein

-1.477

-0.522

0.353

559

apt

 

503

adenine phosphoribosyltransferase

-2.143

-1.041

0.410

679

acd4

 

1960

acyl-CoA dehydrogenase

1.516

0.531

0.477

683

fbaA

 

1830

possible 1,6-fructose biphosphate aldolase

-1.606

-0.673

0.171

823

gspE2

 

0630

type II secretion system protein

-1.624

-0.623

0.472

887

gyrB

 

187

DNA gyrase subunit B

-1.422

-0.458

0.397

905

pmu2

 

1109

phosphomannomutase

-1.800

-0.833

0.206

974

cheY

 

784

chemotaxis protein

-1.956

-0.923

0.349

1233

pepQ2

 

6

X-pro aminopeptidase homolog

3.430

1.741

0.330

1339

lfl3

 

318

long-chain fatty-acid-CoA ligase

2.174

1.075

0.366

1488

boa2

 

3413

bacterio-opsin activator-like protein

1.551

0.612

0.231

1690

rpl4e

 

0088

50S ribosomal protein L4E

-1.685

-0.675

0.474

1703

rps4e

 

1471

30S ribosomal protein S4E

-1.598

-0.599

0.477

1727

cmk

 

1102

cytidydylate kinase

-2.254

-1.154

0.231

1836

cspD2

 

1278

cold shock protein

3.112

1.322

0.990

1944

purS

vng1944

1828

phosphoribosylformylglycinamidine synthase, PurS component

-1.523

-0.606

0.032

1945

purQ

purL2

47

phosphoribosylformylglycinamide synthase I, glutamine amidotransferase domain

-1.509

-0.590

0.108

2063

aca

 

183

probable acetyl-CoA acetyltransferase

1.421

0.483

0.263

2135

atpD

 

1394

H+-transporting ATP synthase subunit D

-2.012

-0.998

0.173

2138

atpB

 

1156

H+-transporting ATP synthase subunit B

-1.381

-0.449

0.221

2142

atpE

 

1390

H+-transporting ATP synthase subunit E

-1.716

-0.728

0.389

2143

atpK

 

636

H+-transporting ATP synthase subunit K

-2.926

-1.535

0.203

2144

atpI

 

1269

H+-transporting ATP synthase subunit I

-1.802

-0.798

0.388

2226

cctA

 

459

Thermosome subunit alpha

-1.735

-0.713

0.489

2302

yuxL

 

1506

acylaminoacyl-peptidase

2.096

0.951

0.601

2349

dppA

 

747

dipeptide ABC transporter dipeptide-binding

1.609

0.634

0.486

5028

gvpE1

  

GvpE protein

3.097

1.381

0.883

5029

gvpD1

  

GvpD protein

3.396

1.513

0.875

5030

gvpA1

  

GvpA protein

8.018

2.761

0.860

5032

gvpC1

  

GvpC protein

3.985

1.761

0.844

5033

gvpN1

  

GvpN protein

5.161

2.174

0.764

5034

gvpO1

  

GvpO protein

1.824

0.814

0.395

6201

hsp5

 

71

heat shock protein

-4.784

-2.187

0.446

6270

gldA

 

371

sn-glycerol-1-phosphate dehydrogenase

-2.676

-1.396

0.266

6309

pyrB

 

540

aspartate carbamoyltransferase catalytic subunit

-1.767

-0.817

0.121

6311

pyrI

 

1781

aspartate carbamoyltransferase regulatory chain

-1.835

-0.855

0.244