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

Coker, James A; DasSarma, Priya; Kumar, Jeffrey; Müller, Jochen A; DasSarma, Shiladitya

doi:10.1186/1746-1448-3-6

Table 1 Selected genes significantly altered under low salinity 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	1.442	0.502	0.275
491	dnaK		443	heat shock protein	-1.307	-0.376	0.172
727	dfr		534	DinF-related damage-inducible protein	-2.079	-1.019	0.316
1013	htr13		840	Htr13 transducer	1.656	0.649	0.482
1121	aspC2		436	aspartate aminotransferase	1.694	0.688	0.453
1190	sod1		605	superoxide dismutase	1.826	0.852	0.221
1332	sod2		605	superoxide dismutase	2.023	0.988	0.290
1408	ush		737	UDP-sugar hydrolase	-1.393	-0.468	0.165
1442	htr12		840	Htr12 transducer	1.406	0.490	0.058
1632	cbiQ		619	cobalt transport protein	-1.265	-0.324	0.214
1634	cbiN		1930	cobalt transport protein	-1.553	-0.580	0.400
1691	rpl23p		89	50S ribosomal protein L23P	-1.454	-0.533	0.138
1692	rpl2p		90	50S ribosomal protein L2P	-1.515	-0.594	0.128
1695	rpl22p		91	50S ribosomal protein L22P	-1.447	-0.523	0.173
1698	rpl29p		255	50S ribosomal protein L29P	-1.460	-0.535	0.176
1801	hsp1		71	small heat shock protein	2.248	1.006	0.679
1814	carB		458	carbamoyl-phosphate synthase large subunit	-1.590	-0.646	0.261
1815	carA		505	carbamoyl-phosphate synthase small subunit	-1.452	-0.520	0.225
1924	trkA6		569	TRK potassium uptake system protein	2.040	1.006	0.251
2093	glnA		174	glutamine synthatase	-1.719	-0.766	0.212
2116	xup		2252	xanthine/uracil permease family protein	-1.603	-0.647	0.307
2139	atpA		1155	H⁺-transporting ATP synthase subunit A	-1.482	-0.555	0.189
2140	atpF		1436	H⁺-transporting ATP synthase subunit F	-1.536	-0.608	0.177
2141	atpC		1527	H⁺-transporting ATP synthase subunit C	-1.637	-0.694	0.221
2142	atpE		1390	H⁺-transporting ATP synthase subunit E	-1.706	-0.761	0.173
2143	atpK		636	H⁺-transporting ATP synthase subunit K	-1.658	-0.719	0.173
2144	atpI		1269	H⁺-transporting ATP synthase subunit I	-1.816	-0.830	0.295
2281	gst		435	glutathione S-transferase	1.508	0.573	0.235
2344	dppD1	oppD2	444	oligopeptide ABC transporter	-1.562	-0.611	0.301
2346	dppC1	dppC2	1173	dipeptide ABC transporter permease	-1.436	-0.488	0.307
2347	dppB1	dppB1	601	dipeptide ABC transporter permease	-1.581	-0.649	0.182
2358	appA		747	oligopeptide binding protein	1.893	0.841	0.485
2359	appB		601	oligopeptide ABC permease	1.506	0.548	0.350
2616	cxp		2317	Carboxypeptidase	-2.194	-1.113	0.247
5076	trxA1			Thioredoxin	-1.424	-0.491	0.235
5142	tbpC		2101	transcription initiation factor IID	1.748	0.743	0.430
6313	nhaC3		1757	Na⁺/H⁺ antiporter	-1.280	-0.348	0.146

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