. 2004 Oct 22;5(11):R90. doi: 10.1186/gb-2004-5-11-r90

Table 3.

Candidate binding sites for the ferric uptake regulator FUR

Gene	Operon	Function	Site	Position*	Score
Geobacter sulfurreducens PCA
381665	Fur	Ferric uptake regulator	`ATGAtAtTCAcTTTCAg`	-31	5.25
381666	feoB1 - R	Fe²⁺transporter	`cTGAAAgTGATTTTCAc`	-192	5.18
383594	genX-genY	Cytochrome c family protein, putative	`gTGAAAAaCATTTTCAa`	-65	5.08
383590	X-feoA-feoA-feoB2	Porin, Fe²⁺transporter	`tTGAAAATGgaaTTCAT`	-82	5.07

Geobacter metallireducens
379927	Fur	Ferric uptake regulator	`tTGAAAATCAcTTTCAg`	-30	5.54
379928	feoB1 - R	Fe²⁺transporter	`tTGAAAgTGAaTaTCAa`	-48	5.33
378774	psp*	Porin?	`tTGAAAAaGAcTTTCAT`	-259	5.28
			`ATGAAtATGAaTTTCAa`	-160	5.35

Desulfuromonas species
392427	fur2-feoB1 - R	Fe regulator, Fe²⁺transporter	`tTGAAAATCATTTTCAg`	-34	5.72
390939	psp*	Porin?	`tTGAtAATGgcTTTCAT`	-139	5.22
			`cTGAAAAcGATTTTCAT`	-86	5.46
391943	fur1	Ferric uptake regulator	`tTGAAcATCATTTTCAT`	-37	5.44
387887	feoA-feoB4	Fe²⁺transporter	`ATGAAAAcGAaTTTCAT`	93	5.43
			`tTGAtAAaGAcTTTCAT`	39	5.12
391875	genY(N)*		`tTGAAAAcGgTTTTCAT`	-105	5.28
389803	feoA-feoB2	Fe²⁺transporter	`cTGAAAAcCgTTTTCAa`	-39	5.16
392265	feoA-feoB3	Fe²⁺transporter	`ATGAAAtaCAcTTTCAa`	-54	5.13

Desulfovibrio vulgaris
209207		?	`tTGAAAATtATTTTCAa`	-35	5.42
			`ATtAtttTCAaTaTCAg`	-29	4.06
206189	gdp*	GGDEF domain protein	`tTGActtTGAaaaTCAT`	-36	4.04
			`tTGAAAATCATaaTCAa`	-30	5.32
208071	feoA-feoA-feoB	Fe²⁺transporter	`ATaAActTGAcaaTCAT`	-99	3.91
			`tTGAcAATCATTTTCAT`	-93	5.18
207866	foxR-pqqL-atpX-...	Regulator, Zn-dependent peptidase, ABC operon	`tTGActtTGATTTTCAc`	-195	4.31
			`tTGAtttTCAcTTTCAT`	-189	5.01
209238	genY(C)-genZ	?	`tTGAcAtTGATTTTCgT`	-55	4.31
			`tTGAtttTCgTTTTCAa`	-49	4.89
208179	fld*	Flavodoxin	`tTGAAAAcaAaaaTCAa`	-182	4.49
			`AcaAAAATCAaTTTCAa`	-176	4.25
208641	hdd*	HD-domain protein	`tTGAcAATGATTTTCtT`	-93	4.46
			`ATGAtttTCtTTTTCAa`	-87	4.81
208856		Has P-type ATPase/hydrolase domains	`tTGAtttaGATTTTCAa`	-87	4.79
			`taGAtttTCAaTTTCAg`	-81	4.20
			`tTcAAttTCAgTaTCAa`	-75	3.82

Desulfovibrio desulfuricans G20
395878	fur3	Ferric uptake regulator	`ATGAAAATaATTTTCAT`	-77	5.46
393004	pqqL-atpX-...	Zn-dependent peptidase, ABC operon	`ATGAAAATaAaTTTCAT`	-54	5.31
			`ATaAAttTCATTTTCAT`	-48	4.65
392971	392971-70-69	MoxR-like ATPase, CoxE-like protein	`cTGAAAtTGgTTTTCAa`	-99	5.29
			`tTGgtttTCAaTaTCAg`	-93	4.24
			`tTGAAAATGAaaTTtAT`	-30	4.63
			`ATGAAAtTtATagTCAg`	-24	4.19
393146	genY(C)-genZ	?	`tTGAcAtTGATTTTCAT`	-84	5.03
			`tTGAtttTCATTTTCAc`	-78	4.81
393462	fld*	Flavodoxin	`tTGAcAATGAaTTTCAT`	-263	5.03
			`ATGAAttTCATTTTCAc`	-257	4.99
394236	feoA-feoB	Fe²⁺transporter	`ATGAgAAgGATTTTCAa`	-83	5.00
			`AgGAtttTCAaTTTCAc`	-77	3.96
394235	feoA3	Fe²⁺transporter	`AgGAActTGAcaaTCAT`	-60	3.91
			`tTGAcAATCATTcTCAT`	-54	4.72
393956	gdp*	GGDEF domain protein	`tTGAtttTGAgTTTCAT`	-122	4.56
			`tTGAgttTCATaTTCAT`	-116	4.55
395154	FoxR	AraC-type regulator	`tTGAcAtTGAaaaTCAT`	-189	4.38
			`tTGAAAATCATTTTCgc`	-183	4.74
394231	pep-fur1*	Zn-dependent peptidase, Fe regulator	`tTcAgAcTGgTTTTCAT`	-281	3.75
			`cTGgtttTCATTaTCAT`	-275	4.41
395541	hdd*	HD-domain protein	`gTGAtAtTGAaaTTCtT`	-105	3.96
			`tTGAAAtTCtTTaTCgc`	-99	4.05
395164	fepA-feoA2-feoB2	Outer membrane receptor, Fe-transporter	`cTGAtAAaGAaacTCAc`	105	3.87
			`AaGAAAcTCAcTaTCAg`	111	4.05

*Position relative to the start of translation. Lower case letters represent positions that do not conform to the consensus sequence. Multiple tandem sites in one regulatory region are shown in bold.