IslandPathversion 1.0

IslandPath Analysis: Escherichia coli str. K12 substr. MG1655



Each circle in the graphic corresponds to a predicted protein-coding ORF in the genome. Circle colours indicate if an ORF has a higher or lower %G+C than cutoffs you set below --(default is +/- 3.48 of the mean %G+C). Strike lines across the circles represent regions with dinucleotide bias above a pre-determined cutoff. Click on a circle to view a different portion of the table presented below the graph (default is the first 100 ORFs).
A yellow circle indicates its %G+C value is bigger than the high value. A green circle indicates its %G+C value is bigger than the low value and smaller than the high value. A pink circle indicates its %G+C value is smaller than the low value. A strike line across the circles indicates the region has dinucleotide bais above 1 STD DEV. A black verticle bar indicates a transfer RNA gene lies between the two ORFs. A purple verticle bar indicates a ribosomal RNA gene lies between the two ORFs. A deep blue verticle bar indicates both a tRNA and rRNA gene lie between the two ORFs. A black square indicates the dot is annotated as a transposase. A black triangle indicates the dot is annotated as an integrase. Low: High: Mean: 51.16 STD DEV: 4.75
Escherichia coli str. K-12 substr. MG1655, complete genome - 1..4639675
4132 proteins
Pos	%G+C	SD	Location	Strand	Length	PID	Gene	Synonym	Code	Product
3821	 52.26	0	4285787..4287223	+	478	16131896	nrfA	b4070	-	nitrite reductase, formate-dependent, cytochrome
3822	 53.97	0	4287268..4287834	+	188	90111682	nrfB	b4071	-	nitrite reductase, formate-dependent, penta-heme cytochrome c
3823	 57.89	+1	4287831..4288502	+	223	16131898	nrfC	b4072	-	formate-dependent nitrite reductase, 4Fe4S subunit
3824	 57.58	+1	4288499..4289455	+	318	16131899	nrfD	b4073	-	formate-dependent nitrite reductase, membrane subunit
3825	 57.32	+1	4289535..4291193	+	552	16131900	nrfE	b4074	-	heme lyase (NrfEFG) for insertion of heme into c552, subunit NrfE
3826	 52.34	0	4291186..4291569	+	127	16131901	nrfF	b4075	-	heme lyase (NrfEFG) for insertion of heme into c552, subunit NrfF
3827	 51.76	0	4291566..4292162	+	198	16131902	nrfG	b4076	-	heme lyase (NrfEFG) for insertion of heme into c552, subunit NrfG
3828	 53.27	0	4292504..4293817	+	437	16131903	gltP	b4077	-	glutamate/aspartate:proton symporter
3829	 49.71	0	4294459..4295148	-	229	16131904	yjcO	b4078	-	conserved protein
3830	 54.38	0	4295242..4297389	-	715	16131905	fdhF	b4079	-	formate dehydrogenase-H, selenopolypeptide subunit
3831	 55.76	0	4297587..4299053	-	488	16131906	mdtP	b4080	-	predicted outer membrane factor of efflux pump
3832	 54.53	0	4299050..4301101	-	683	90111683	mdtO	b4081	-	predicted multidrug efflux system component
3833	 55.91	+1	4301101..4302132	-	343	16131908	mdtN	b4082	-	predicted membrane fusion protein of efflux pump
3834	 47.46	0	4302151..4302426	-	91	145698342	ytcA	b4622	-	hypothetical protein
3835	 52.92	0	4302635..4304620	-	661	90111684	yjcS	b4083	-	predicted alkyl sulfatase
3836	 54.95	0	4304893..4305822	-	309	16131910	alsK	b4084	-	D-allose kinase
3837	 49.14	0	4305806..4306501	-	231	16131911	alsE	b4085	-	allulose-6-phosphate 3-epimerase
3838	 52.50	0	4306512..4307492	-	326	16131912	alsC	b4086	-	D-allose transporter subunit
3839	 47.95	0	4307471..4309003	-	510	16131913	alsA	b4087	-	fused D-allose transporter subunits of ABC superfamily: ATP-binding components
3840	 48.50	0	4309130..4310065	-	311	16131914	alsB	b4088	-	D-allose transporter subunit
3841	 47.47	0	4310124..4311014	-	296	90111685	rpiR	b4089	-	DNA-binding transcriptional repressor
3842	 50.22	0	4311373..4311822	+	149	16131916	rpiB	b4090	-	ribose 5-phosphate isomerase B/allose 6-phosphate isomerase
3843	 56.06	+1	4311891..4312220	+	109	49176458	yjdP	b4487	-	conserved protein
3844	 59.29	+1	4312367..4313125	-	252	16131918	phnP	b4092	-	carbon-phosphorus lyase complex accessory protein
3845	 57.93	+1	4313127..4313561	-	144	16131919	phnO	b4093	-	predicted acyltransferase with acyl-CoA N-acyltransferase domain
3846	 60.22	+1	4313548..4314105	-	185	16131920	phnN	b4094	-	ribose 1,5-bisphosphokinase
3847	 61.30	+2	4314105..4315241	-	378	16131921	phnM	b4095	-	carbon-phosphorus lyase complex subunit
3848	 60.21	+1	4315238..4315918	-	226	16131922	phnL	b4096	-	carbon-phosphorus lyase complex subunit
3849	 61.40	+2	4316029..4316787	-	252	49176459	phnK	b4097	-	carbon-phosphorus lyase complex subunit
3850	 58.27	+1	4316784..4317629	-	281	16131924	phnJ	b4098	-	carbon-phosphorus lyase complex subunit
3851	 62.63	+2	4317622..4318686	-	354	16131925	phnI	b4099	-	carbon-phosphorus lyase complex subunit
3852	 60.85	+2	4318686..4319270	-	194	16131926	phnH	b4100	-	carbon-phosphorus lyase complex subunit
3853	 62.69	+2	4319267..4319719	-	150	16131927	phnG	b4101	-	carbon-phosphorus lyase complex subunit
3854	 61.85	+2	4319720..4320445	-	241	16131928	phnF	b4102	-	predicted DNA-binding transcriptional regulator of phosphonate uptake and biodegradation
3855	 55.46	0	4321359..4322375	-	338	16131931	phnD	b4105	-	phosphonate/organophosphate ester transporter subunit
3856	 58.56	+1	4322400..4323188	-	262	16131932	phnC	b4106	-	phosphonate/organophosphate ester transporter subunit
3857	 51.58	0	4323321..4323764	-	147	16131933	yjdN	b4107	-	conserved protein
3858	 46.43	0	4324422..4324757	-	111	16131934	yjdM	b4108	-	conserved protein
3859	 51.46	0	4325158..4327386	+	742	16131935	yjdA	b4109	-	conserved protein with nucleoside triphosphate hydrolase domain
3860	 56.88	+1	4327383..4328261	+	292	90111687	yjcZ	b4110	-	conserved protein
3861	 50.43	0	4328525..4330027	+	500	16131937	proP	b4111	-	proline/glycine betaine transporter
3862	 54.21	0	4330204..4331295	-	363	16131938	basS	b4112	-	sensory histidine kinase in two-component regulatory system with BasR
3863	 53.21	0	4331305..4331973	-	222	16131939	basR	b4113	-	DNA-binding response regulator in two-component regulatory system with BasS
3864	 49.45	0	4331970..4333613	-	547	90111688	eptA	b4114	-	predicted metal dependent hydrolase
3865	 53.74	0	4333717..4335054	-	445	16131941	adiC	b4115	-	arginine:agmatin
3866	 41.34	-2	4335191..4335952	-	253	16131942	adiY	b4116	-	DNA-binding transcriptional activator
3867	 52.66	0	4336277..4338547	-	756	16131943	adiA	b4117	-	biodegradative arginine decarboxylase
3868	 50.28	0	4338743..4339651	-	302	16131944	melR	b4118	-	DNA-binding transcriptional dual regulator
3869	 52.43	0	4339934..4341289	+	451	16131945	melA	b4119	-	alpha-galactosidase, NAD(P)-binding
3870	 45.96	-1	4341404..4342813	+	469	16131946	melB	b4120	-	melibiose:sodium symporter
3871	 54.92	0	4342952..4343581	-	209	16131947	yjdF	b4121	-	conserved inner membrane protein
3872	 54.64	0	4343703..4345349	-	548	16131948	fumB	b4122	-	anaerobic class I fumarate hydratase (fumarase B)
3873	 52.27	0	4345427..4346767	-	446	16131949	dcuB	b4123	-	C4-dicarboxylate antiporter
3874	 49.31	0	4347338..4348057	-	239	16131950	dcuR	b4124	-	DNA-binding response regulator in two-component regulatory system with DcuS
3875	 49.94	0	4348054..4349685	-	543	16131951	dcuS	b4125	-	sensory histidine kinase in two-component regulatory system with DcuR, regulator of anaerobic fumarate respiration
3876	 48.92	0	4349866..4350096	+	76	16131952	yjdI	b4126	-	conserved protein
3877	 41.03	-2	4350108..4350380	+	90	16131953	yjdJ	b4127	-	predicted acyltransferase with acyl-CoA N-acyltransferase domain
3878	 35.02	-2	4350607..4350903	+	98	16131954	yjdK	b4128	-	predicted protein
3879	 35.06	-2	4350931..4351104	+	57	94541131	yjdO	b4559	-	predicted protein
3880	 47.43	0	4351223..4352740	-	505	16131955	lysU	b4129	-	lysine tRNA synthetase, inducible
3881	 51.10	0	4352977..4354434	-	485	16131956	yjdL	b4130	-	predicted transporter
3882	 47.58	0	4354493..4356640	-	715	16131957	cadA	b4131	-	lysine decarboxylase 1
3883	 49.44	0	4356720..4358054	-	444	16131958	cadB	b4132	-	predicted lysine/cadaverine transporter
3884	 41.98	-1	4358419..4359957	-	512	16131959	cadC	b4133	-	DNA-binding transcriptional activator
3885	 53.12	0	4360756..4361331	-	191	90111689	yjdC	b4135	-	predicted transcriptional regulator
3886	 54.42	0	4361368..4363065	-	565	16131961	dipZ	b4136	-	fused thiol:disulfide interchange protein: activator of DsbC/conserved protein
3887	 50.15	0	4363041..4363379	-	112	16131962	cutA	b4137	-	copper binding protein, copper sensitivity
3888	 52.61	0	4363495..4364796	-	433	16131963	dcuA	b4138	-	C4-dicarboxylate antiporter
3889	 49.20	0	4364914..4366350	-	478	90111690	aspA	b4139	-	aspartate ammonia-lyase
3890	 47.38	0	4366687..4367163	+	158	90111691	fxsA	b4140	-	inner membrane protein
3891	 52.27	0	4367179..4368435	-	418	16131966	yjeH	b4141	-	predicted transporter
3892	 48.64	0	4368711..4369004	+	97	16131967	groS	b4142	-	Cpn10 chaperonin GroES, small subunit of GroESL
3893	 52.88	0	4369048..4370694	+	548	16131968	groL	b4143	-	Cpn60 chaperonin GroEL, large subunit of GroESL
3894	 55.37	0	4370832..4371185	+	117	90111692	yjeI	b4144	-	conserved protein
3895	 45.17	-1	4371388..4372257	-	289	16131970	yjeJ	b4145	-	predicted protein
3896	 52.67	0	4372652..4373680	-	342	16131971	yjeK	b4146	-	predicted lysine aminomutase
3897	 49.38	0	4373722..4374288	+	188	16131972	efp	b4147	-	Elongation factor EF-P
3898	 53.97	0	4374340..4374465	+	41	49176462	ecnA	b4410	-	entericidin A membrane lipoprotein, antidote entericidin B
3899	 48.30	0	4374576..4374722	+	48	49176463	ecnB	b4411	-	entericidin B membrane lipoprotein
3900	 53.14	0	4374898..4375215	+	105	90111693	sugE	b4148	-	multidrug efflux system protein
3901	 53.37	0	4375212..4375745	-	177	16131974	blc	b4149	-	outer membrane lipoprotein (lipocalin)
3902	 50.18	0	4375834..4376967	-	377	16131975	ampC	b4150	-	beta-lactamase/D-alanine carboxypeptidase
3903	 54.44	0	4377030..4377389	-	119	16131976	frdD	b4151	-	fumarate reductase (anaerobic), membrane anchor subunit
3904	 49.24	0	4377400..4377795	-	131	16131977	frdC	b4152	-	fumarate reductase (anaerobic), membrane anchor subunit
3905	 53.61	0	4377806..4378540	-	244	16131978	frdB	b4153	-	fumarate reductase (anaerobic), Fe-S subunit
3906	 56.38	+1	4378533..4380341	-	602	16131979	frdA	b4154	-	fumarate reductase (anaerobic) catalytic and NAD/flavoprotein subunit
3907	 52.66	0	4380666..4381643	+	325	90111694	poxA	b4155	-	predicted lysyl-tRNA synthetase
3908	 47.11	0	4381862..4383364	+	500	90111695	yjeM	b4156	-	predicted transporter
3909	 50.16	0	4383416..4383730	+	104	16131982	yjeN	b4157	-	predicted protein
3910	 47.94	0	4383727..4384041	+	104	16131983	yjeO	b4158	-	conserved inner membrane protein
3911	 55.75	0	4384070..4387393	-	1107	16131984	yjeP	b4159	-	predicted mechanosensitive channel
3912	 53.46	0	4387415..4388383	-	322	16131985	psd	b4160	-	phosphatidylserine decarboxylase
3913	 53.94	0	4388480..4389532	-	350	90111696	rsgA	b4161	-	ribosome small subunit-dependent GTPase A
3914	 54.03	0	4389627..4390172	+	181	90111697	orn	b4162	-	oligoribonuclease
3915	 52.63	0	4390951..4392090	-	379	16131988	yjeS	b4166	-	predicted Fe-S electron transport protein
3916	 57.11	+1	4392089..4393636	+	515	16131989	yjeF	b4167	-	predicted carbohydrate kinase
3917	 52.38	0	4393608..4394069	+	153	16131990	yjeE	b4168	-	ATPase with strong ADP affinity
3918	 55.08	0	4394088..4395425	+	445	16131991	amiB	b4169	-	N-acetylmuramoyl-l-alanine amidase II
3919	 56.28	+1	4395435..4397282	+	615	16131992	mutL	b4170	-	methyl-directed mismatch repair protein
3920	 53.42	0	4397275..4398225	+	316	16131993	miaA	b4171	-	delta(2)-isopentenylpyrophosphate tRNA-adenosine transferase
51.16	MEAN

4.75	STD DEV



Last Updated: Dec 04, 2008

Funding for this work was provided by the Peter Wall Institute for Advanced Studies. This service is hosted by the Brinkman Laboratory of the Department of Molecular Biology and Biochemistry at Simon Fraser University.