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
3564	 53.75	0	3970545..3971612	+	355	49176411	rffG	b3788	-	dTDP-glucose 4,6-dehydratase
3565	 55.10	0	3971631..3972512	+	293	16131645	rffH	b3789	-	glucose-1-phosphate thymidylyltransferase
3566	 55.56	0	3972490..3973164	+	224	145698332	rffC	b3790	-	TDP-fucosamine acetyltransferase
3567	 54.38	0	3973169..3974299	+	376	16131647	rffA	b3791	-	TDP-4-oxo-6-deoxy-D-glucose transaminase
3568	 53.64	0	3974301..3975551	+	416	16131648	wzxE	b3792	-	O-antigen translocase
3569	 52.87	0	3975548..3976627	+	359	49176413	rffT	b4481	-	TDP-Fuc4NAc:lipidIIFuc4NAc transferase
3570	 52.40	0	3976624..3977976	+	450	16131649	wzyE	b3793	-	predicted Wzy protein involved in ECA polysaccharide chain elongation
3571	 53.17	0	3977979..3978719	+	246	16131650	rffM	b3794	-	UDP-N-acetyl-D-mannosaminuronic acid transferase
3572	 53.46	0	3978910..3980295	+	461	49176414	yifK	b3795	-	predicted transporter
3573	 52.67	0	3980981..3982216	+	411	49176415	aslB	b3800	-	predicted regulator of arylsulfatase activity
3574	 53.20	0	3982375..3984030	-	551	16131653	aslA	b3801	-	acrylsulfatase-like enzyme
3575	 54.97	0	3984709..3985905	-	398	16131654	hemY	b3802	-	predicted protoheme IX synthesis protein
3576	 53.38	0	3985908..3987089	-	393	16131655	hemX	b3803	-	predicted uroporphyrinogen III methylase
3577	 52.90	0	3987111..3987851	-	246	16131656	hemD	b3804	-	uroporphyrinogen III synthase
3578	 56.16	+1	3987848..3988789	-	313	49176416	hemC	b3805	-	hydroxymethylbilane synthase
3579	 51.94	0	3989176..3991722	+	848	16131658	cyaA	b3806	-	adenylate cyclase
3580	 53.89	0	3991762..3992082	-	106	16131659	cyaY	b3807	-	frataxin, iron-binding and oxidizing protein
3581	 52.45	0	3992545..3992748	+	67	94541130	yifL	b4558	-	predicted lipoprotein
3582	 55.15	0	3992785..3993609	+	274	90111650	dapF	b3809	-	diaminopimelate epimerase
3583	 55.79	0	3993606..3994313	+	235	16131662	yigA	b3810	-	conserved protein
3584	 53.96	0	3994310..3995206	+	298	16131663	xerC	b3811	-	site-specific tyrosine recombinase
3585	 55.79	0	3995206..3995922	+	238	16131664	yigB	b3812	-	predicted hydrolase
3586	 57.70	+1	3996006..3998168	+	720	16131665	uvrD	b3813	-	DNA-dependent ATPase I and helicase II
3587	 47.84	0	3998315..3999079	-	254	49176417	yigE	b4482	-	predicted protein
3588	 52.68	0	3999449..4000399	+	316	16131666	corA	b3816	-	magnesium/nickel/cobalt transporter
3589	 34.91	-2	4000442..4000822	-	126	16131667	yigF	b3817	-	conserved inner membrane protein
3590	 32.81	-2	4000836..4001216	-	126	90111651	yigG	b3818	-	predicted inner membrane protein
3591	 50.62	0	4001311..4002201	-	296	49176418	rarD	b3819	-	predicted chloramphenical resistance permease
3592	 53.21	0	4002253..4002720	-	155	90111652	yigI	b3820	-	conserved protein
3593	 51.26	0	4002885..4003754	+	289	16131671	pldA	b3821	-	outer membrane phospholipase A
3594	 55.14	0	4003887..4005716	+	609	162135918	recQ	b3822	-	ATP-dependent DNA helicase
3595	 52.50	0	4005780..4006400	+	206	49176421	rhtC	b3823	-	threonine efflux system
3596	 52.17	0	4006462..4007082	-	206	49176422	rhtB	b3824	-	neutral amino-acid efflux system
3597	 53.76	0	4007193..4008215	+	340	49176423	pldB	b3825	-	lysophospholipase L(2)
3598	 51.56	0	4008223..4009023	+	266	49176424	yigL	b3826	-	predicted hydrolase
3599	 55.56	0	4009099..4009998	+	299	16131676	yigM	b3827	-	predicted inner membrane protein
3600	 56.29	+1	4009886..4010839	-	317	16131677	metR	b3828	-	DNA-binding transcriptional activator, homocysteine-binding
3601	 56.23	+1	4011076..4013337	+	753	16131678	metE	b3829	-	5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase
3602	 54.53	0	4013377..4014192	-	271	49176425	ysgA	b3830	-	predicted hydrolase
3603	 54.07	0	4014454..4015215	+	253	16131680	udp	b3831	-	uridine phosphorylase
3604	 53.08	0	4015356..4016783	+	475	16131681	rmuC	b3832	-	predicted recombination limiting protein
3605	 52.12	0	4016878..4017633	+	251	49176426	ubiE	b3833	-	bifunctional 2-octaprenyl-6-methoxy-1,4-benzoquinone methylase/ S-adenosylmethionine:2-DMK methyltransferase
3606	 55.78	0	4017647..4018252	+	201	16131683	yigP	b3834	-	conserved protein
3607	 49.97	0	4018249..4019889	+	546	16131684	ubiB	b3835	-	2-octaprenylphenol hydroxylase
3608	 45.56	-1	4019968..4020237	+	89	90111653	tatA	b3836	-	TatABCE protein translocation system subunit
3609	 55.43	0	4020241..4020756	+	171	49176428	tatB	b3838	-	TatABCE protein translocation system subunit
3610	 51.61	0	4020759..4021535	+	258	16131687	tatC	b3839	-	TatABCE protein translocation system subunit
3611	 54.28	0	4021577..4022359	+	260	49176429	tatD	b4483	-	DNase, magnesium-dependent
3612	 49.69	0	4022356..4022844	-	162	16131688	rfaH	b3842	-	DNA-binding transcriptional antiterminator
3613	 53.82	0	4023011..4024504	+	497	16131689	ubiD	b3843	-	3-octaprenyl-4-hydroxybenzoate decarboxylase
3614	 52.85	0	4024550..4025251	+	233	16131690	fre	b3844	-	flavin reductase
3615	 57.73	+1	4025632..4026795	-	387	49176430	fadA	b3845	-	3-ketoacyl-CoA thiolase (thiolase I)
3616	 55.21	0	4026805..4028994	-	729	16131692	fadB	b3846	-	fused 3-hydroxybutyryl-CoA epimerase/delta(3)-cis-delta(2)-trans-enoyl-CoA isomerase/enoyl-CoA hydratase/3-hydroxyacyl-CoA dehydrogenase
3617	 53.68	0	4029184..4030515	+	443	16131693	pepQ	b3847	-	proline dipeptidase
3618	 55.61	0	4030515..4031129	+	204	90111654	yigZ	b3848	-	predicted elongation factor
3619	 53.10	0	4031168..4032619	+	483	49176432	trkH	b3849	-	potassium transporter
3620	 51.83	0	4032631..4033176	+	181	16131696	hemG	b3850	-	protoporphyrin oxidase, flavoprotein
3621	 48.67	0	4038929..4039456	-	175	145698333	mobB	b3856	-	molybdopterin-guanine dinucleotide biosynthesis protein B
3622	 50.09	0	4039438..4040022	-	194	16131698	mobA	b3857	-	molybdopterin-guanine dinucleotide synthase
3623	 46.30	-1	4040092..4040361	+	89	16131699	yihD	b3858	-	conserved protein
3624	 48.63	0	4040438..4041424	+	328	16131700	rdoA	b3859	-	Thr/Ser kinase implicated in Cpx stress response
3625	 48.01	0	4041441..4042067	+	208	16131701	dsbA	b3860	-	periplasmic protein disulfide isomerase I
3626	 41.65	-2	4042222..4043652	+	476	90111655	yihF	b3861	-	conserved protein
3627	 45.12	-1	4043693..4044625	-	310	16131703	yihG	b3862	-	predicted endonuclease
3628	 51.96	0	4044989..4047775	+	928	16131704	polA	b3863	-	DNA polymerase I
3629	 51.66	0	4048156..4048788	-	210	145698334	yihA	b3865	-	GTP-binding protein
3630	 52.35	0	4049370..4049879	+	169	16131706	yihI	b3866	-	conserved protein
3631	 53.13	0	4050068..4051441	+	457	90111657	hemN	b3867	-	coproporphyrinogen III oxidase, SAM and NAD(P)H dependent, oxygen-independent
3632	 56.95	+1	4051892..4053301	-	469	16131708	glnG	b3868	-	fused DNA-binding response regulator in two-component regulatory system with GlnL: response regulator/sigma54 interaction protein
3633	 55.24	0	4053313..4054362	-	349	16131709	glnL	b3869	-	sensory histidine kinase in two-component regulatory system with GlnG
3634	 52.91	0	4054648..4056057	-	469	16131710	glnA	b3870	-	glutamine synthetase
3635	 53.45	0	4056430..4058253	+	607	49176434	typA	b3871	-	GTP-binding protein
3636	 49.09	0	4058470..4059180	+	236	16131712	yihL	b3872	-	predicted DNA-binding transcriptional regulator
3637	 43.93	-1	4059188..4060168	+	326	16131713	yihM	b3873	-	predicted sugar phosphate isomerase
3638	 45.02	-1	4060270..4061535	+	421	16131714	yihN	b3874	-	predicted transporter
3639	 40.84	-2	4061626..4062318	-	230	16131715	ompL	b3875	-	predicted outer membrane porin L
3640	 45.01	-1	4062386..4063789	-	467	49176435	yihO	b3876	-	predicted transporter
3641	 52.38	0	4063832..4065217	-	461	145698335	yihP	b3877	-	predicted transporter
3642	 53.51	0	4065263..4067299	-	678	16131718	yihQ	b3878	-	alpha-glucosidase
3643	 48.22	0	4067498..4068424	-	308	49176437	yihR	b3879	-	predicted aldose-1-epimerase
3644	 53.30	0	4068538..4069779	-	413	90111658	yihS	b3880	-	predicted glucosamine isomerase
3645	 53.81	0	4069796..4070674	-	292	16131721	yihT	b3881	-	predicted aldolase
3646	 55.30	0	4070698..4071594	-	298	16131722	yihU	b3882	-	predicted oxidoreductase with NAD(P)-binding Rossmann-fold domain
3647	 55.63	0	4071762..4072658	+	298	90111659	yihV	b3883	-	predicted sugar kinase
3648	 52.42	0	4072692..4073477	+	261	90111660	yihW	b3884	-	predicted DNA-binding transcriptional regulator
3649	 50.50	0	4073576..4074175	+	199	90111661	yihX	b3885	-	predicted hydrolase
3650	 50.86	0	4074169..4075041	+	290	16131726	yihY	b3886	-	predicted inner membrane protein
3651	 55.02	0	4075038..4075475	+	145	16131727	dtd	b3887	-	D-tyr-tRNA(Tyr) deacylase
3652	 55.05	0	4075472..4076461	+	329	16131728	yiiD	b3888	-	predicted acetyltransferase
3653	 46.48	0	4077320..4077532	+	70	145698336	yiiE	b3889	-	predicted transcriptional regulator
3654	 46.12	-1	4077774..4077992	+	72	90111663	yiiF	b3890	-	conserved protein
3655	 54.62	0	4078322..4079251	-	309	16131731	fdhE	b3891	-	formate dehydrogenase formation protein
3656	 52.52	0	4079248..4079883	-	211	16131732	fdoI	b3892	-	formate dehydrogenase-O, cytochrome b556 subunit
3657	 55.48	0	4079880..4080782	-	300	16131733	fdoH	b3893	-	formate dehydrogenase-O, Fe-S subunit
3658	 55.10	0	4080795..4083845	-	1016	16131734	fdoG	b3894	-	formate dehydrogenase-O, large subunit
3659	 53.12	0	4084039..4084872	+	277	16131735	fdhD	b3895	-	formate dehydrogenase formation protein
3660	 45.64	-1	4085025..4086080	+	351	16131736	yiiG	b3896	-	conserved protein
3661	 50.03	0	4086130..4087878	-	582	16131737	frvR	b3897	-	predicted regulator
3662	 52.57	0	4087878..4088948	-	356	16131738	frvX	b3898	-	predicted endo-1,4-beta-glucanase
3663	 55.92	+1	4088938..4090389	-	483	90111664	frvB	b3899	-	fused predicted PTS enzymes: IIB component/IIC component
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.