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
664	 49.23	0	754400..754789	+	129	16128696	sdhC	b0721	-	succinate dehydrogenase, membrane subunit, binds cytochrome b556
665	 51.15	0	754783..755130	+	115	16128697	sdhD	b0722	-	succinate dehydrogenase, membrane subunit, binds cytochrome b556
666	 56.31	+1	755130..756896	+	588	16128698	sdhA	b0723	-	succinate dehydrogenase, flavoprotein subunit
667	 51.60	0	756912..757628	+	238	16128699	sdhB	b0724	-	succinate dehydrogenase, FeS subunit
668	 55.67	0	757929..760730	+	933	16128701	sucA	b0726	-	2-oxoglutarate decarboxylase, thiamin-requiring
669	 55.91	+1	760745..761962	+	405	16128702	sucB	b0727	-	dihydrolipoyltranssuccinase
670	 54.33	0	762237..763403	+	388	16128703	sucC	b0728	-	succinyl-CoA synthetase, beta subunit
671	 53.79	0	763403..764272	+	289	16128704	sucD	b0729	-	succinyl-CoA synthetase, NAD(P)-binding, alpha subunit
672	 48.13	0	764376..765098	-	240	16128705	mngR	b0730	-	DNA-binding transcriptional dual regulator, fatty-acyl-binding
673	 54.58	0	765207..767183	+	658	16128706	mngA	b0731	-	fused 2-O-a-mannosyl-D-glycerate specific PTS enzymes: IIA component/IIB component/IIC component
674	 49.35	0	767201..769834	+	877	16128707	mngB	b0732	-	alpha-mannosidase
675	 52.90	0	770681..772249	+	522	90111166	cydA	b0733	-	cytochrome d terminal oxidase, subunit I
676	 53.86	0	772265..773404	+	379	16128709	cydB	b0734	-	cytochrome d terminal oxidase, subunit II
677	 51.75	0	773419..773532	+	37	94541102	ybgT	b4515	-	conserved protein
678	 49.66	0	773532..773825	+	97	16128710	ybgE	b0735	-	conserved inner membrane protein
679	 49.63	0	773975..774379	+	134	16128711	ybgC	b0736	-	predicted acyl-CoA thioesterase
680	 50.51	0	774376..775068	+	230	16128712	tolQ	b0737	-	membrane spanning protein in TolA-TolQ-TolR complex
681	 51.75	0	775072..775500	+	142	16128713	tolR	b0738	-	membrane spanning protein in TolA-TolQ-TolR complex
682	 52.29	0	775565..776830	+	421	16128714	tolA	b0739	-	membrane anchored protein in TolA-TolQ-TolR complex
683	 53.13	0	776963..778255	+	430	16128715	tolB	b0740	-	periplasmic protein
684	 51.34	0	778290..778811	+	173	16128716	pal	b0741	-	peptidoglycan-associated outer membrane lipoprotein
685	 49.49	0	778821..779612	+	263	16128717	ybgF	b0742	-	predicted protein
686	 50.19	0	781308..782351	+	347	16128718	nadA	b0750	-	quinolinate synthase, subunit A
687	 48.19	0	782389..783108	+	239	16128719	pnuC	b0751	-	predicted nicotinamide mononucleotide transporter
688	 53.08	0	783105..784046	-	313	16128720	zitB	b0752	-	zinc efflux system
689	 50.39	0	784160..784540	-	126	16128721	ybgS	b0753	-	conserved protein
690	 52.14	0	784856..785908	+	350	16128722	aroG	b0754	-	3-deoxy-D-arabino-heptulosonate-7-phosphate synthase, phenylalanine repressible
691	 51.00	0	786066..786818	-	250	16128723	gpmA	b0755	-	phosphoglyceromutase 1
692	 55.62	0	787020..788060	-	346	16128724	galM	b0756	-	galactose-1-epimerase (mutarotase)
693	 52.92	0	788054..789202	-	382	16128725	galK	b0757	-	galactokinase
694	 55.78	0	789206..790252	-	348	16128726	galT	b0758	-	galactose-1-phosphate uridylyltransferase
695	 54.38	0	790262..791278	-	338	49176045	galE	b0759	-	UDP-galactose-4-epimerase
696	 52.68	0	791539..793011	-	490	16128728	modF	b0760	-	fused molybdate transporter subunits of ABC superfamily: ATP-binding components
697	 52.60	0	793079..793867	-	262	16128729	modE	b0761	-	DNA-binding transcriptional dual regulator
698	 41.33	-2	793996..794145	+	49	16128730	ybhT	b0762	-	predicted protein
699	 50.90	0	794312..795085	+	257	16128731	modA	b0763	-	molybdate transporter subunit
700	 54.06	0	795085..795774	+	229	16128732	modB	b0764	-	molybdate transporter subunit
701	 53.54	0	795777..796835	+	352	16128733	modC	b0765	-	molybdate transporter subunit
702	 51.53	0	796836..797654	-	272	16128734	ybhA	b0766	-	predicted hydrolase
703	 55.12	0	797809..798804	+	331	16128735	pgl	b0767	-	6-phosphogluconolactonase
704	 44.76	-1	798845..799798	-	317	145698233	ybhD	b0768	-	predicted DNA-binding transcriptional regulator
705	 48.81	0	799982..801034	+	350	16128737	ybhH	b0769	-	conserved protein
706	 49.79	0	801110..802543	+	477	16128738	ybhI	b0770	-	predicted transporter
707	 51.46	0	802726..804987	+	753	90111167	ybhJ	b0771	-	predicted hydratase
708	 53.35	0	805221..806504	-	427	16128740	ybhC	b0772	-	predicted pectinesterase
709	 52.41	0	806656..807132	-	158	16128741	ybhB	b0773	-	predicted kinase inhibitor
710	 56.28	+1	807191..808480	-	429	16128742	bioA	b0774	-	7,8-diaminopelargonic acid synthase, PLP-dependent
711	 55.52	0	808567..809607	+	346	16128743	bioB	b0775	-	biotin synthase
712	 58.01	+1	809604..810758	+	384	16128744	bioF	b0776	-	8-amino-7-oxononanoate synthase
713	 56.48	+1	810745..811500	+	251	16128745	bioC	b0777	-	predicted methltransferase, enzyme of biotin synthesis
714	 53.69	0	811493..812170	+	225	16128746	bioD	b0778	-	dethiobiotin synthetase
715	 39.13	-2	812337..812474	-	45	145698234	ybhU	b4591	-	hypothetical protein
716	 53.56	0	812749..814770	+	673	16128747	uvrB	b0779	-	excinulease of nucleotide excision repair, DNA damage recognition component
717	 51.38	0	814962..815870	-	302	16128748	ybhK	b0780	-	predicted transferase with NAD(P)-binding Rossmann-fold domain
718	 54.14	0	816267..817256	+	329	16128749	moaA	b0781	-	molybdopterin biosynthesis protein A
719	 52.05	0	817278..817790	+	170	16128750	moaB	b0782	-	molybdopterin biosynthesis protein B
720	 55.97	+1	817793..818278	+	161	16128751	moaC	b0783	-	molybdopterin biosynthesis, protein C
721	 55.69	0	818271..818516	+	81	16128752	moaD	b0784	-	molybdopterin synthase, small subunit
722	 56.73	+1	818518..818970	+	150	16128753	moaE	b0785	-	molybdopterin synthase, large subunit
723	 48.65	0	819107..819811	+	234	16128754	ybhL	b0786	-	predicted inner membrane protein
724	 42.30	-1	820016..820729	+	237	16128755	ybhM	b0787	-	conserved inner membrane protein
725	 52.35	0	820765..821721	-	318	16128756	ybhN	b0788	-	conserved inner membrane protein
726	 54.43	0	821721..822962	-	413	16128757	ybhO	b0789	-	cardiolipin synthase 2
727	 55.51	0	822959..823720	-	253	16128758	ybhP	b0790	-	predicted DNase
728	 54.50	0	823853..824263	+	136	16128759	ybhQ	b0791	-	predicted inner membrane protein
729	 52.30	0	824225..825331	-	368	16128760	ybhR	b0792	-	predicted transporter subunit: membrane component of ABC superfamily
730	 55.11	0	825342..826475	-	377	16128761	ybhS	b0793	-	predicted transporter subunit: membrane component of ABC superfamily
731	 55.56	0	826468..828204	-	578	90111168	ybhF	b0794	-	fused predicted transporter subunits of ABC superfamily: ATP-binding components
732	 57.06	+1	828197..829195	-	332	16128763	ybhG	b0795	-	predicted membrane fusion protein (MFP) component of efflux pump, membrane anchor
733	 54.17	0	829195..829866	-	223	162135896	ybiH	b0796	-	predicted DNA-binding transcriptional regulator
734	 56.70	+1	830095..831459	+	454	16128765	rhlE	b0797	-	RNA helicase
735	 50.31	0	831691..832173	-	160	16128766	ybiA	b0798	-	conserved protein
736	 54.07	0	832293..834443	+	716	16128767	dinG	b0799	-	ATP-dependent DNA helicase
737	 55.66	0	834471..835433	+	320	16128768	ybiB	b0800	-	predicted transferase/phosphorylase
738	 55.62	0	835574..836659	+	361	16128769	ybiC	b0801	-	predicted dehydrogenase
739	 50.57	0	836888..837148	-	86	16128770	ybiJ	b0802	-	predicted protein
740	 52.06	0	837413..837679	-	88	16128771	ybiI	b0803	-	conserved protein
741	 52.95	0	837753..838430	-	225	90111170	ybiX	b0804	-	conserved protein
742	 53.83	0	838472..840754	-	760	16128773	fiu	b0805	-	predicted iron outer membrane transporter
743	 52.49	0	841019..841279	-	86	90111171	ybiM	b0806	-	predicted protein
744	 54.15	0	841555..842481	+	308	162135897	rlmF	b0807	-	predicted SAM-dependent methyltransferase
745	 53.32	0	842478..844703	-	741	90111173	ybiO	b0808	-	predicted mechanosensitive channel
746	 53.94	0	844964..845686	-	240	16128777	glnQ	b0809	-	glutamine transporter subunit
747	 53.48	0	845683..846342	-	219	16128778	glnP	b0810	-	glutamine transporter subunit
748	 48.73	0	846481..847227	-	248	16128779	glnH	b0811	-	glutamine transporter subunit
749	 49.01	0	847631..848134	-	167	16128780	dps	b0812	-	Fe-binding and storage protein
750	 53.49	0	848433..849320	-	295	16128781	rhtA	b0813	-	threonine and homoserine efflux system
751	 51.36	0	849673..850188	+	171	16128782	ompX	b0814	-	outer membrane protein
752	 48.36	0	850237..851820	-	527	16128783	ybiP	b0815	-	predicted hydrolase, inner membrane
753	 50.74	0	851894..852163	+	89	16128784	yliL	b0816	-	predicted protein
754	 54.06	0	852406..852873	+	155	16128785	mntR	b0817	-	DNA-binding transcriptional regulator of mntH
755	 52.28	0	852870..853988	+	372