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
532	 47.52	0	602639..603886	-	415	16128560	ybdG	b0577	-	predicted mechanosensitive channel
533	 51.53	0	603994..604647	-	217	16128561	nfsB	b0578	-	dihydropteridine reductase, NAD(P)H-dependent, oxygen-insensitive
534	 47.15	0	604741..605109	-	122	16128562	ybdF	b0579	-	conserved protein
535	 50.60	0	605174..605422	-	82	16128563	ybdJ	b0580	-	predicted inner membrane protein
536	 51.92	0	605488..606606	-	372	16128564	ybdK	b0581	-	gamma-glutamyl:cysteine ligase
537	 47.71	0	607059..607211	+	50	49176035	hokE	b4415	-	toxic polypeptide, small
538	 51.93	0	607288..608400	+	370	16128565	insL	b0582	-	IS186/IS421 transposase
539	 47.46	0	608682..609311	-	209	16128566	entD	b0583	-	phosphopantetheinyltransferase component of enterobactin synthase multienzyme complex
540	 54.08	0	609477..611717	-	746	16128567	fepA	b0584	-	iron-enterobactin outer membrane transporter
541	 55.02	0	612038..613162	+	374	16128568	fes	b0585	-	enterobactin/ferric enterobactin esterase
542	 55.71	0	613165..613383	+	72	94541099	ybdZ	b4511	-	conserved protein
543	 56.54	+1	613380..617261	+	1293	16128569	entF	b0586	-	enterobactin synthase multienzyme complex component,  ATP-dependent
544	 44.97	-1	617477..618610	+	377	16128570	fepE	b0587	-	regulator of length of O-antigen component of lipopolysaccharide chains
545	 53.92	0	618607..619422	-	271	16128571	fepC	b0588	-	iron-enterobactin transporter subunit
546	 58.21	+1	619419..620411	-	330	16128572	fepG	b0589	-	iron-enterobactin transporter subunit
547	 61.00	+2	620408..621412	-	334	16128573	fepD	b0590	-	iron-enterobactin transporter subunit
548	 58.03	+1	621523..622773	+	416	16128574	entS	b0591	-	predicted transporter
549	 55.07	0	622777..623733	-	318	16128575	fepB	b0592	-	iron-enterobactin transporter subunit
550	 56.46	+1	624108..625283	+	391	16128576	entC	b0593	-	isochorismate synthase 1
551	 56.05	+1	625293..626903	+	536	16128577	entE	b0594	-	2,3-dihydroxybenzoate-AMP ligase component of enterobactin synthase multienzyme complex
552	 55.36	0	626917..627774	+	285	16128578	entB	b0595	-	isochorismatase
553	 57.97	+1	627774..628520	+	248	16128579	entA	b0596	-	2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase
554	 56.76	+1	628523..628936	+	137	16128580	ybdB	b0597	-	conserved protein
555	 57.22	+1	629117..631222	+	701	16128581	cstA	b0598	-	carbon starvation protein
556	 52.02	0	631405..631602	+	65	94541100	ybdD	b4512	-	conserved protein
557	 55.19	0	631612..632700	-	362	16128582	ybdH	b0599	-	predicted oxidoreductase
558	 53.83	0	632809..633969	+	386	16128583	ybdL	b0600	-	methionine aminotransferase, PLP-dependent
559	 46.83	0	633970..634599	-	209	16128584	ybdM	b0601	-	conserved protein
560	 47.58	0	634572..635792	-	406	16128585	ybdN	b0602	-	conserved protein
561	 38.65	-2	635939..636841	-	300	16128586	ybdO	b0603	-	predicted DNA-binding transcriptional regulator
562	 46.85	0	637050..637796	-	248	90111151	dsbG	b0604	-	periplasmic disulfide isomerase/thiol-disulphide oxidase
563	 50.00	0	638168..638731	+	187	16128588	ahpC	b0605	-	alkyl hydroperoxide reductase, C22 subunit
564	 53.13	0	638976..640541	+	521	90111152	ahpF	b0606	-	alkyl hydroperoxide reductase, F52a subunit, FAD/NAD(P)-binding
565	 49.88	0	640662..641090	-	142	16128590	uspG	b0607	-	universal stress protein UP12
566	 50.12	0	641311..642549	+	412	16128591	ybdR	b0608	-	predicted oxidoreductase, Zn-dependent and NAD(P)-binding
567	 54.74	0	642780..643190	-	136	16128593	rnk	b0610	-	regulator of nucleoside diphosphate kinase
568	 51.18	0	643420..644226	-	268	16128594	rna	b0611	-	ribonuclease I
569	 50.61	0	644340..645803	-	487	16128595	citT	b0612	-	citrate:succinate antiporter
570	 54.72	0	645854..646732	-	292	16128596	citG	b0613	-	triphosphoribosyl-dephospho-CoA transferase
571	 58.33	+1	646707..647258	-	183	16128597	citX	b0614	-	apo-citrate lyase phosphoribosyl-dephospho-CoA transferase
572	 56.36	+1	647262..648794	-	510	16128598	citF	b0615	-	citrate lyase, citrate-ACP transferase (alpha) subunit
573	 57.54	+1	648805..649713	-	302	90111153	citE	b0616	-	citrate lyase, citryl-ACP lyase (beta) subunit
574	 55.89	0	649710..650006	-	98	16128600	citD	b0617	-	citrate lyase, acyl carrier (gamma) subunit
575	 50.90	0	650021..651079	-	352	90111154	citC	b0618	-	citrate lyase synthetase
576	 50.09	0	651458..653116	+	552	16128602	dpiB	b0619	-	sensory histidine kinase in two-component regulatory system with citB
577	 50.51	0	653085..653765	+	226	16128603	dpiA	b0620	-	DNA-binding response regulator in two-component regulatory system with citA
578	 50.94	0	653806..655191	-	461	16128604	dcuC	b0621	-	anaerobic C4-dicarboxylate transport
579	 46.88	0	655780..656340	+	186	16128605	pagP	b0622	-	palmitoyl transferase for Lipid A
580	 43.81	-1	656515..656724	+	69	16128606	cspE	b0623	-	DNA-binding transcriptional repressor
581	 48.44	0	656778..657161	-	127	16128607	crcB	b0624	-	predicted inner membrane protein associated with chromosome condensation
582	 50.00	0	658170..658373	+	67	16128610	tatE	b0627	-	TatABCE protein translocation system subunit
583	 53.42	0	658474..659439	-	321	16128611	lipA	b0628	-	lipoate synthase
584	 44.86	-1	659648..660601	-	317	90111155	ybeF	b0629	-	predicted DNA-binding transcriptional regulator
585	 47.66	0	660860..661501	-	213	90111156	lipB	b0630	-	lipoyl-protein ligase
586	 46.21	-1	661602..661865	-	87	16128614	ybeD	b0631	-	conserved protein
587	 49.34	0	661975..663186	-	403	16128615	dacA	b0632	-	D-alanyl-D-alanine carboxypeptidase (penicillin-binding protein 5)
588	 57.30	+1	663325..664413	-	362	16128616	rlpA	b0633	-	minor lipoprotein
589	 52.02	0	664424..665536	-	370	16128617	mrdB	b0634	-	cell wall shape-determining protein
590	 52.52	0	665539..667440	-	633	16128618	mrdA	b0635	-	transpeptidase involved in peptidoglycan synthesis (penicillin-binding protein 2)
591	 58.33	+1	667471..667938	-	155	16128619	ybeA	b0636	-	conserved protein
592	 51.26	0	667942..668259	-	105	90111157	ybeB	b0637	-	predicted protein
593	 51.14	0	668519..669130	-	203	16128621	cobC	b0638	-	predicted alpha-ribazole-5'-P phosphatase
594	 50.00	0	669154..669795	-	213	16128622	nadD	b0639	-	nicotinic acid mononucleotide adenylyltransferase, NAD(P)-dependent
595	 52.33	0	669797..670828	-	343	16128623	holA	b0640	-	DNA polymerase III, delta subunit
596	 52.23	0	670828..671409	-	193	16128624	rlpB	b0641	-	minor lipoprotein
597	 53.35	0	671424..674006	-	860	16128625	leuS	b0642	-	leucyl-tRNA synthetase
598	 52.59	0	674241..674723	+	160	16128626	ybeL	b0643	-	conserved protein
599	 47.03	0	674793..675770	-	325	90111158	ybeQ	b0644	-	conserved protein
600	 45.76	-1	675934..676641	+	235	16128628	ybeR	b0645	-	predicted protein
601	 47.48	0	676638..678065	+	475	16128629	djlB	b0646	-	predicted chaperone
602	 42.70	-1	678075..678629	-	184	16128630	ybeT	b0647	-	conserved outer membrane protein
603	 47.60	0	678731..679438	+	235	16128631	ybeU	b0648	-	predicted tRNA ligase
604	 47.73	0	679435..680886	+	483	16128632	djlC	b0649	-	Hsc56 co-chaperone of HscC
605	 50.03	0	680946..682616	-	556	16128633	hscC	b0650	-	Hsp70 family chaperone Hsc62, binds to RpoD and inhibits transcription
606	 50.85	0	682700..683635	-	311	16128634	rihA	b0651	-	ribonucleoside hydrolase 1
607	 52.34	0	683753..684478	-	241	16128635	gltL	b0652	-	glutamate and aspartate transporter subunit
608	 50.22	0	684478..685152	-	224	16128636	gltK	b0653	-	glutamate and aspartate transporter subunit
609	 52.50	0	685152..685892	-	246	16128637	gltJ	b0654	-	glutamate and aspartate transporter subunit
610	 48.73	0	686062..686970	-	302	16128638	gltI	b0655	-	glutamate and aspartate transporter subunit
611	 54.67	0	687220..688236	-	338	16128639	insH	b0656	-	IS5 transposase and trans-activator
612	 55.69	0	688566..690104	-	512	16128640	lnt	b0657	-	apolipoprotein N-acyltransferase
613	 51.54	0	690129..691007	-	292	16128641	ybeX	b0658	-	predicteed ion transport
614	 51.71	0	691097..691564	-	155	16128642	ybeY	b0659	-	conserved protein
615	 54.37	0	691561..692601	-	346	145698230	ybeZ	b0660	-	predicted protein with nucleoside triphosphate hydrolase domain
616	 54.18	0	692754..694178	-	474	16128644	miaB	b0661	-	isopentenyl-adenosine A37 tRNA methylthiolase
617	 57.14	+1	694324..695499	+	391	16128645	ubiF	b0662	-	2-octaprenyl-3-methyl-6-methoxy-1,4-benzoquinol oxygenase
618	 52.13	0	696736..698400	-	554	16128650	asnB	b0674	-	asparagine synthetase B
619	 52.99	0	698797..699549	-	250	16128651	nagD	b0675	-	UMP phosphatase
620	 52.99	0	699597..700817	-	406	16128652	nagC	b0676	-	DNA-binding transcriptional dual regulator, repressor of N-acetylglucosamine
621	 51.78	0	700826..701974	-	382	16128653	nagA	b0677	-	N-acetylglucosamine-6-phosphate deacetylase
622	 48.81	0	702034..702834	-	266	16128654	nagB	b0678	-	glucosamine-6-phosphate deaminase
623	 54.75	0	703167..705113	+	648	16128655	nagE	b0679	-	fused N-acetyl glucosamine specific PTS enzyme: IIC, IIB , and IIA components
624	 52.49	0	705316..706980	+	554	16128656	glnS	b0680	-	glutamyl-tRNA synthetase
625	 51.24	0	707557..708963	+	468	16128657	ybfM	b0681	-	predicted outer membrane porin
626	 48.01	0	709013..709339	+	108	16128658	ybfN	b0682	-	predicted lipoprotein
627	 47.87	0	709423..709869	-	148	16128659	fur	b0683	-	DNA-binding transcriptional dual regulator of siderophore biosynthesis and transport
628	 40.23	-2	709862..709948	-	28	157783150	uof	b4637	-	ryhB-regulated fur leader peptide
629	 48.96	0	710158..710688	-	176	16128660	fldA	b0684	-	flavodoxin 1
630	 53.74	0	710828..711121	-	97	90111159	ybfE	b0685	-	lexA-regulated predicted protein
631	 50.85	0	711261..712025	-	254	16128662	ybfF	b0686	-	conserved protein
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.