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
2790	 44.04	-1	3111089..3111499	-	136	16130871	yghG	b2971	-	predicted protein
2791	 51.73	0	3111565..3112374	-	269	90111523	pppA	b2972	-	bifunctional prepilin leader peptidase/ methylase
2792	 52.03	0	3112572..3117134	-	1520	49176293	yghJ	b4466	-	predicted inner membrane lipoprotein
2793	 53.48	0	3117619..3119301	-	560	16130875	glcA	b2975	-	glycolate transporter
2794	 53.45	0	3119656..3121827	-	723	16130876	glcB	b2976	-	malate synthase G
2795	 54.57	0	3121849..3122253	-	134	16130877	glcG	b2977	-	conserved protein
2796	 55.56	0	3122258..3123481	-	407	49176294	glcF	b4467	-	glycolate oxidase iron-sulfur subunit
2797	 57.55	+1	3123492..3124544	-	350	49176295	glcE	b4468	-	glycolate oxidase FAD binding subunit
2798	 56.67	+1	3124544..3126043	-	499	16130879	glcD	b2979	-	glycolate oxidase subunit, FAD-linked
2799	 55.03	0	3126294..3127058	+	254	16130880	glcC	b2980	-	DNA-binding transcriptional dual regulator, glycolate-binding
2800	 54.67	0	3128200..3129216	+	338	16130882	insH	b2982	-	IS5 transposase and trans-activator
2801	 52.81	0	3129363..3130430	-	355	49176296	yghQ	b2983	-	predicted inner membrane protein
2802	 53.49	0	3130476..3131234	-	252	16130884	yghR	b2984	-	predicted protein with nucleoside triphosphate hydrolase domain
2803	 50.28	0	3131266..3131979	-	237	16130885	yghS	b2985	-	predicted protein with nucleoside triphosphate hydrolase domain
2804	 47.47	0	3132153..3132845	+	230	16130886	yghT	b2986	-	predicted protein with nucleoside triphosphate hydrolase domain
2805	 51.93	0	3132894..3134393	-	499	16130887	pitB	b2987	-	phosphate transporter
2806	 52.47	0	3134685..3136544	-	619	16130888	gsp	b2988	-	fused glutathionylspermidine amidase/glutathionylspermidine synthetase
2807	 53.40	0	3136749..3137615	+	288	90111524	yghU	b2989	-	predicted S-transferase
2808	 52.21	0	3137738..3137986	-	82	16130890	hybG	b2990	-	hydrogenase 2 accessory protein
2809	 54.97	0	3137999..3138340	-	113	16130891	hybF	b2991	-	protein involved with the maturation of hydrogenases 1 and 2
2810	 54.40	0	3138333..3138821	-	162	16130892	hybE	b2992	-	hydrogenase 2-specific chaperone
2811	 54.75	0	3138814..3139308	-	164	16130893	hybD	b2993	-	predicted maturation element for hydrogenase 2
2812	 52.93	0	3139308..3141011	-	567	16130894	hybC	b2994	-	hydrogenase 2, large subunit
2813	 54.11	0	3141008..3142186	-	392	16130895	hybB	b2995	-	predicted hydrogenase 2 cytochrome b type component
2814	 54.51	0	3142176..3143162	-	328	16130896	hybA	b2996	-	hydrogenase 2 4Fe-4S ferredoxin-type component
2815	 54.33	0	3143165..3144283	-	372	16130897	hybO	b2997	-	hydrogenase 2, small subunit
2816	 45.49	-1	3144472..3144759	-	95	16130898	yghW	b2998	-	predicted protein
2817	 52.07	0	3145919..3146959	+	346	16130899	yghZ	b3001	-	aldo-keto reductase
2818	 47.47	0	3146999..3147493	-	164	16130900	yqhA	b3002	-	conserved inner membrane protein
2819	 54.35	0	3147684..3148568	+	294	16130901	yghA	b3003	-	predicted glutathionylspermidine synthase, with NAD(P)-binding Rossmann-fold domain
2820	 50.23	0	3148840..3149265	-	141	16130903	exbD	b3005	-	membrane spanning protein in TonB-ExbB-ExbD complex
2821	 53.06	0	3149272..3150006	-	244	16130904	exbB	b3006	-	membrane spanning protein in TonB-ExbB-ExbD complex
2822	 51.01	0	3150258..3151445	+	395	16130906	metC	b3008	-	cystathionine beta-lyase, PLP-dependent
2823	 51.06	0	3151585..3152244	+	219	16130907	yghB	b3009	-	conserved inner membrane protein
2824	 50.47	0	3152284..3153240	-	318	90111526	yqhC	b3010	-	predicted DNA-binding transcriptional regulator
2825	 54.64	0	3153377..3154540	+	387	16130909	yqhD	b3011	-	alcohol dehydrogenase, NAD(P)-dependent
2826	 51.33	0	3154645..3155472	+	275	90111527	dkgA	b3012	-	2,5-diketo-D-gluconate reductase A
2827	 47.36	0	3155672..3156598	+	308	49176301	yqhG	b3013	-	conserved protein
2828	 48.45	0	3156649..3156906	+	85	16130912	yqhH	b3014	-	predicted outer membrane lipoprotein
2829	 54.59	0	3156949..3159168	-	739	49176302	ygiQ	b4469	-	conserved protein
2830	 56.40	+1	3159279..3160691	-	470	16130913	ftsP	b3017	-	repressor protein for FtsI
2831	 49.46	0	3160766..3161503	-	245	16130914	plsC	b3018	-	1-acyl-sn-glycerol-3-phosphate acyltransferase
2832	 54.67	0	3161737..3163995	-	752	16130915	parC	b3019	-	DNA topoisomerase IV, subunit A
2833	 52.30	0	3164133..3165740	-	535	16130916	ygiS	b3020	-	predicted transporter subunit: periplasmic-binding component of ABC superfamily
2834	 42.17	-1	3165873..3166268	-	131	16130917	ygiT	b3021	-	predicted DNA-binding transcriptional regulator
2835	 40.07	-2	3166270..3166566	-	98	16130918	mqsR	b3022	-	predicted cyanide hydratase
2836	 53.21	0	3166771..3167253	-	160	49176303	ygiV	b3023	-	predicted transcriptional regulator
2837	 51.91	0	3167306..3167698	-	130	16130920	ygiW	b3024	-	conserved protein
2838	 51.67	0	3167850..3168509	+	219	16130921	qseB	b3025	-	DNA-binding response regulator in two-component regulatory system with QseC
2839	 53.04	0	3168506..3169855	+	449	16130922	qseC	b3026	-	sensory histidine kinase in two-component regulatory system with QseB
2840	 34.23	-2	3169901..3170233	-	110	16130923	ygiZ	b3027	-	conserved inner membrane protein
2841	 50.52	0	3170552..3171133	+	193	16130924	mdaB	b3028	-	NADPH quinone reductase
2842	 50.48	0	3171164..3171478	+	104	16130925	ygiN	b3029	-	quinol monooxygenase
2843	 53.57	0	3171526..3173418	-	630	16130926	parE	b3030	-	DNA topoisomerase IV, subunit B
2844	 53.78	0	3173447..3174028	-	193	16130927	yqiA	b3031	-	predicted esterase
2845	 56.52	+1	3174028..3174855	-	275	16130928	cpdA	b3032	-	cyclic 3',5'-adenosine monophosphate phosphodiesterase
2846	 48.23	0	3174880..3175302	-	140	16130929	yqiB	b3033	-	predicted dehydrogenase
2847	 50.79	0	3175303..3175932	-	209	16130930	nudF	b3034	-	ADP-ribose pyrophosphatase
2848	 51.35	0	3176137..3177618	+	493	90111528	tolC	b3035	-	transport channel
2849	 56.10	+1	3177766..3178437	+	223	145698308	ygiB	b3037	-	conserved outer membrane protein
2850	 50.13	0	3178443..3179603	+	386	16130934	ygiC	b3038	-	predicted enzyme
2851	 53.55	0	3179641..3180456	-	271	16130935	ygiD	b3039	-	predicted dioxygenase
2852	 53.10	0	3180572..3181345	+	257	16130936	zupT	b3040	-	zinc transporter
2853	 51.83	0	3181835..3182488	-	217	16130937	ribB	b3041	-	3,4-dihydroxy-2-butanone-4-phosphate synthase
2854	 49.48	0	3182862..3183152	+	96	90111530	yqiC	b3042	-	conserved protein
2855	 43.66	-1	3183436..3183987	+	183	16130939	ygiL	b3043	-	predicted fimbrial-like adhesin protein
2856	 53.01	0	3184209..3184574	+	121	145698309	insC	b3044	-	KpLE2 phage-like element; IS2 insertion element repressor InsA
2857	 55.08	0	3184532..3185437	+	301	16130941	insD	b3045	-	KpLE2 phage-like element; IS2 insertion element transposase InsAB'
2858	 38.67	-2	3187903..3188652	+	249	90111532	yqiH	b3047	-	predicted periplasmic pilin chaperone
2859	 39.91	-2	3188654..3189718	+	354	16130944	yqiI	b3048	-	conserved protein
2860	 45.27	-1	3189761..3189961	-	66	16130945	glgS	b3049	-	predicted glycogen synthesis protein
2861	 42.54	-1	3190230..3190859	+	209	16130946	yqiJ	b3050	-	predicted inner membrane protein
2862	 50.42	0	3190886..3192547	+	553	16130947	yqiK	b3051	-	conserved protein
2863	 55.72	0	3193342..3194775	-	477	16130948	rfaE	b3052	-	fused heptose 7-phosphate kinase/heptose 1-phosphate adenyltransferase
2864	 55.97	+1	3194823..3197663	-	946	16130949	glnE	b3053	-	fused deadenylyltransferase/adenylyltransferase for glutamine synthetase
2865	 55.38	0	3197686..3198987	-	433	16130950	ygiF	b3054	-	predicted adenylate cyclase
2866	 52.66	0	3199229..3199849	+	206	16130951	htrG	b3055	-	predicted signal transduction protein (SH3 domain)
2867	 56.26	+1	3199913..3201151	+	412	16130952	cca	b3056	-	fused tRNA nucleotidyl transferase/2'3'-cyclic phosphodiesterase/2'nucleotidase and phosphatase
2868	 52.43	0	3201332..3202153	-	273	16130953	bacA	b3057	-	undecaprenyl pyrophosphate phosphatase
2869	 50.95	0	3202243..3202611	-	122	90111533	folB	b3058	-	bifunctional dihydroneopterin aldolase/dihydroneopterin triphosphate 2'-epimerase
2870	 53.88	0	3202716..3203333	+	205	16130955	ygiH	b3059	-	conserved inner membrane protein
2871	 49.62	0	3203346..3204278	-	310	16130956	ttdR	b3060	-	predicted DNA-binding transcriptional regulator
2872	 53.84	0	3204485..3205396	+	303	16130957	ttdA	b3061	-	L-tartrate dehydratase, alpha subunit
2873	 53.96	0	3205393..3205998	+	201	16130958	ttdB	b3062	-	L-tartrate dehydratase, beta subunit
2874	 55.26	0	3206046..3207509	+	487	16130959	ttdT	b3063	-	predicted tartrate:succinate antiporter
2875	 57.69	+1	3207552..3208565	-	337	16130960	ygjD	b3064	-	predicted peptidase
2876	 51.85	0	3208803..3209018	+	71	16130961	rpsU	b3065	-	30S ribosomal subunit protein S21
2877	 52.29	0	3209129..3210874	+	581	16130962	dnaG	b3066	-	DNA primase
2878	 52.99	0	3211069..3212910	+	613	16130963	rpoD	b3067	-	RNA polymerase, sigma 70 (sigma D) factor
2879	 53.65	0	3212989..3213495	-	168	16130964	mug	b3068	-	G/U mismatch-specific DNA glycosylase
2880	 56.34	+1	3213749..3214513	-	254	16130965	yqjH	b3070	-	predicted siderophore interacting protein
2881	 53.69	0	3214801..3215424	+	207	16130966	yqjI	b3071	-	predicted transcriptional regulator
2882	 54.77	0	3215578..3217098	-	506	16130967	aer	b3072	-	fused signal transducer for aerotaxis sensory component/methyl accepting chemotaxis component
2883	 55.29	0	3217516..3218895	+	459	145698310	ygjG	b3073	-	putrescine:2-oxoglutaric acid aminotransferase, PLP-dependent
2884	 52.55	0	3218937..3219269	-	110	16130969	ygjH	b3074	-	conserved protein
2885	 51.73	0	3219488..3220471	+	327	16130970	ebgR	b3075	-	DNA-binding transcriptional repressor
2886	 54.54	0	3220655..3223747	+	1030	49176308	ebgA	b3076	-	cryptic beta-D-galactosidase, alpha subunit
2887	 45.56	-1	3223744..3224193	+	149	16130972	ebgC	b3077	-	cryptic beta-D-galactosidase, beta subunit
2888	 49.65	0	3224256..3225689	+	477	49176309	ygjI	b3078	-	predicted transporter
2889	 51.91	0	3225823..3226893	+	356	16130974	ygjJ	b3079	-	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.