IslandPathversion 1.0

IslandPath Analysis: Nostoc sp. PCC 7120



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: 42.00 STD DEV: 4.11
Nostoc sp. PCC 7120, complete genome - 1..6413771
5366 proteins
Pos	%G+C	SD	Location	Strand	Length	PID	Gene	Synonym	Code	Product
3522	 43.22	0	4250312..4251211	+	299	17231019	-	alr3527	-	hypothetical protein
3523	 43.62	0	4251208..4251936	+	242	17231020	-	alr3528	-	hypothetical protein
3524	 44.27	0	4252227..4252802	+	191	17231021	-	alr3529	-	hypothetical protein
3525	 45.87	0	4252882..4254141	-	419	17231022	-	all3530	-	hypothetical protein
3526	 47.85	+1	4254177..4255223	-	348	17231023	-	all3531	-	hypothetical protein
3527	 43.87	0	4255207..4256259	-	350	17231024	-	all3532	-	muconate cycloisomerase
3528	 32.79	-2	4256531..4257085	+	184	17231025	-	alr3533	-	hypothetical protein
3529	 42.10	0	4257149..4258870	-	573	17231026	-	all3534	-	hypothetical protein
3530	 39.07	0	4259025..4259495	+	156	17231027	-	alr3535	-	hypothetical protein
3531	 44.44	0	4259678..4261441	-	587	17231028	-	all3536	-	bifunctional 3,4-dihydroxy-2-butanone 4-phosphate synthase/GTP cyclohydrolase II protein
3532	 46.18	+1	4261776..4262834	+	352	17231029	argC	alr3537	-	N-acetyl-gamma-glutamyl-phosphate reductase
3533	 46.90	+1	4262942..4264231	-	429	17231030	eno	all3538	-	phosphopyruvate hydratase
3534	 39.62	0	4264496..4265338	+	280	17231031	-	alr3539	-	hypothetical protein
3535	 45.98	0	4265400..4266245	-	281	17231032	-	all3540	-	phosphomethylpyrimidine kinase
3536	 41.59	0	4266255..4267889	-	544	17231033	-	all3541	-	hypothetical protein
3537	 39.58	0	4268050..4268481	-	143	17231034	-	all3542	-	hypothetical protein
3538	 45.29	0	4268608..4270455	+	615	17231035	-	alr3543	-	protease
3539	 46.15	+1	4270537..4270770	+	77	17231036	-	asr3544	-	hypothetical protein
3540	 42.14	0	4270829..4271146	-	105	17231037	-	all3545	-	hypothetical protein
3541	 44.70	0	4273569..4275908	+	779	17231038	hetF	alr3546	-	heterocyst differentiation protein
3542	 38.20	0	4276128..4277504	+	458	17231039	-	alr3547	-	two-component sensor histidine kinase
3543	 42.11	0	4277589..4278044	+	151	17231040	-	alr3548	-	hypothetical protein
3544	 43.33	0	4278054..4278533	-	159	17231041	c	all3549	-	hypothetical protein
3545	 41.63	0	4278598..4279224	-	208	17231042	-	all3550	-	hypothetical protein
3546	 46.87	+1	4279463..4280533	-	356	17231043	-	all3551	-	hypothetical protein
3547	 45.86	0	4280738..4282390	-	550	17231044	-	all3552	-	exopolyphosphatase
3548	 45.02	0	4282783..4283655	+	290	17231045	ubiA	alr3553	-	prenyltransferase
3549	 41.63	0	4284082..4284684	+	200	17231046	-	alr3554	-	hypothetical protein
3550	 42.03	0	4285425..4287068	-	547	17231047	ilvB	all3555	-	acetolactate synthase
3551	 46.49	+1	4287154..4288521	-	455	17231048	-	all3556	-	succinate-semialdehyde dehydrogenase
3552	 40.92	0	4288648..4294062	-	1804	17231049	-	all3557	-	serine/threonine kinase protein
3553	 43.27	0	4294476..4297001	-	841	17231050	-	all3558	-	nitrogen assimilation regulatory protein
3554	 36.06	-1	4297456..4298298	-	280	17231051	-	all3559	-	hypothetical protein
3555	 34.64	-1	4298379..4298531	-	50	17231052	-	asl3560	-	hypothetical protein
3556	 47.89	+1	4298709..4300631	+	640	17231053	-	alr3561	-	tRNA uridine 5-carboxymethylaminomethyl modification enzyme GidA
3557	 46.27	+1	4300923..4302344	+	473	17231054	-	alr3562	-	hypothetical protein
3558	 43.24	0	4302339..4304216	-	625	17231055	-	all3563	-	two-component sensor histidine kinase
3559	 41.99	0	4304335..4305720	-	461	17231056	-	all3564	-	hypothetical protein
3560	 33.90	-1	4306105..4307160	+	351	17231057	-	alr3565	-	hypothetical protein
3561	 45.02	0	4307340..4308383	-	347	17231058	mtnA	all3566	-	methylthioribose-1-phosphate isomerase
3562	 43.70	0	4308470..4310515	-	681	17231059	-	all3567	-	hypothetical protein
3563	 42.78	0	4310641..4311540	-	299	17231060	-	all3568	-	hypothetical protein
3564	 43.49	0	4311552..4311935	-	127	17231061	-	all3569	-	aspartate alpha-decarboxylase
3565	 41.37	0	4312098..4312607	-	169	17231062	ppa	all3570	-	inorganic pyrophosphatase
3566	 40.08	0	4314100..4315062	+	320	17231063	-	alr3571	-	transposase
3567	 48.85	+1	4315437..4316519	-	360	17231064	psbAIV	all3572	-	photosystem II protein D1
3568	 44.02	0	4316746..4317765	+	339	17231065	cofG	alr3573	-	FO synthase subunit 1
3569	 41.61	0	4317756..4318601	-	281	17231066	-	all3574	-	permease protein of ABC transporter
3570	 45.36	0	4318673..4319470	-	265	17231067	-	all3575	-	ATP-binding protein of ABC transporter
3571	 41.41	0	4319563..4320540	+	325	17231068	-	alr3576	-	adhesin precursor
3572	 38.75	0	4320900..4321250	+	116	17231069	-	alr3577	-	hypothetical protein
3573	 38.95	0	4321425..4324058	-	877	17231070	-	all3578	-	DNA polymerase III subunit alpha
3574	 33.33	-2	4324243..4324710	-	155	17231071	-	all3579	-	hypothetical protein
3575	 44.93	0	4324782..4325945	-	387	17231072	-	all3580	-	hypothetical protein
3576	 43.41	0	4326071..4327300	-	409	17231073	-	all3581	-	hypothetical protein
3577	 44.95	0	4327699..4328292	-	197	17231074	-	all3582	-	hypothetical protein
3578	 43.61	0	4328478..4329119	+	213	17231075	-	alr3583	-	hypothetical protein
3579	 42.74	0	4329217..4330290	+	357	17231076	-	alr3584	-	hypothetical protein
3580	 45.40	0	4330312..4331148	-	278	17231077	-	all3585	-	hypothetical protein
3581	 40.00	0	4331466..4331945	-	159	17231078	-	all3586	-	hypothetical protein
3582	 42.37	0	4332137..4333564	-	475	17231079	-	all3587	-	two-component sensor histidine kinase
3583	 40.70	0	4334541..4337267	+	908	17231080	-	alr3588	-	hypothetical protein
3584	 44.22	0	4337442..4338047	+	201	17231081	-	alr3589	-	hypothetical protein
3585	 40.43	0	4338377..4338940	+	187	17231082	-	alr3590	-	hypothetical protein
3586	 39.48	0	4338991..4339950	+	319	17231083	-	alr3591	-	hypothetical protein
3587	 38.07	0	4340050..4343151	+	1033	17231084	-	alr3592	-	hypothetical protein
3588	 41.11	0	4343264..4345474	+	736	17231085	-	alr3593	-	polyphosphate kinase
3589	 40.29	0	4345627..4346043	+	138	17231086	-	alr3594	-	two-component response regulator
3590	 36.61	-1	4346164..4346346	-	60	17231087	-	asl3595	-	hypothetical protein
3591	 40.41	0	4346515..4347093	+	192	17231088	-	alr3596	-	hypothetical protein
3592	 39.85	0	4347106..4347366	-	86	17231089	-	asl3597	-	hypothetical protein
3593	 35.26	-1	4347990..4348145	+	51	17231090	-	asr3598	-	hypothetical protein
3594	 41.16	0	4348228..4349262	+	344	17231091	-	alr3599	-	two-component response regulator
3595	 44.86	0	4349314..4350519	-	401	17231092	-	all3600	-	adaptive-response sensory kinase
3596	 42.69	0	4350644..4352140	+	498	17231093	-	alr3601	-	hypothetical protein
3597	 42.40	0	4352736..4354787	+	683	17231094	-	alr3602	-	hypothetical protein
3598	 41.28	0	4354830..4355282	+	150	17231095	-	alr3603	-	hypothetical protein
3599	 38.41	0	4355339..4355890	-	183	17231096	-	all3604	-	hypothetical protein
3600	 37.74	-1	4356055..4356213	+	52	17231097	-	asr3605	-	hypothetical protein
3601	 48.18	+1	4356210..4357502	+	430	17231098	-	alr3606	-	branched-chain alpha-keto acid dehydrogenase subunit E2
3602	 39.91	0	4357616..4358314	+	232	17231099	-	alr3607	-	hypothetical protein
3603	 44.18	0	4358563..4360221	+	552	17231100	-	alr3608	-	hypothetical protein
3604	 45.69	0	4360602..4360868	-	88	17231101	-	asl3609	-	hypothetical protein
3605	 45.31	0	4361124..4361507	+	127	17231102	-	alr3610	-	transposase
3606	 43.54	0	4361477..4361917	+	146	17231103	-	alr3611	-	transposase
3607	 38.71	0	4362509..4362694	+	61	17231104	-	asr3612	-	hypothetical protein
3608	 39.75	0	4363025..4364971	-	648	17231105	-	all3613	-	hypothetical protein
3609	 40.83	0	4364973..4365479	+	168	17231106	-	alr3614	-	hypothetical protein
3610	 40.14	0	4365534..4367399	-	621	17231107	-	all3615	-	hypothetical protein
3611	 45.08	0	4367527..4367841	-	104	17231108	-	all3616	-	hypothetical protein
3612	 40.88	0	4368001..4368318	-	105	17231109	-	all3617	-	hypothetical protein
3613	 41.66	0	4368583..4370913	+	776	17231110	-	alr3618	-	type I restriction-modification enzyme R subunit
3614	 33.84	-1	4370939..4371931	+	330	17231111	-	alr3619	-	hypothetical protein
3615	 40.34	0	4371939..4373393	+	484	17231112	-	alr3620	-	type I restriction modification enzyme M subunit
3616	 36.44	-1	4373436..4373660	+	74	17231113	-	asr3621	-	hypothetical protein
3617	 32.86	-2	4373644..4374066	+	140	17231114	-	alr3622	-	hypothetical protein
3618	 33.11	-2	4374063..4374503	+	146	17231115	-	alr3623	-	hypothetical protein
3619	 40.83	0	4374490..4375383	-	297	17231116	-	all3624	-	transposase
3620	 40.21	0	4375688..4376749	+	353	17231117	-	alr3625	-	hypothetical protein
3621	 35.48	-1	4376790..4377161	-	123	17231118	-	all3626	-	hypothetical protein
42.00	MEAN

4.11	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.