IslandPath Analysis: Escherichia coli str. K12 substr. DH10B



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: 51.13   STD DEV: 4.76
Escherichia coli str. K-12 substr. DH10B, complete genome - 1..4686137
4126 proteins
Pos	%G+C	SD	Location	Strand	Length	PID	Gene	Synonym	Code	Product
1	 51.52	0	190..255	+	21	170079664	thrL	ECDH10B_0001	-	thr operon leader peptide
2	 53.07	0	337..2799	+	820	170079665	thrA	ECDH10B_0002	-	fused aspartokinase I and homoserine dehydrogenase I
3	 56.27	+1	2801..3733	+	310	170079666	thrB	ECDH10B_0003	-	homoserine kinase
4	 52.84	0	3734..5020	+	428	170079667	thrC	ECDH10B_0004	-	threonine synthase
5	 53.87	0	5234..5530	+	98	170079668	yaaX	ECDH10B_0005	-	hypothetical protein
6	 49.68	0	5683..6459	-	258	170079669	yaaA	ECDH10B_0006	-	hypothetical protein
7	 53.32	0	6529..7959	-	476	170079670	yaaJ	ECDH10B_0007	-	transporter
8	 51.99	0	8238..9191	+	317	170079671	talB	ECDH10B_0008	-	transaldolase B
9	 54.42	0	9306..9893	+	195	170079672	mog	ECDH10B_0009	-	molybdochelatase
10	 53.09	0	9928..10494	-	188	170079673	yaaH	ECDH10B_0010	-	inner membrane protein associated with acetate transport
11	 50.84	0	10643..11356	-	237	170079674	yaaW	ECDH10B_0011	-	hypothetical protein
12	 48.15	0	10830..11315	+	161	170079675	htgA	ECDH10B_0012	-	hypothetical protein
13	 48.89	0	11382..11786	-	134	170079676	yaaI	ECDH10B_0013	-	hypothetical protein
14	 51.12	0	12163..14079	+	638	170079677	dnaK	ECDH10B_0014	-	chaperone Hsp70, co-chaperone with DnaJ
15	 55.17	0	14168..15298	+	376	170079678	dnaJ	ECDH10B_0015	-	chaperone Hsp40, co-chaperone with DnaK
16	 51.93	0	15445..16557	+	370	170079679	insL-1	ECDH10B_0016	-	IS186/IS421 transposase
17	 51.43	0	16751..16960	-	69	170079680	mokC	ECDH10B_0017	-	regulatory protein for HokC, overlaps CDS of hokC
18	 52.94	0	16751..16903	-	50	170079681	hokC	ECDH10B_0018	-	toxic membrane protein, small
19	 51.41	0	17489..18655	+	388	170079682	nhaA	ECDH10B_0020	-	sodium-proton antiporter
20	 47.46	0	18715..19620	+	301	170079683	nhaR	ECDH10B_0021	-	DNA-binding transcriptional activator
21	 54.56	0	19811..20314	-	167	170079684	insB-1	ECDH10B_0022	-	IS1 transposase InsAB'
22	 52.90	0	20233..20508	-	91	170079685	insA-1	ECDH10B_0023	-	IS1 repressor protein InsA
23	 46.21	-1	20815..21078	-	87	170079686	rpsT	ECDH10B_0024	-	30S ribosomal subunit protein S20
24	 48.86	0	21181..21399	+	72	170079687	yaaY	ECDH10B_0025	-	hypothetical protein
25	 53.61	0	21407..22348	+	313	170079688	ribF	ECDH10B_0026	-	bifunctional riboflavin kinase and FAD synthetase
26	 55.77	0	22391..25207	+	938	170079689	ileS	ECDH10B_0027	-	isoleucyl-tRNA synthetase
27	 53.54	0	25207..25701	+	164	170079690	lspA	ECDH10B_0028	-	prolipoprotein signal peptidase (signal peptidase II)
28	 54.44	0	25826..26275	+	149	170079691	fkpB	ECDH10B_0029	-	FKBP-type peptidyl-prolyl cis-trans isomerase (rotamase)
29	 55.10	0	26277..27227	+	316	170079692	ispH	ECDH10B_0030	-	1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate reductase, 4Fe-4S protein
30	 56.28	+1	27293..28207	+	304	170079693	rihC	ECDH10B_0031	-	ribonucleoside hydrolase 3
31	 53.41	0	28374..29195	+	273	170079694	dapB	ECDH10B_0032	-	dihydrodipicolinate reductase
32	 53.35	0	29651..30799	+	382	170079695	carA	ECDH10B_0033	-	carbamoyl phosphate synthetase small subunit, glutamine amidotransferase
33	 56.27	+1	30817..34038	+	1073	170079696	carB	ECDH10B_0034	-	carbamoyl-phosphate synthase large subunit
34	 45.96	-1	34300..34695	+	131	170079697	caiF	ECDH10B_0035	-	DNA-binding transcriptional activator
35	 54.99	0	34781..35371	-	196	170079698	caiE	ECDH10B_0036	-	acyl transferase
36	 52.35	0	35377..36270	-	297	170079699	caiD	ECDH10B_0037	-	crotonobetainyl CoA hydratase
37	 50.99	0	36271..37839	-	522	170079700	caiC	ECDH10B_0038	-	crotonobetaine CoA ligase:carnitine CoA ligase
38	 52.63	0	37898..39115	-	405	170079701	caiB	ECDH10B_0039	-	crotonobetainyl CoA:carnitine CoA transferase
39	 53.89	0	39244..40386	-	380	170079702	caiA	ECDH10B_0040	-	crotonobetaine reductase subunit II, FAD-binding
40	 51.82	0	40417..41931	-	504	170079703	caiT	ECDH10B_0041	-	transporter
41	 52.53	0	42403..43173	+	256	170079704	fixA	ECDH10B_0042	-	electron transfer flavoprotein subunit
42	 56.69	+1	43188..44129	+	313	170079705	fixB	ECDH10B_0043	-	electron transfer flavoprotein subunit
43	 54.93	0	44180..45466	+	428	170079706	fixC	ECDH10B_0044	-	oxidoreductase
44	 56.94	+1	45463..45750	+	95	170079707	fixX	ECDH10B_0045	-	4Fe-4S ferredoxin-type protein
45	 53.30	0	45807..47138	+	443	170079708	yaaU	ECDH10B_0046	-	transporter
46	 54.61	0	47246..47776	+	176	170079709	kefF	ECDH10B_0047	-	flavoprotein subunit for the KefC potassium efflux system
47	 55.50	0	47769..49631	+	620	170079710	kefC	ECDH10B_0048	-	potassium:proton antiporter
48	 52.71	0	49823..50302	+	159	170079711	folA	ECDH10B_0049	-	dihydrofolate reductase
49	 55.75	0	50380..51222	-	280	170079712	apaH	ECDH10B_0050	-	diadenosine tetraphosphatase
50	 51.85	0	51229..51606	-	125	170079713	apaG	ECDH10B_0051	-	protein associated with Co2+ and Mg2+ efflux
51	 53.04	0	51609..52430	-	273	170079714	ksgA	ECDH10B_0052	-	S-adenosylmethionine-6-N',N'-adenosyl (rRNA) dimethyltransferase
52	 56.36	+1	52427..53416	-	329	170079715	pdxA	ECDH10B_0053	-	4-hydroxy-L-threonine phosphate dehydrogenase, NAD-dependent
53	 53.85	0	53416..54702	-	428	170079716	surA	ECDH10B_0054	-	peptidyl-prolyl cis-trans isomerase (PPIase)
54	 51.38	0	54755..57109	-	784	170079717	imp	ECDH10B_0055	-	exported protein required for envelope biosynthesis and integrity
55	 52.70	0	57364..58179	+	271	170079718	djlA	ECDH10B_0056	-	DnaJ-like protein, membrane anchored
56	 53.94	0	59687..60346	-	219	170079719	rluA	ECDH10B_0060	-	pseudouridine synthase for 23S rRNA (position 746) and tRNAphe(position 32)
57	 52.51	0	63738..64196	+	152	170079720	mraZ	ECDH10B_0063	-	hypothetical protein
58	 55.41	0	64198..65139	+	313	170079721	mraW	ECDH10B_0064	-	S-adenosyl-dependent methyltransferase activity on membrane-located substrates
59	 50.27	0	65136..65501	+	121	170079722	ftsL	ECDH10B_0065	-	membrane bound cell division protein
60	 53.88	0	65517..67283	+	588	170079723	ftsI	ECDH10B_0066	-	transpeptidase involved in septal peptidoglycan synthesis (penicillin-binding protein 3)
61	 56.52	+1	67270..68757	+	495	170079724	murE	ECDH10B_0067	-	UDP-N-acetylmuramoyl-L-alanyl-D-glutamate:meso-diaminopimelate ligase
62	 55.11	0	68754..70112	+	452	170079725	murF	ECDH10B_0068	-	UDP-N-acetylmuramoyl-tripeptide:D-alanyl-D-alanine ligase
63	 53.37	0	70106..71188	+	360	170079726	mraY	ECDH10B_0069	-	phospho-N-acetylmuramoyl-pentapeptide transferase
64	 54.90	0	71191..72507	+	438	170079727	murD	ECDH10B_0070	-	UDP-N-acetylmuramoyl-L-alanine:D-glutamate ligase
65	 53.01	0	72507..73751	+	414	170079728	ftsW	ECDH10B_0071	-	cell division membrane protein
66	 56.09	+1	73748..74815	+	355	170079729	murG	ECDH10B_0072	-	N-acetylglucosaminyl transferase
67	 54.74	0	74869..76344	+	491	170079730	murC	ECDH10B_0073	-	UDP-N-acetylmuramate:L-alanine ligase
68	 51.57	0	76337..77257	+	306	170079731	ddlB	ECDH10B_0074	-	D-alanine:D-alanine ligase
69	 53.31	0	77259..78089	+	276	170079732	ftsQ	ECDH10B_0075	-	membrane anchored protein involved in growth of wall at septum
70	 52.10	0	78086..79348	+	420	170079733	ftsA	ECDH10B_0076	-	cell division protein
71	 54.17	0	79409..80560	+	383	170079734	ftsZ	ECDH10B_0077	-	GTP-binding tubulin-like cell division protein
72	 51.09	0	80661..81578	+	305	170079735	lpxC	ECDH10B_0078	-	UDP-3-O-acyl N-acetylglucosamine deacetylase
73	 54.00	0	81809..82321	+	170	170079736	secM	ECDH10B_0079	-	regulator of secA translation
74	 52.40	0	82383..85088	+	901	170079737	secA	ECDH10B_0080	-	preprotein translocase subunit, ATPase
75	 49.23	0	85148..85537	+	129	170079738	mutT	ECDH10B_0081	-	nucleoside triphosphate pyrophosphohydrolase, marked preference for dGTP
76	 51.52	0	85753..85950	-	65	170079739	yacG	ECDH10B_0082	-	zinc-binding protein
77	 51.48	0	85960..86703	-	247	170079740	yacF	ECDH10B_0083	-	hypothetical protein
78	 52.66	0	86703..87323	-	206	170079741	coaE	ECDH10B_0084	-	dephospho-CoA kinase
79	 51.34	0	87548..88591	+	347	170079742	guaC	ECDH10B_0085	-	GMP reductase
80	 51.95	0	88626..89828	-	400	170079743	hofC	ECDH10B_0086	-	assembly protein in type IV pilin biogenesis, transmembrane protein
81	 53.46	0	89818..91203	-	461	170079744	hofB	ECDH10B_0087	-	hypothetical protein
82	 53.06	0	91213..91653	-	146	170079745	ppdD	ECDH10B_0088	-	major pilin subunit
83	 53.13	0	91856..92749	-	297	170079746	nadC	ECDH10B_0089	-	quinolinate phosphoribosyltransferase
84	 53.80	0	92837..93388	+	183	170079747	ampD	ECDH10B_0090	-	N-acetyl-anhydromuranmyl-L-alanine amidase
85	 52.05	0	93385..94239	+	284	170079748	ampE	ECDH10B_0091	-	inner membrane protein
86	 52.69	0	94282..95655	-	457	170079749	aroP	ECDH10B_0092	-	aromatic amino acid transporter
87	 55.82	0	96196..96960	+	254	170079750	pdhR	ECDH10B_0093	-	DNA-binding transcriptional dual regulator
88	 53.04	0	97121..99784	+	887	170079751	aceE	ECDH10B_0094	-	pyruvate dehydrogenase, decarboxylase component E1, thiamin-binding
89	 54.68	0	99799..101691	+	630	170079752	aceF	ECDH10B_0095	-	pyruvate dehydrogenase, dihydrolipoyltransacetylase component E2
90	 53.05	0	102016..103440	+	474	170079753	lpd	ECDH10B_0096	-	lipoamide dehydrogenase, E3 component IS part of three enzyme complexes
91	 53.88	0	103511..105364	-	617	170079754	yacH	ECDH10B_0097	-	hypothetical protein
92	 55.89	+1	105719..108316	+	865	170079755	acnB	ECDH10B_0098	-	bifunctional aconitate hydratase 2 and 2-methylisocitrate dehydratase
93	 52.07	0	108492..108854	+	120	170079756	yacL	ECDH10B_0099	-	hypothetical protein
94	 46.16	-1	108892..109686	-	264	170079757	speD	ECDH10B_0100	-	S-adenosylmethionine decarboxylase
95	 50.75	0	109702..110568	-	288