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
1903	 44.31	-1	2087235..2087489	-	84	94541116	yoeB	b4539	-	toxin of the YoeB-YefM toxin-antitoxin system
1904	 48.41	0	2087486..2087737	-	83	90111372	yefM	b2017	-	antitoxin of the YoeB-YefM toxin-antitoxin system
1905	 43.14	-1	2088020..2088070	+	16	16129959	hisL	b2018	-	his operon leader peptide
1906	 54.11	0	2088216..2089115	+	299	16129960	hisG	b2019	-	ATP phosphoribosyltransferase
1907	 58.08	+1	2089121..2090425	+	434	16129961	hisD	b2020	-	bifunctional histidinal dehydrogenase/ histidinol dehydrogenase
1908	 55.37	0	2090422..2091492	+	356	16129962	hisC	b2021	-	histidinol-phosphate aminotransferase
1909	 53.37	0	2091492..2092559	+	355	90111373	hisB	b2022	-	fused histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase
1910	 56.68	+1	2092559..2093149	+	196	16129964	hisH	b2023	-	imidazole glycerol phosphate synthase, glutamine amidotransferase subunit with HisF
1911	 57.18	+1	2093149..2093886	+	245	90111374	hisA	b2024	-	N-(5'-phospho-L-ribosyl-formimino)-5-amino-1-(5'-phosphoribosyl)-4-imidazolecarboxamide isomerase
1912	 51.87	0	2093868..2094644	+	258	16129966	hisF	b2025	-	imidazole glycerol phosphate synthase, catalytic subunit with HisH
1913	 54.58	0	2094638..2095249	+	203	16129967	hisI	b2026	-	fused phosphoribosyl-AMP cyclohydrolase/phosphoribosyl-ATP pyrophosphatase
1914	 45.87	-1	2095345..2096325	-	326	90111375	cld	b2027	-	regulator of length of O-antigen component of lipopolysaccharide chains
1915	 43.79	-1	2096471..2097637	-	388	16129969	ugd	b2028	-	UDP-glucose 6-dehydrogenase
1916	 50.18	0	2097886..2099292	-	468	16129970	gnd	b2029	-	gluconate-6-phosphate dehydrogenase, decarboxylating
1917	 54.67	0	2099919..2100935	-	338	16129971	insH	b2030	-	IS5 transposase and trans-activator
1918	 31.90	-2	2101415..2102533	-	372	16129972	wbbK	b2032	-	lipopolysaccharide biosynthesis protein
1919	 40.61	-2	2102518..2103108	-	196	16129973	wbbJ	b2033	-	predicted acyl transferase
1920	 35.95	-2	2103089..2104081	-	330	16129974	wbbI	b2034	-	conserved protein
1921	 32.31	-2	2104084..2105250	-	388	16129975	rfc	b2035	-	O-antigen polymerase
1922	 35.60	-2	2105250..2106353	-	367	16129976	glf	b2036	-	UDP-galactopyranose mutase, FAD/NAD(P)-binding
1923	 35.42	-2	2106361..2107608	-	415	16129977	rfbX	b2037	-	predicted polisoprenol-linked O-antigen transporter
1924	 38.71	-2	2107605..2108162	-	185	16129978	rfbC	b2038	-	dTDP-4-deoxyrhamnose-3,5-epimerase
1925	 42.74	-1	2108162..2109043	-	293	16129979	rfbA	b2039	-	glucose-1-phosphate thymidylyltransferase
1926	 46.56	0	2109101..2110000	-	299	16129980	rfbD	b2040	-	dTDP-4-dehydrorhamnose reductase subunit, NAD(P)-binding, of dTDP-L-rhamnose synthase
1927	 43.65	-1	2110000..2111085	-	361	16129981	rfbB	b2041	-	dTDP-glucose 4,6 dehydratase, NAD(P)-binding
1928	 51.68	0	2111458..2112351	-	297	16129982	galF	b2042	-	predicted subunit with GalU
1929	 47.10	0	2112526..2113920	-	464	16129983	wcaM	b2043	-	predicted colanic acid biosynthesis protein
1930	 54.87	0	2113931..2115151	-	406	16129984	wcaL	b2044	-	predicted glycosyl transferase
1931	 54.33	0	2115148..2116428	-	426	16129985	wcaK	b2045	-	predicted pyruvyl transferase
1932	 54.09	0	2116704..2118182	-	492	16129986	wzxC	b2046	-	colanic acid exporter
1933	 54.62	0	2118184..2119578	-	464	16129987	wcaJ	b2047	-	predicted UDP-glucose lipid carrier transferase
1934	 55.07	0	2119633..2121003	-	456	16129988	cpsG	b2048	-	phosphomannomutase
1935	 55.18	0	2121108..2122544	-	478	16129989	cpsB	b2049	-	mannose-1-phosphate guanyltransferase
1936	 55.56	0	2122547..2123770	-	407	16129990	wcaI	b2050	-	predicted glycosyl transferase
1937	 54.58	0	2123767..2124246	-	159	90111376	gmm	b2051	-	GDP-mannose mannosyl hydrolase
1938	 56.42	+1	2124249..2125214	-	321	16129992	fcl	b2052	-	bifunctional GDP-fucose synthetase: GDP-4-dehydro-6-deoxy-D-mannose epimerase/ GDP-4-dehydro-6-L-deoxygalactose reductase
1939	 54.81	0	2125217..2126338	-	373	16129993	gmd	b2053	-	GDP-D-mannose dehydratase, NAD(P)-binding
1940	 47.91	0	2126364..2126912	-	182	16129994	wcaF	b2054	-	predicted acyl transferase
1941	 45.52	-1	2126928..2127674	-	248	16129995	wcaE	b2055	-	predicted glycosyl transferase
1942	 42.04	-1	2127685..2128902	-	405	16129996	wcaD	b2056	-	predicted colanic acid polymerase
1943	 53.61	0	2128877..2130094	-	405	16129997	wcaC	b2057	-	predicted glycosyl transferase
1944	 53.99	0	2130091..2130579	-	162	16129998	wcaB	b2058	-	predicted acyl transferase
1945	 51.55	0	2130582..2131421	-	279	16129999	wcaA	b2059	-	predicted glycosyl transferase
1946	 52.66	0	2131514..2133676	-	720	90111377	wzc	b2060	-	protein-tyrosine kinase
1947	 54.50	0	2133679..2134122	-	147	16130001	wzb	b2061	-	protein-tyrosine phosphatase
1948	 53.77	0	2134128..2135267	-	379	16130002	wza	b2062	-	lipoprotein required for capsular polysaccharide translocation through the outer membrane
1949	 53.16	0	2135926..2137509	+	527	90111378	yegH	b2063	-	fused predicted membrane protein/predicted membrane protein
1950	 52.54	0	2137783..2139636	-	617	16130004	asmA	b2064	-	predicted assembly protein
1951	 60.31	+1	2139658..2140239	-	193	16130005	dcd	b2065	-	2'-deoxycytidine 5'-triphosphate deaminase
1952	 48.75	0	2140331..2140972	-	213	90111379	udk	b2066	-	uridine/cytidine kinase
1953	 52.35	0	2141290..2144607	+	1105	16130007	yegE	b2067	-	predicted diguanylate cyclase, GGDEF domain signalling protein
1954	 55.59	0	2144716..2145564	-	282	16130008	alkA	b2068	-	3-methyl-adenine DNA glycosylase II
1955	 56.10	+1	2145698..2147050	+	450	90111380	yegD	b2069	-	predicted chaperone
1956	 50.85	0	2147063..2149009	-	648	16130010	yegI	b2070	-	conserved protein
1957	 41.13	-2	2149209..2149670	+	153	16130011	yegJ	b2071	-	predicted protein
1958	 52.23	0	2149735..2150496	-	253	16130012	yegK	b2072	-	predicted protein
1959	 51.06	0	2150493..2151152	-	219	16130013	yegL	b2073	-	conserved protein
1960	 55.29	0	2152040..2153287	+	415	90111381	mdtA	b2074	-	multidrug efflux system, subunit A
1961	 56.61	+1	2153287..2156409	+	1040	16130015	mdtB	b2075	-	multidrug efflux system, subunit B
1962	 56.27	+1	2156410..2159487	+	1025	16130016	mdtC	b2076	-	multidrug efflux system, subunit C
1963	 55.51	0	2159488..2160903	+	471	16130017	mdtD	b2077	-	multidrug efflux system protein
1964	 53.70	0	2160900..2162303	+	467	16130018	baeS	b2078	-	sensory histidine kinase in two-component regulatory system with BaeR
1965	 54.08	0	2162300..2163022	+	240	16130019	baeR	b2079	-	DNA-binding response regulator in two-component regulatory system with BaeS
1966	 48.05	0	2163213..2163545	+	110	90111382	yegP	b2080	-	predicted protein
1967	 54.11	0	2163692..2165053	+	453	16130021	yegQ	b2081	-	predicted peptidase
1968	 50.68	0	2165326..2165544	-	72	16130022	ogrK	b2082	-	DNA-binding transcriptional regulator prophage P2 remnant
1969	 36.48	-2	2166013..2166330	-	105	90111383	yegR	b2085	-	predicted protein
1970	 49.67	0	2166736..2167635	+	299	16130026	yegS	b2086	-	phosphatidylglycerol kinase, metal-dependent
1971	 50.16	0	2168251..2168559	+	102	16130027	insE	b2088	-	IS3 element protein InsE
1972	 55.13	0	2168556..2169422	+	288	16130028	insF	b2089	-	IS3 element protein InsF
1973	 48.80	0	2169857..2170897	-	346	16130029	gatD	b2091	-	galactitol-1-phosphate dehydrogenase, Zn-dependent and NAD(P)-binding
1974	 51.18	0	2170945..2172300	-	451	16130030	gatC	b2092	-	galactitol-specific enzyme IIC component of PTS
1975	 41.75	-1	2172304..2172588	-	94	16130031	gatB	b2093	-	galactitol-specific enzyme IIB component of PTS
1976	 42.60	-1	2172619..2173071	-	150	16130032	gatA	b2094	-	galactitol-specific enzyme IIA component of PTS
1977	 48.93	0	2173081..2174343	-	420	16130033	gatZ	b2095	-	D-tagatose 1,6-bisphosphate aldolase 2, subunit
1978	 53.10	0	2174372..2175226	-	284	90111384	gatY	b2096	-	D-tagatose 1,6-bisphosphate aldolase 2, catalytic subunit
1979	 51.19	0	2175534..2176586	-	350	90111385	fbaB	b2097	-	fructose-bisphosphate aldolase class I
1980	 50.23	0	2176843..2178120	+	425	16130036	yegT	b2098	-	predicted nucleoside transporter
1981	 55.62	0	2178117..2179121	+	334	16130037	yegU	b2099	-	predicted hydrolase
1982	 56.94	+1	2179118..2180083	+	321	16130038	yegV	b2100	-	predicted kinase
1983	 51.41	0	2180057..2180803	-	248	16130039	yegW	b2101	-	predicted DNA-binding transcriptional regulator
1984	 47.99	0	2180855..2181673	-	272	90111386	yegX	b2102	-	predicted hydrolase
1985	 55.43	0	2181738..2182538	-	266	16130041	thiD	b2103	-	bifunctional hydroxy-methylpyrimidine kinase/ hydroxy-phosphomethylpyrimidine kinase
1986	 54.12	0	2182535..2183323	-	262	16130042	thiM	b2104	-	hydoxyethylthiazole kinase
1987	 48.35	0	2183546..2183818	-	90	16130043	rcnR	b2105	-	conserved protein
1988	 51.52	0	2183939..2184763	+	274	16130044	rcnA	b2106	-	membrane protein conferring nickel and cobalt resistance
1989	 49.85	0	2184982..2185320	+	112	90111387	yohN	b2107	-	predicted protein
1990	 38.74	-2	2185402..2186436	-	344	16130046	yehA	b2108	-	predicted fimbrial-like adhesin protein
1991	 45.51	-1	2186452..2188932	-	826	16130047	yehB	b2109	-	predicted outer membrane protein
1992	 39.31	-2	2188948..2189667	-	239	16130048	yehC	b2110	-	predicted periplasmic pilin chaperone
1993	 40.52	-2	2189702..2190244	-	180	16130049	yehD	b2111	-	predicted fimbrial-like adhesin protein
1994	 43.97	-1	2190537..2190818	-	93	16130050	yehE	b2112	-	predicted protein
1995	 53.96	0	2191081..2192190	-	369	90111388	mrp	b2113	-	antiporter inner membrane protein
1996	 53.05	0	2192322..2194355	+	677	16130052	metG	b2114	-	methionyl-tRNA synthetase
1997	 50.78	0	2198301..2201933	+	1210	16130056	yehI	b2118	-	conserved protein
1998	 38.68	-2	2201994..2202311	+	105	94541136	yehK	b4541	-	predicted protein
1999	 54.36	0	2202618..2203706	+	362	90111389	yehL	b2119	-	predicted transporter subunit: ATP-binding component of ABC superfamily
2000	 55.70	0	2203717..2205996	+	759	16130058	yehM	b2120	-	predicted protein
2001	 54.35	0	2205989..2207125	+	378	16130059	yehP	b2121	-	conserved protein
2002	 42.42	-1	2209247..2209708	+	153	90111391	yehR	b2123	-	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.