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
289	 55.31	0	328687..330720	+	677	16128299	betT	b0314	-	choline transporter of high affinity
290	 45.91	-1	331595..332683	+	362	16128300	yahA	b0315	-	predicted DNA-binding transcriptional regulator
291	 49.30	0	332725..333657	-	310	16128301	yahB	b0316	-	predicted DNA-bindng transcriptional regulator
292	 52.81	0	333749..334246	-	165	16128302	yahC	b0317	-	predicted inner membrane protein
293	 45.38	-1	334504..335109	+	201	16128303	yahD	b0318	-	predicted transcriptional regulator with ankyrin domain
294	 47.11	0	335149..336012	+	287	16128304	yahE	b0319	-	predicted protein
295	 55.56	0	336002..337549	+	515	16128305	yahF	b0320	-	predicted acyl-CoA synthetase with NAD(P)-binding domain and succinyl-CoA synthetase domain
296	 58.35	+1	337549..338967	+	472	16128306	yahG	b0321	-	conserved protein
297	 56.15	+1	339389..340339	+	316	16128308	yahI	b0323	-	predicted carbamate kinase-like protein
298	 56.25	+1	340349..341731	+	460	16128309	yahJ	b0324	-	predicted deaminase with metallo-dependent hydrolase domain
299	 53.33	0	342108..343157	+	349	16128310	yahK	b0325	-	predicted oxidoreductase, Zn-dependent and NAD(P)-binding
300	 38.85	-2	343400..344215	+	271	16128311	yahL	b0326	-	predicted protein
301	 46.75	0	344628..344873	+	81	90111114	yahM	b0327	-	predicted protein
302	 49.40	0	344890..345561	-	223	16128313	yahN	b0328	-	neutral amino-acid efflux system
303	 38.77	-2	345708..345983	+	91	16128314	yahO	b0329	-	predicted protein
304	 55.20	0	346081..347667	-	528	16128315	prpR	b0330	-	DNA-binding transcriptional activator
305	 56.12	+1	347906..348796	+	296	16128316	prpB	b0331	-	2-methylisocitrate lyase
306	 55.64	0	349236..350405	+	389	16128318	prpC	b0333	-	2-methylcitrate synthase
307	 56.96	+1	350439..351890	+	483	16128319	prpD	b0334	-	2-methylcitrate dehydratase
308	 58.40	+1	351930..353816	+	628	16128320	prpE	b0335	-	predicted propionyl-CoA synthetase with ATPase domain
309	 53.89	0	354146..355405	+	419	16128321	codB	b0336	-	cytosine transporter
310	 53.43	0	355395..356678	+	427	16128322	codA	b0337	-	cytosine deaminase
311	 55.00	0	357015..357914	-	299	157783149	cynR	b0338	-	DNA-binding transcriptional dual regulator
312	 57.27	+1	358023..358682	+	219	16128324	cynT	b0339	-	carbonic anhydrase
313	 50.53	0	358713..359183	+	156	16128325	cynS	b0340	-	cyanate aminohydrolase
314	 58.70	+1	359216..360370	+	384	16128326	cynX	b0341	-	predicted cyanate transporter
315	 42.81	-1	360473..361084	-	203	16128327	lacA	b0342	-	thiogalactoside acetyltransferase
316	 46.33	-1	361150..362403	-	417	16128328	lacY	b0343	-	lactose/galactose transporter
317	 56.26	+1	362455..365529	-	1024	16128329	lacZ	b0344	-	beta-D-galactosidase
318	 56.33	+1	365652..366734	-	360	49176012	lacI	b0345	-	DNA-binding transcriptional repressor
319	 55.76	0	366811..367644	-	277	145698223	mhpR	b0346	-	DNA-binding transcriptional activator, 3HPP-binding
320	 57.00	+1	367835..369499	+	554	16128332	mhpA	b0347	-	3-(3-hydroxyphenyl)propionate hydroxylase
321	 57.78	+1	369501..370445	+	314	16128333	mhpB	b0348	-	2,3-dihydroxyphenylpropionate 1,2-dioxygenase
322	 54.54	0	370448..371329	+	293	90111115	mhpC	b0349	-	2-hydroxy-6-ketonona-2,4-dienedioic acid hydrolase
323	 55.19	0	371339..372148	+	269	90111116	mhpD	b0350	-	2-keto-4-pentenoate hydratase
324	 54.47	0	372145..373095	+	316	16128336	mhpF	b0351	-	acetaldehyde-CoA dehydrogenase II, NAD-binding
325	 56.51	+1	373092..374105	+	337	16128337	mhpE	b0352	-	4-hyroxy-2-oxovalerate/4-hydroxy-2-oxopentanoic acid aldolase, class I
326	 57.43	+1	374683..375894	+	403	90111117	mhpT	b0353	-	predicted 3-hydroxyphenylpropionic transporter
327	 48.15	0	375996..376535	+	179	90111118	yaiL	b0354	-	nucleoprotein/polynucleotide-associated enzyme
328	 48.56	0	376759..377592	-	277	16128340	frmB	b0355	-	predicted esterase
329	 53.69	0	377686..378795	-	369	16128341	frmA	b0356	-	alcohol dehydrogenase class III/glutathione-dependent formaldehyde dehydrogenase
330	 53.26	0	378830..379105	-	91	162135894	frmR	b0357	-	regulator protein that represses frmRAB operon
331	 50.13	0	379293..380066	-	257	16128343	yaiO	b0358	-	predicted protein
332	 53.01	0	380575..380940	+	121	145698224	insC	b0360	-	KpLE2 phage-like element; IS2 insertion element repressor InsA
333	 55.08	0	380898..381803	+	301	16128346	insD	b0361	-	KpLE2 phage-like element; IS2 insertion element transposase InsAB'
334	 49.96	0	381963..383159	-	398	16128348	yaiP	b0363	-	predicted glucosyltransferase
335	 43.37	-1	383283..383840	-	185	90111121	yaiS	b0364	-	conserved protein
336	 56.28	+1	384456..385418	+	320	90111122	tauA	b0365	-	taurine transporter subunit
337	 55.99	+1	385431..386198	+	255	16128351	tauB	b0366	-	taurine transporter subunit
338	 57.25	+1	386195..387022	+	275	16128352	tauC	b0367	-	taurine transporter subunit
339	 54.46	0	387019..387870	+	283	16128353	tauD	b0368	-	taurine dioxygenase, 2-oxoglutarate-dependent
340	 53.95	0	387977..388951	-	324	90111123	hemB	b0369	-	porphobilinogen synthase
341	 55.13	0	390963..391829	-	288	16128357	insF	b0372	-	IS3 element protein InsF
342	 50.16	0	391826..392134	-	102	16128358	insE	b0373	-	IS3 element protein InsE
343	 40.36	-2	393685..394353	+	222	16128360	yaiV	b0375	-	predicted DNA-binding transcriptional regulator
344	 55.35	0	394354..395511	-	385	16128361	ampH	b0376	-	beta-lactamase/D-alanine carboxypeptidase
345	 51.35	0	395863..397083	+	406	16128362	sbmA	b0377	-	predicted transporter
346	 53.42	0	397096..398190	+	364	16128363	yaiW	b0378	-	predicted DNA-binding transcriptional regulator
347	 52.43	0	398249..398557	-	102	16128364	yaiY	b0379	-	predicted inner membrane protein
348	 48.83	0	398817..399029	+	70	90111125	yaiZ	b0380	-	predicted inner membrane protein
349	 51.05	0	399053..400147	-	364	16128366	ddlA	b0381	-	D-alanine-D-alanine ligase A
350	 46.36	-1	400610..400870	+	86	16128367	iraP	b0382	-	predicted protein
351	 53.39	0	400971..402386	+	471	49176017	phoA	b0383	-	bacterial alkaline phosphatase
352	 47.66	0	402505..402825	+	106	162135895	psiF	b0384	-	conserved protein
353	 53.67	0	402927..404042	+	371	16128370	adrA	b0385	-	predicted diguanylate cyclase
354	 54.57	0	404059..404868	-	269	16128371	proC	b0386	-	pyrroline-5-carboxylate reductase, NAD(P)-binding
355	 56.43	+1	404988..405446	+	152	90111127	yaiI	b0387	-	conserved protein
356	 52.19	0	405629..406153	+	174	16128373	aroL	b0388	-	shikimate kinase II
357	 48.44	0	406203..406394	+	63	16128374	yaiA	b0389	-	predicted protein
358	 46.46	0	406652..407329	+	225	16128375	aroM	b0390	-	conserved protein
359	 51.93	0	407401..407685	+	94	16128376	yaiE	b0391	-	conserved protein
360	 51.54	0	408332..409243	-	303	16128378	rdgC	b0393	-	DNA-binding protein, non-specific
361	 55.67	0	409368..410276	+	302	90111128	mak	b0394	-	manno(fructo)kinase
362	 50.72	0	410521..411705	-	394	49176018	araJ	b0396	-	predicted transporter
363	 53.80	0	411831..414977	-	1048	16128382	sbcC	b0397	-	exonuclease, dsDNA, ATP-dependent
364	 53.28	0	414974..416176	-	400	16128383	sbcD	b0398	-	exonuclease, dsDNA, ATP-dependent
365	 54.49	0	416366..417055	+	229	16128384	phoB	b0399	-	DNA-binding response regulator in two-component regulatory system with PhoR (or CreC)
366	 53.01	0	417113..418408	+	431	16128385	phoR	b0400	-	sensory histidine kinase in two-component regulatory system with PhoB
367	 55.61	0	418815..420134	+	439	16128386	brnQ	b0401	-	predicted branched chain amino acid transporter (LIV-II)
368	 52.91	0	420210..421583	+	457	16128387	proY	b0402	-	predicted cryptic proline transporter
369	 54.57	0	421739..423556	+	605	16128388	malZ	b0403	-	maltodextrin glucosidase
370	 53.09	0	423561..424142	-	193	16128389	acpH	b0404	-	conserved protein
371	 54.15	0	424235..425305	+	356	16128390	queA	b0405	-	S-adenosylmethionine:tRNA ribosyltransferase-isomerase
372	 51.33	0	425361..426488	+	375	16128391	tgt	b0406	-	tRNA-guanine transglycosylase
373	 49.55	0	426511..426843	+	110	16128392	yajC	b0407	-	SecYEG protein translocase auxillary subunit
374	 53.19	0	426871..428718	+	615	16128393	secD	b0408	-	SecYEG protein translocase auxillary subunit
375	 51.65	0	428729..429700	+	323	16128394	secF	b0409	-	SecYEG protein translocase auxillary subunit
376	 47.13	0	429829..430176	+	115	16128395	yajD	b0410	-	conserved protein
377	 50.51	0	430353..431237	-	294	16128396	tsx	b0411	-	nucleoside channel, receptor of phage T6 and colicin K
378	 47.59	0	431536..432075	-	179	90111129	yajI	b0412	-	predicted lipoprotein
379	 51.33	0	432226..432675	+	149	16128398	nrdR	b0413	-	conserved protein
380	 55.34	0	432679..433782	+	367	16128399	ribD	b0414	-	fused diaminohydroxyphosphoribosylaminopyrimidine deaminase and 5-amino-6-(5-phosphoribosylamino) uracil reductase
381	 52.23	0	433871..434341	+	156	16128400	ribE	b0415	-	riboflavin synthase beta chain
382	 53.81	0	434361..434780	+	139	16128401	nusB	b0416	-	transcription antitermination protein
383	 54.40	0	434858..435835	+	325	16128402	thiL	b0417	-	thiamin-monophosphate kinase
384	 53.18	0	435813..436331	+	172	16128403	pgpA	b0418	-	phosphatidylglycerophosphatase A
385	 53.03	0	436385..437359	-	324	90111130	yajO	b0419	-	2-carboxybenzaldehyde reductase, function unknown
386	 54.27	0	437539..439401	-	620	16128405	dxs	b0420	-	1-deoxyxylulose-5-phosphate synthase, thiamine-requiring, FAD-requiring
387	 54.22	0	439426..440325	-	299	16128406	ispA	b0421	-	geranyltranstransferase
388	 55.14	0	440325..440567	-	80	16128407	xseB	b0422	-	exonuclease VII small subunit
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.