BBa_K872001
1
BBa_K872001
CO2 biosensor
2012-09-25T11:00:00Z
2015-05-08T01:13:37Z
For module I secuence can be found in http://partsregistry.org/Part:BBa_K872000
For module II TU_Delft 2010 biobrick secuence can be found in http://partsregistry.org/Part:BBa_K398331
This compose part forms a system for CO2 biosensing based in two modules, the first module (module I) resembles a ???signal converter??? and the second module (module II) functions as a ???output generator???.
The first module is compose by the mild promoter J23101 with rbs B0012 attached to protein sAC and terminator B0030. Protein sAC (for soluble Adenilate Cyclase) is a 854 bp long and its function is to generate cAMP form ATP based on HCO3- concentration. This protein is involved in pH sensing, CO2 sensing and even in spermatozoa capacitance.
The second module is TU_Delft 2010 biobrick BBa_K398331 composed by cAMP-CRP inducible promoter pCaif with rbs B0032 attached to GFP and dual terminator B0010 and B0012
The system works as follow. CO2 diffuse into water and reaction with water (H2O) by carbonic anhydrase enzyme forming HCO3- and H+. HCO3- accumulates inside bacteria and activates sAC producing cAMP as and intermediate signaling molecule, cAMP activates CRP protein and binds in pCaif promoter activating the formation of GFP. This allowed us to measure the CO2 concentration (indirectly by the formation of bicarbonate ion) as a function of GFP. The next diagram illustrate the system.
false
false
_1133_
0
6616
9
Not in stock
false
BamHI restriction site added, this is a very sensitive biosensor
false
Ricardo Mungu??a D??az
annotation2370361
1
BBa_K398331
range2370361
1
1467
2401
annotation2370329
1
stem_loop
range2370329
1
1067
1110
annotation2370323
1
BBa_B0032
range2370323
1
172
184
annotation2370319
1
RBS-3\Weak
range2370319
1
108
120
annotation2370356
1
stem_loop
range2370356
1
2284
2327
annotation2370335
1
BBa_B0010
range2370335
1
1193
1272
annotation2370327
1
BBa_B0015
range2370327
1
1056
1184
annotation2370328
1
BBa_B0010
range2370328
1
1056
1135
annotation2370331
1
T7 TE
range2370331
1
1151
1170
annotation2370359
1
polya
range2370359
1
2388
2401
annotation2370351
1
RBS-3\Weak
range2370351
1
1526
1538
annotation2370360
1
stop
range2370360
1
2394
2394
annotation2370321
1
RBS
range2370321
1
114
117
annotation2370325
1
RBS
range2370325
1
178
181
annotation2370322
1
BBa_J23101
range2370322
1
129
163
annotation2370354
1
GFP protein
range2370354
1
1545
2264
annotation2370357
1
BBa_B0012
range2370357
1
2361
2401
annotation2370342
1
BBa_B0015
range2370342
1
1330
1458
annotation2370345
1
T7 TE
range2370345
1
1425
1444
annotation2370334
1
BBa_B0015
range2370334
1
1193
1321
annotation2370341
1
BBa_B0010
range2370341
1
1330
1409
annotation2370318
1
BBa_J23101
range2370318
1
65
99
annotation2370353
1
BBa_E0040
range2370353
1
1545
2264
annotation2370352
1
RBS
range2370352
1
1532
1535
annotation2370358
1
T7 TE
range2370358
1
2368
2387
annotation2370316
1
BBa_B0032
range2370316
1
44
56
annotation2370349
1
BBa_K398326
range2370349
1
1467
1517
annotation2370338
1
T7 TE
range2370338
1
1288
1307
annotation2370346
1
polya
range2370346
1
1445
1458
annotation2370337
1
BBa_B0012
range2370337
1
1281
1321
annotation2370330
1
BBa_B0012
range2370330
1
1144
1184
annotation2370347
1
stop
range2370347
1
1451
1451
annotation2370333
1
stop
range2370333
1
1177
1177
annotation2370317
1
RBS
range2370317
1
50
53
annotation2370343
1
stem_loop
range2370343
1
1341
1384
annotation2370332
1
polya
range2370332
1
1171
1184
annotation2370324
1
RBS-3\Weak
range2370324
1
172
184
annotation2370348
1
Crp-cAMP
range2370348
1
1467
1487
annotation2370344
1
BBa_B0012
range2370344
1
1418
1458
annotation2370340
1
stop
range2370340
1
1314
1314
annotation2370339
1
polya
range2370339
1
1308
1321
annotation2370350
1
BBa_B0032
range2370350
1
1526
1538
annotation2370320
1
BBa_B0032
range2370320
1
108
120
annotation2370355
1
BBa_B0010
range2370355
1
2273
2352
annotation2370315
1
RBS-3\Weak
range2370315
1
44
56
annotation2370326
1
BBa_K872000
range2370326
1
191
1047
annotation2370336
1
stem_loop
range2370336
1
1204
1247
annotation2370314
1
BBa_J23101
range2370314
1
1
35
BBa_K872001_sequence
1
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igem2sbol
1
iGEM to SBOL conversion
Conversion of the iGEM parts registry to SBOL2.1
James Alastair McLaughlin
Chris J. Myers
2017-03-06T15:00:00.000Z