BBa_K861400
1
FadA
FadA protein coding sequence for fatty acid degradation
2012-08-15T11:00:00Z
2015-05-08T01:13:36Z
Escherichia coli K.12 MG1655 genome
For a E.coli to degrade fatty acid, at least four enzymes ??? FadA, FadB, FadD, FadE and transporter???FadL are needed. Long chain fatty acids are firstly being imported by the transmembrane protein FadL. After FAs get into cells, they will be added a CoA by inner membrane-associated FadD (acyl-CoA synthase). β-oxidation is initiated by FadE(acyl-CoA dehydrogenase), which will convert acyl-CoA into enoyl-CoA. The followed cycles of hydration, oxidation, and thiolytic cleavage are carried out by tetrameric complex consisting of two FadA and two FadB monomers.
This part is FadA coding sequence, which has 3-ketoacyl-CoA thiolase activity involving in the β-oxidation of living E.coli. The protein takes a part in the planning system to improve whole efficiency of fatty acid degradation. With appropriate promoters we decided, FadA expression can be under regulation of fatty acid concentration.
false
false
_1121_
0
12352
9
It's complicated
false
Before constructing the final system and testing its function, we constructed three biobrick parts with 3-ketoacyl-CoA thiolase activity (FadA, FadI, S-FadA) as candidates.
false
Kuanwei Sheng
annotation2179595
1
FadA coding sequence
range2179595
1
1
1164
BBa_K861043
1
BBa_K861043
FadA with a RBS
2012-09-05T11:00:00Z
2015-05-08T01:13:35Z
E.coli str.K12 lab mutant DH5α
In the process of LCFA degradation ,the cycles of hydration, oxidation, and thiolytic cleavage are carried out by tetrameric complex consisting of two FadA and two FadB proteins.This device contains FadA wiht a RBS and a terminator.
false
false
_1121_
0
12357
9
Not in stock
false
None
false
Kuanwei Sheng
component2182633
1
BBa_K861400
component2182630
1
BBa_B0030
annotation2182633
1
BBa_K861400
range2182633
1
22
1185
annotation2182630
1
BBa_B0030
range2182630
1
1
15
BBa_K861346
1
BBa_K861346
IPTG induced promoter with FadA, intermediate part for BBa_K861036
2012-09-20T11:00:00Z
2015-05-08T01:13:36Z
E.coli K12 DH5α
To find the optimal combination of those fatty acid degradation enzymes, we used IPTG induced promoter BBa_R0011 to express and extract those proteins, put them in different combination with substrates needed for fatty acid oxidation in a test tube to look for the combination that have best degradation capability. This is a intermediate part for BBa_K861036.
false
false
_1121_
0
11007
9
It's complicated
false
None
false
Kuanwei Sheng
component2191311
1
BBa_R0011
component2191321
1
BBa_K861043
annotation2191311
1
BBa_R0011
range2191311
1
1
54
annotation2191321
1
BBa_K861043
range2191321
1
64
1248
BBa_B0030
1
BBa_B0030
RBS.1 (strong) -- modified from R. Weiss
2003-01-31T12:00:00Z
2015-08-31T04:07:20Z
Released HQ 2013
Strong RBS based on Ron Weiss thesis. Strength is considered relative to <bb_part>BBa_B0031</bb_part>, <bb_part>BBa_B0032</bb_part>, <bb_part>BBa_B0033</bb_part>.
false
true
_44_46_
0
24
7
In stock
false
Varies from -6 to +1 region from original sequence to accomodate BioBricks suffix ("orig" in figure 4-14 of Ron Weiss thesis). <p>No secondary structures are formed in the given RBS region. Users should check for secondary structures induced in the RBS by upstream and downstream elements in the +50 to -50 region, as such structures will greatly affect the strength of the RBS.
Contact info <a href="mailto:(bchow@media.mit.edu)">Brian Chow</a>
true
Vinay S Mahajan, Voichita D. Marinescu, Brian Chow, Alexander D Wissner-Gross and Peter Carr IAP, 2003.
annotation7025
1
BBa_B0030
range7025
1
1
15
annotation1702
1
RBS
range1702
1
8
12
annotation1701
1
RBS-1\Strong
range1701
1
1
15
BBa_R0011
1
lacI+pL
Promoter (lacI regulated, lambda pL hybrid)
2003-01-31T12:00:00Z
2015-05-08T01:14:14Z
represillator of Elowitz and Leibler (2000)
Released HQ 2013
Inverting regulatory region controlled by LacI (<bb_part>BBa_C0010</bb_part>, <bb_part>BBa_C0011</bb_part>, etc.) <p> The PLlac 0-1 promoter is a hybrid regulatory region consisting of the promoter P(L) of phage lambda with the cI binding sites replaced with lacO1. The hybrid design allows for strong promotion that can nevertheless be tightly repressed by LacI, the Lac inhibitor (i.e. repressor) (<bb_part>BBa_C0010</bb_part>) ([LUTZ97]). The activity of the promoter can be regulated over a >600-fold range by IPTG in E.Coli DH5-alpha-Z1 (same paper reference).
false
true
_1_
0
24
7
In stock
false
<P> <P>hybrid promoter design to create strong promoter that is, at the same time, highly repressible. note that the upstream operator installed in this hybrid is slightly different than the one in the original source (Lutz and Bujard, 1997). the most upstream operator region is slightly truncated in the represillator version, so that both operators in the hybrid are the same sequence. see references for details. also, the sequence has been truncated after the transcriptional start site.<P>LacI binds to this regulator. This part is incompatible with species containing active LacI coding regions. Lactose and IPTG disable the operation of LacI and increase transcription. This part is incompatible with environments containing lactose or lactose analogs.
true
Neelaksh Varshney, Grace Kenney, Daniel Shen, Samantha Sutton
annotation2001
1
lac O1
range2001
1
26
42
annotation1999
1
lac O1
range1999
1
3
19
annotation2002
1
-10
range2002
1
43
48
annotation7064
1
BBa_R0011
range7064
1
1
54
annotation2000
1
-35
range2000
1
20
25
BBa_K861346_sequence
1
aattgtgagcggataacaattgacattgtgagcggataacaagatactgagcacatactagagattaaagaggagaaatactagatggaacaggttgtcattgtcgatgcaattcgcaccccgatgggccgttcgaagggcggtgcttttcgtaacgtgcgtgcagaagatctctccgctcatttaatgcgtagcctgctggcgcgtaacccggcgctggaagcggcggccctcgacgatatttactggggttgtgtgcagcagacgctggagcagggttttaatatcgcccgtaacgcggcgctgctggcagaagtaccacactctgtcccggcggttaccgttaatcgcttgtgtggttcatccatgcaggcactgcatgacgcagcacgaatgatcatgactggcgatgcgcaggcatgtctggttggcggcgtggagcatatgggccatgtgccgatgagtcacggcgtcgattttcaccccggcctgagccgcaatgtcgccaaagcggcgggcatgatgggcttaacggcagaaatgctggcgcgtatgcacggtatcagccgtgaaatgcaggatgcctttgccgcgcggtcacacgcccgcgcctgggccgccacgcagtcggccgcatttaaaaatgaaatcatcccgaccggtggtcacgatgccgacggcgtcctgaagcagtttaattacgacgaagtgattcgcccggaaaccaccgtggaagccctcgccacgctgcgtccggcgtttgatccagtaaacggtatggtaacggcgggcacatcttctgcactttccgatggcgcagctgccatgctggtgatgagtgaaagccgcgcccatgaattaggtcttaagccgcgcgctcgtgtgcgttcgatggcggtcgttggttgtgacccatcgattatgggttacggcccggttccggcctcgaaactggcgctgaaaaaagcggggctttctgccagcgatatcggcgtgtttgaaatgaacgaagcctttgccgcgcagatcctgccatgtattaaagatctgggactaattgagcagattgacgagaagatcaacctcaacggtggcgcgatcgcgctgggtcatccgctgggttgttccggtgcgcgtatcagcaccacgctgctgaatctgatggaacgcaaagacgttcagtttggtctggcgacgatgtgtatcggtctgggtcagggtattgcgacggtgtttgagcgggtttaa
BBa_K861043_sequence
1
attaaagaggagaaatactagatggaacaggttgtcattgtcgatgcaattcgcaccccgatgggccgttcgaagggcggtgcttttcgtaacgtgcgtgcagaagatctctccgctcatttaatgcgtagcctgctggcgcgtaacccggcgctggaagcggcggccctcgacgatatttactggggttgtgtgcagcagacgctggagcagggttttaatatcgcccgtaacgcggcgctgctggcagaagtaccacactctgtcccggcggttaccgttaatcgcttgtgtggttcatccatgcaggcactgcatgacgcagcacgaatgatcatgactggcgatgcgcaggcatgtctggttggcggcgtggagcatatgggccatgtgccgatgagtcacggcgtcgattttcaccccggcctgagccgcaatgtcgccaaagcggcgggcatgatgggcttaacggcagaaatgctggcgcgtatgcacggtatcagccgtgaaatgcaggatgcctttgccgcgcggtcacacgcccgcgcctgggccgccacgcagtcggccgcatttaaaaatgaaatcatcccgaccggtggtcacgatgccgacggcgtcctgaagcagtttaattacgacgaagtgattcgcccggaaaccaccgtggaagccctcgccacgctgcgtccggcgtttgatccagtaaacggtatggtaacggcgggcacatcttctgcactttccgatggcgcagctgccatgctggtgatgagtgaaagccgcgcccatgaattaggtcttaagccgcgcgctcgtgtgcgttcgatggcggtcgttggttgtgacccatcgattatgggttacggcccggttccggcctcgaaactggcgctgaaaaaagcggggctttctgccagcgatatcggcgtgtttgaaatgaacgaagcctttgccgcgcagatcctgccatgtattaaagatctgggactaattgagcagattgacgagaagatcaacctcaacggtggcgcgatcgcgctgggtcatccgctgggttgttccggtgcgcgtatcagcaccacgctgctgaatctgatggaacgcaaagacgttcagtttggtctggcgacgatgtgtatcggtctgggtcagggtattgcgacggtgtttgagcgggtttaa
BBa_B0030_sequence
1
attaaagaggagaaa
BBa_R0011_sequence
1
aattgtgagcggataacaattgacattgtgagcggataacaagatactgagcaca
BBa_K861400_sequence
1
atggaacaggttgtcattgtcgatgcaattcgcaccccgatgggccgttcgaagggcggtgcttttcgtaacgtgcgtgcagaagatctctccgctcatttaatgcgtagcctgctggcgcgtaacccggcgctggaagcggcggccctcgacgatatttactggggttgtgtgcagcagacgctggagcagggttttaatatcgcccgtaacgcggcgctgctggcagaagtaccacactctgtcccggcggttaccgttaatcgcttgtgtggttcatccatgcaggcactgcatgacgcagcacgaatgatcatgactggcgatgcgcaggcatgtctggttggcggcgtggagcatatgggccatgtgccgatgagtcacggcgtcgattttcaccccggcctgagccgcaatgtcgccaaagcggcgggcatgatgggcttaacggcagaaatgctggcgcgtatgcacggtatcagccgtgaaatgcaggatgcctttgccgcgcggtcacacgcccgcgcctgggccgccacgcagtcggccgcatttaaaaatgaaatcatcccgaccggtggtcacgatgccgacggcgtcctgaagcagtttaattacgacgaagtgattcgcccggaaaccaccgtggaagccctcgccacgctgcgtccggcgtttgatccagtaaacggtatggtaacggcgggcacatcttctgcactttccgatggcgcagctgccatgctggtgatgagtgaaagccgcgcccatgaattaggtcttaagccgcgcgctcgtgtgcgttcgatggcggtcgttggttgtgacccatcgattatgggttacggcccggttccggcctcgaaactggcgctgaaaaaagcggggctttctgccagcgatatcggcgtgtttgaaatgaacgaagcctttgccgcgcagatcctgccatgtattaaagatctgggactaattgagcagattgacgagaagatcaacctcaacggtggcgcgatcgcgctgggtcatccgctgggttgttccggtgcgcgtatcagcaccacgctgctgaatctgatggaacgcaaagacgttcagtttggtctggcgacgatgtgtatcggtctgggtcagggtattgcgacggtgtttgagcgggtttaa
igem2sbol
1
iGEM to SBOL conversion
Conversion of the iGEM parts registry to SBOL2.1
Chris J. Myers
James Alastair McLaughlin
2017-03-06T15:00:00.000Z