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. 2014 Apr 10;7:59. doi: 10.1186/1754-6834-7-59

Table 3.

Free fatty-acid compositions of different metabolically engineered E. coli strains

Strains Free fatty acids (%)
14:0 16:1 16:0 17:0c * 18:1 19:0c **
BL21/pA-AtFatA
1.8
44.6
32.1
0.5
20.8
0.2
BL21/pE-AtFatAssi2
1.9
47.4
22.2
0.5
27.7
0.3
BL21ΔfadD/pE-AtFatAssi2
1.5
47.4
22.8
0.2
27.9
0.2
BL21ΔfadD/pE-AtFatAssi2&pA-acc 1.8 47.5 22.6 0.2 27.8 0.1

*cis-methylene-9,10-hexadecanoate; **cis-methylene-11,12-octadecanoate.