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MATERIAL

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All materials used in the construction of FIAT LUX are indexed in this page.

Bacterial Strains


Bacterial Strain Source or Reference
E. coli DH5α 𝜆pir Laboratory collection
E. coli MFDpir Ferrières et al, 2010
Dickeya solani DS0432-1 Laboratory collection
Citrobacter rodentium RLC2 Gueguen et al, 2013
Pseudomonas putida KT2440 Nelson et al, 2002
Vibrio natriegens Weinstock et al, 2016
Pseudomonas protegens CHA0 Jousset et al, 2014

Plasmidic vectors


Plasmid Relevant characteristics Source or Reference
pGEX(−) GST-deleted pGEX-6P-1, pUC origin, AmpR Gregor et al. 2018
pGEX(−)-ilux iluxCDABE-frp in pGEX(−) Gregor et al. 2018
pWSK129 ori pSC101, AmpR Wang et al. 1991
pSB1C3 ori pMB1, CmR, 2070 bp iGEM
pSB1C3-fiatluxABE CmR, fiatluxABE without promoter in pSB1C3 this study
pBAD18 ori colE1, high copy vector, KanR, arabinose inducible promoter pBAD Guzman LM et al. 1995
pBAD18-fiatluxABE KanR, fiatluxABE under pBAD promoter in pBAD18-kan Guzman LM et al. 1995
pACYDuet-1 ori p15A, CmR, 4008bp Novagen (EMD Millipore)
pACYDuet-1fiatluxCD CmR, fiatluxCD under J23117 promoter in pACYDuet-1 Guzman LM et al. 1995
pSEVA521 ori RK2, low-copy vector, TetR, 4160bp, conjugative Silva-Rocha, Martinez-Garcia et al. 2013
pSEVA521-fiatluxCDABE TetR, fiatluxCDABE under J23117 promoter in pSEVA521 this study
pSEVA531 ori pBBR, low-copy vector, TetR, 3460bp, conjugative Silva-Rocha, Martinez-Garcia et al. 2013
pSEVA531-fiatluxCDABE TetR, fiatluxCDABE under J23117 promoter in pSEVA531 this study
pSEVA221 ori RK2, low-copy vector, KmR, 3823 Silva-Rocha, Martinez-Garcia et al. 2013
pSEVA221-fiatluxCDABE KmR, fiatluxCDABE under J23117 promoter in pSEVA221 this study

Primers


Pairs name 5’ to 3’ primer sequence Purpose
L1399-forward GATAACAATTTCACACAGGAAACAGGATCCATGACTAAAAAAATTTC Used in the overlap PCR to assemble fiatluxCDABE together
L1389-reverse ACCTGTCGCCGCAGACGTCAAATCAACAGG Used in the overlap PCR to assemble fiatluxCDABE together
L1390-forward ACGTCTGCGGCGACAGGTGCGGCTC Used in the overlap PCR to assemble fiatluxCDABE together
L1391-reverse CTTCAAAATCCAGATTATTCGGCAATTCATTAATGG Used in the overlap PCR to assemble fiatluxCDABE together
L1392-forward CGAATAATCTGGATTTTGAAGGCCATAAATTGG Used in the overlap PCR to assemble fiatluxCDABE together
L1393-reverse CAAATTTCATGTATTCAGAGAGTCCTTATATTGC Used in the overlap PCR to assemble fiatluxCDABE together
L1394-forward CTCTCTGAATACATGAAATTTGGAAACTTTTTAC Used in the overlap PCR to assemble fiatluxCDABE together
L1395-reverse ACTCACAACCTGGAGCATGGATGAGCTTGAAGC Used in the overlap PCR to assemble fiatluxCDABE together
L1396-forward CATGCTCCAGGTTGTGAGTATAATTCGG Used in the overlap PCR to assemble fiatluxCDABE together
L1397-reverse TTGCCCGCAGTTTCCTGGGACCAG Used in the overlap PCR to assemble fiatluxCDABE together
L1398-forward CAGGAAACTGCGGGCAAGCTGGCCGGAGAA Used in the overlap PCR to assemble fiatluxCDABE together
L1400-reverse GTTTGCGCAACGTTGTTGCCATTGCTGCAGGCATCGTGGTGTC Used in the overlap PCR to assemble fiatluxCDABE together
L1538-forward ttgtgctagcTCACACAGGAAACAGGATCCATGACTAAAAAAATTTCATTCATTATTAACG Amplification of luxCDABE with primers, PCR on colonies
L1542-reverse gagtccaagaCTGCAGCGGCCGCTACTAGTATCAACTATCAAACGCTTCGGTTAAG Amplification of luxCDABE with primers, PCR on colonies
L1540-forward ctagagTCACACAGGAAACAG pSEVA531-fiatlux, Bba_J23117 promoter removal: annealing of 2 primers to close back the plasmid
L1541-reverse ctagagTCACACAGGAAACAG pSEVA531-fiatlux, Bba_J23117 promoter removal: annealing of 2 primers to close back the plasmid
L707 agcggataacaatttcacacagga pSEVA531-fiatlux sequencing
L1153 cctggattctcaccaataaaaaacgcc pSEVA531-fiatlux sequencing

Promoters


Promoter name Characteristics 5' to 3' sequence Length
J-23117 constitutive promoter family member agctagctcagtcctagggattgtgctagc 35 bp
pBAD arabinose inducible promoter pBAD

ATGGAGAAACAGTAGAGAGTTGCGATAAAAAGCGTCAGGTAGGATCCGCT AATCTTATGGATAAAAATGCTATGGCATAGCAAAGTGTGACGCCGTGCAA ATAATCAATGTGGACTTTTCTGCCGTGATTATAGACACTTTTGTTACGCG TTTTTGTCATGGCTTTGGTCCCGCTTTGTTACAGAATGCTTTTAATAAGC GGGGTTACCGGTTTGGTTAGCGAGAAGAGCCAGTAAAAGACGCAGTGACG GCAATGTCTGATGCAATATGGACAATTGGTTTCTT

277 bp

Machinery, observation devices


Imaging systems:

  • ChemiDoc XRS+, Bio-Rad
  • NightSHADE LB 985 In Vivo Plant Imaging System

Microplate readers:

  • INSA machine: Synergy H1 Biotek, Agilent
  • Lyon 1 machine: M200 Pro, TECAN

REFERENCES


  Ferrières L, Hémery G, Nham T, Guérout AM, Mazel D, Beloin C, Ghigo JM. Silent mischief: bacteriophage Mu insertions contaminate products of Escherichia coli random mutagenesis performed using suicidal transposon delivery plasmids mobilized by broad-host-range RP4 conjugative machinery. J Bacteriol. 2010 Dec;192(24):6418-27. doi: 10.1128/JB.00621-10. Epub 2010 Oct 8. PMID: 20935093; PMCID: PMC3008518.

  Gueguen E, Cascales E. Promoter swapping unveils the role of the Citrobacter rodentium CTS1 type VI secretion system in interbacterial competition. Appl Environ Microbiol. 2013 Jan;79(1):32-8. doi: 10.1128/AEM.02504-12. Epub 2012 Oct 12. PMID: 23064344; PMCID: PMC3536073.

  Nelson, K.E., Weinel, C., Paulsen, I.T., Dodson, R.J., Hilbert, H., Martins dos Santos, V.A.P., Fouts, D.E., Gill, S.R., Pop, M., Holmes, M., Brinkac, L., Beanan, .M., DeBoy, R.T., Daugherty, S., Kolonay, J., Madupu, R., Nelson, W., White, O., Peterson, J., Khouri, .H., Hance, I., Lee, P.C., Holtzapple, E., Scanlan, .D., Tran, K., Moazzez, A., Utterback, T., Rizzo, .M., Lee, K., Kosack, D., Moestl, D., Wedler, H., Lauber, J., Stjepandic, D., Hoheisel, J., Straetz, M., Heim, .S., Kiewitz, C., Eisen, J., Timmis, K.N., Düsterhöft, .A., Tümmler, B. and Fraser, C.M. (2002), Complete genome sequence and comparative analysis of the metabolically versatile Pseudomonas putida KT2440. Environmental Microbiology, 4: 799-808. https://doi.org/10.1046/j.1462-2920.2002.00366.x

  Weinstock, M., Hesek, E., Wilson, C. et al. Vibrio natriegens as a fast-growing host for molecular biology. Nat Methods 13, 849–851 (2016). https://doi.org/10.1038/nmeth.3970

  Jousset Alexandre; Schuldes Joerg; Keel Christoph; Maurhofer Monika; Daniel Rolf; Scheu Stefan; Thuermer Andrea. Full-Genome Sequence of the Plant Growth-Promoting Bacterium Pseudomonas Protegens CHA0. Genome Announc. 2014, 2 (2), e00322-14. https://doi.org/10.1128/genomeA.00322-14.

  Rong Fu Wang; Kushner, S. R. Construction of Versatile Low-Copy-Number Vectors for Cloning, Sequencing and Gene Expression in Escherichia Coli. Gene 1991, 100, 195–199. https://doi.org/10.1016/0378-1119(91)90366-J.