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Team:Heidelberg LSL/Notebook materials
From 2012hs.igem.org
Kits for Plasmid and DNA purification
DNA was extracted in small or medium scale using the Promega or Qiagen DNA preparation kits. When performing sequencing, Qiagen kits were preferred.
| Name | Product Description | Company |
| small scale plasmid purification from E. coli Top10 cells before digestion or transformation into different E. coli strains | Promega | |
| small scale plasmid purification from E. coli Top10 cells before sequencing | Qiagen | |
| medium scale plasmid purification from E. coli Top10 cells before digestion or transformation into different E. coli strains | Promega | |
| direct purification of DNA after restriction digests | Qiagen | |
| Purification of DNA fragements from agarose gel | Qiagen |
Enzymes
| Name | Product Description | Company |
| restriction enzyme, recognition sequence: GAATTC | Promega or NEB | |
| restriction enzyme, recognition sequence: ACTAGT | Promega or NEB | |
| restriction enzyme, recognition sequence: TCTAGA | Promega or NEB | |
| restriction enyzme, recognition sequence: CTGCAG | Promega or NEB | |
| Ligation of DNA fragments | Promega or Fermentas | |
| Standard Taq PCR master mix for robust amplification of DNA-Fragments by PCR; used for colony-PCR screens | Fermentas |
Oligonucleotides
Oligos were annealed and subsequently cloned into EcoRI/XbaI predigested reporter backbones. Thereby short synthetic DNA-sequences (in this case for the promoters psulA, precA and precB) can be generated in a fast and easy manner.
| Oligo Name | Oligo Sequence | sequence length |
| psulA_fw | 5'-aattcgcggccgcttctagagGGGTTGATCTTTGTTGT CACTGGATGTACTGTACATCCATACAGTAACTCACc-3' | 74 |
| psulA_rev | 5'-ctaggGTGAGTTACTGTATGGATGTACAGTACATCCAG TGACAACAAAGATCAACCCctctagaagcggccgcg-3' | 74 |
| precB_fw | 5'aattcgcggccgcttctagagCCTGAAGGCTGGAAAGTGTGGGAGA ACGTCAGCGCGTTGCAGCAAACAATGCCCCTGATGAGTGAAAAGAc-3' | 92 |
| precB_rev | 5'-ctaggTCTTTTCACTCATCAGGGGCATTGTTTGCTGCAACGCGCTG ACGTTCTCCCACACTTTCCAGCCTTCAGGctctagaagcggccgcg-3' | 92 |
| precC_fw | 5'-aattcgcggccgcttctagagTTCACCCGGGGGCAGAGAAGGC GAGATGACCCGCCTGCATTGCCCGAATCGTCAGTAGTCAGGAGCCGCTc-3' | 92 |
| precC_rev | 5'-ctaggAGCGGCTCCTGACTACTGACGATTCGGGCAATGCAGGCG GGTCATCTCGCCTTCTCTGCCCCCGGGTGAActctagaagcggccgcg-3' | 92 |
LB growth media - components an recipe
LB media was prepared from 10 g/l tryptone, 5 g/l yeast extract and 5 g/l NaCl and autoclaved before usage. For preparing LB agar plates, 1.5 g of agar were added to the media. The media was furthermore substituted with 100 ug/ml ampicillin (for LB-amp) or 35 ug/ul chloramphenicol (for LB-cm).
| Name | Product Description | Company |
| for preparing LB media | BD | |
| for preparing LB media | BD | |
| for preparing LB media | Sigma | |
| for preparing LB media | Sigma |
