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Phage gDNA extraction (Qiagen DNEasy kit)
An Otter Wiki
Phage Gdna Extraction (Pci)
def95b
Commit
def95b
2026-04-29 14:21:46
Bhaskar Kumawat
: partial protocol
phage gdna extraction (pci).md
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# Phage gDNA extraction (PCI)
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## Materials required:
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### For phage lysis
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- Phage lysate: 500uL high titer, filtered with 0.22uM filters
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- DNAse I: 10U total
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- RNAse A: 1uL of 100mg/mL (0.1 mg total)
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- DNAse buffer: 50uL of 10X
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- EDTA: 20uL of 0.5M
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- Proteinase K: 2.5U total
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- SDS: 25uL of 10%
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### For DNA extraction
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- TE-saturated Phenol:Choloroform:Isoamyl alcohol 25:24:1
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- Chloroform:Isoamyl alcohol 24:1
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## Sources
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[https://www.pnas.org/doi/10.1073/pnas.2104592118#sec-3](https://www.pnas.org/doi/10.1073/pnas.2104592118#sec-3)
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[At the Bench: A Laboratory Navigator (pg 284, pg 145)](https://www.cshlpress.com/default.tpl?cart=1777472107764588063&fromlink=T&linkaction=full&linksortby=oop_title&--eqSKUdatarq=470)
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