Brandon:LabNotes/Project1/2012-5-8: Difference between revisions
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*T7 would be added by PCR after tagmentation. | *T7 would be added by PCR after tagmentation. | ||
*IVT will be used for amplification and should result in less sample loss and capture of more insertions | *IVT will be used for amplification and should result in less sample loss and capture of more insertions | ||
*adapters will be redesigned for both | *adapters will be redesigned for both adapter 1 and adapter 2 | ||
*Efficiency will be high in terms of capture of insertions, but not 100% since PCR is not 100% efficient | *Efficiency will be high in terms of capture of insertions, but not 100% since PCR is not 100% efficient | ||
*information taken from "nextera Detailed Nextera Protocol.pdf", and "nextera sample prep protocol 307pl0611.pdf" | *information taken from "nextera Detailed Nextera Protocol.pdf", and "nextera sample prep protocol 307pl0611.pdf" | ||
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Now PCRable, adding on | Now PCRable, adding on adapters. | ||
Adapter 2 barcode (illuminia bPCR adaptor 2) | |||
Blue Orange 3'- GACTCGCCCGACCGTTCCGTCTGGC[bc][TAGAGCATACGGCAGAAGACGAAC] -5' | Blue Orange 3'- GACTCGCCCGACCGTTCCGTCTGGC[bc][TAGAGCATACGGCAGAAGACGAAC] -5' | ||
5'- GCCT CCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' | 5'- GCCT CCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' | ||
3'- CGGA GGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' | 3'- CGGA GGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' | ||
5'- [AATGATACGGCGACCACCGAGATCTACACGCCT]CCCTCGCGCCATCAG -3' | 5'- [AATGATACGGCGACCACCGAGATCTACACGCCT]CCCTCGCGCCATCAG -3' | ||
Adapter 1 (illuminia bPCR adaptor) | |||
Amplification with primer 1 and primer 2. | Amplification with primer 1 and primer 2. | ||
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(nextera read primer 1) 5'-GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG-3' | (nextera read primer 1) 5'-GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG-3' | ||
(nextera index read primer) 5'- CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCG -3' | (nextera index read primer) 5'- CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCG -3' | ||
After single insertion | |||
Orange Blue | |||
NNNNN------ CTGTCTCTTATACACATCT -3' 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNNN | |||
NNNNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' 3'- TCTACACATATTCTCTGTC ------NNNN | |||
*modification and addition of T7 with in place of adapter sequences | |||
*ME sequence + Blue or orange sequence = length of nextera read primer 1, nextera read primer 2. | |||
*Adapter 1 to Blue primer, Adapter 2 to Orange primer. Bother will have T7 on them, thus both ends will always be tagged. | |||
**flipped orientations results in the reversed strandedness of T7 synthesis direction. | |||
Adapter 2 barcode (illuminia bPCR adaptor 2) | |||
Blue Orange 3'- GACTCGCCCGACCGTTCCGTCTGGC[bc][TAGAGCATACGGCAGAAGACGAAC] -5' | |||
5'- GCCT CCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' | |||
3'- CGGA GGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' | |||
5'- [AATGATACGGCGACCACCGAGATCTACACGCCT]CCCTCGCGCCATCAG -3' | |||
Adapter 1 (illuminia bPCR adapter) | |||
Adapter 2 <-- T7 | |||
Blue Orange 3'- AGACTCGCCCGACCGTTCCGA[GGGATATCACTCAGCATAATT]GAGTAC -5' | |||
5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' | |||
3'- CGGAGGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' | |||
5'- CTACATGAG[TTAATACGACTCACTATAGGG]AGCCTCCCTCGCGCCATCAGT -3' | |||
Adapter 1 T7 --> | |||
5'- CATGAG[TTAATACGACTCACTATAGGG]GCCTCCCTCGCGCCATCAGAGT -3' 3'- AGACTCGCCCGACCGTTCCGA[GGGATATCACTCAGCATAATT]GAGTAC -5' | |||
Adapter 1 T7 --> Adapter 2 <-- T7 | |||
*blah blah etc |
Revision as of 01:56, 9 May 2012
Nextera modification, Adding T7
- T7 would be added by PCR after tagmentation.
- IVT will be used for amplification and should result in less sample loss and capture of more insertions
- adapters will be redesigned for both adapter 1 and adapter 2
- Efficiency will be high in terms of capture of insertions, but not 100% since PCR is not 100% efficient
- information taken from "nextera Detailed Nextera Protocol.pdf", and "nextera sample prep protocol 307pl0611.pdf"
- flowcell sequences present on LC Sciences DMR probes design
- Current sequences and method used by nextera protocol:
Current nextera sequences 5'-G[CCTCCCTCGCGCCATCAG][AGATGTGTATAAGAGACAG]-3' Blue ME 5'-G[CCTTGCCAGCCCGCTCAG][AGATGTGTATAAGAGACAG]-3' Orange ME Assumed nextera transposons for transposon loading or before restriction digest after loading. Blue 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG -3' 3'- TCTACACATATTCTCTGTC/5phos/ -5' Orange 5'- GCCTTGCCAGCCCGCTCAGAGATGTGTATAAGAGACAG -3' 3'- TCTACACATATTCTCTGTC/5phos/ -5' After tagementation fragment options: -single insertion not able to make a PCRable fragment -Insertion into bottom strand will just reverse the orientation, orange and/or blue will functional. Orange Blue 5'- GCCTTGCCAGCCCGCTCAGAGATGTGTATAAGAGACAG NNNNNNNNN--------- CTGTCTCTTATACACATCT -3' 3'- TCTACACATATTCTCTGTC ---------NNNNNNNNN GACAGAGAATATGTGTAGAGACTACCGCGCTCCCTCCG -5' Blue Orange 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN--------- CTGTCTCTTATACACATCT -3' 3'- TCTACACATATTCTCTGTC ---------NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' Orange Orange 5'- GCCTTGCCAGCCCGCTCAGAGATGTGTATAAGAGACAG NNNNNNNNN--------- CTGTCTCTTATACACATCT -3' 3'- TCTACACATATTCTCTGTC ---------NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' Blue Blue 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN--------- CTGTCTCTTATACACATCT -3' 3'- TCTACACATATTCTCTGTC ---------NNNNNNNNN GACAGAGAATATGTGTAGAGACTACCGCGCTCCCTCCG -5' After fill in at 72 for 3 minutes (gap filling). Orange Blue 5'- GCCTTGCCAGCCCGCTCAGAGATGTGTATAAGAGACAG NNNNNNNNNNNNNNNNNN CTGTCTCTTATACACATCTCTGATGGCGCGAGGGAGGC -3' 3'- CGGAACGGTCGGGCGAGTCTCTACACATATTCTCTGTC NNNNNNNNNNNNNNNNNN GACAGAGAATATGTGTAGAGACTACCGCGCTCCCTCCG -5' Blue Orange 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNNNNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' 3'- CGGAGGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNNNNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' Orange Orange 5'- GCCTTGCCAGCCCGCTCAGAGATGTGTATAAGAGACAG NNNNNNNNNNNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' 3'- CGGAACGGTCGGGCGAGTCTCTACACATATTCTCTGTC NNNNNNNNNNNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' Blue Blue 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNNNNNNNNNNN CTGTCTCTTATACACATCTCTGATGGCGCGAGGGAGGC -3' 3'- CGGAGGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNNNNNNNNNNN GACAGAGAATATGTGTAGAGACTACCGCGCTCCCTCCG -5' Now PCRable, adding on adapters. Adapter 2 barcode (illuminia bPCR adaptor 2) Blue Orange 3'- GACTCGCCCGACCGTTCCGTCTGGC[bc][TAGAGCATACGGCAGAAGACGAAC] -5' 5'- GCCT CCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' 3'- CGGA GGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' 5'- [AATGATACGGCGACCACCGAGATCTACACGCCT]CCCTCGCGCCATCAG -3' Adapter 1 (illuminia bPCR adaptor) Amplification with primer 1 and primer 2. Blue Orange (primer 2) 3'- AGCATACGGCAGAAGACGAAC -5' 5'- AATGATACGGCGACCACCGAGATCTACACGCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCG[bc]ATCTCGTATGCCGTCTTCTGCTTG -3' 3'- TTACTATGCCGCTGGTGGCTCTAGATGTGCGGAGGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCGTCTGGC[bc]TAGAGCATACGGCAGAAGACGAAC -5' 5'- AATGATACGGCGACCACCGA -3' (primer 1) Nextera read primers for sequencing: Blue Orange 3'- GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' (nextera read primer 2) 5'- AATGATACGGCGACCACCGAGATCTACACGCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCG[bc]ATCTCGTATGCCGTCTTCTGCTTG -3' 3'- TTACTATGCCGCTGGTGGCTCTAGATGTGCGGAGGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCGTCTGGC[bc]TAGAGCATACGGCAGAAGACGAAC -5' (nextera read primer 1) 5'-GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG-3' (nextera index read primer) 5'- CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGCAGACCG -3' After single insertion Orange Blue NNNNN------ CTGTCTCTTATACACATCT -3' 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNNN NNNNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' 3'- TCTACACATATTCTCTGTC ------NNNN
- modification and addition of T7 with in place of adapter sequences
- ME sequence + Blue or orange sequence = length of nextera read primer 1, nextera read primer 2.
- Adapter 1 to Blue primer, Adapter 2 to Orange primer. Bother will have T7 on them, thus both ends will always be tagged.
- flipped orientations results in the reversed strandedness of T7 synthesis direction.
Adapter 2 barcode (illuminia bPCR adaptor 2) Blue Orange 3'- GACTCGCCCGACCGTTCCGTCTGGC[bc][TAGAGCATACGGCAGAAGACGAAC] -5' 5'- GCCT CCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' 3'- CGGA GGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' 5'- [AATGATACGGCGACCACCGAGATCTACACGCCT]CCCTCGCGCCATCAG -3' Adapter 1 (illuminia bPCR adapter)
Adapter 2 <-- T7 Blue Orange 3'- AGACTCGCCCGACCGTTCCGA[GGGATATCACTCAGCATAATT]GAGTAC -5' 5'- GCCTCCCTCGCGCCATCAGAGATGTGTATAAGAGACAG NNNNNNNNN CTGTCTCTTATACACATCTCTGAGCGGGCTGGCAAGGC -3' 3'- CGGAGGGAGCGCGGTAGTCTCTACACATATTCTCTGTC NNNNNNNNN GACAGAGAATATGTGTAGAGACTCGCCCGACCGTTCCG -5' 5'- CTACATGAG[TTAATACGACTCACTATAGGG]AGCCTCCCTCGCGCCATCAGT -3' Adapter 1 T7 -->
5'- CATGAG[TTAATACGACTCACTATAGGG]GCCTCCCTCGCGCCATCAGAGT -3' 3'- AGACTCGCCCGACCGTTCCGA[GGGATATCACTCAGCATAATT]GAGTAC -5' Adapter 1 T7 --> Adapter 2 <-- T7
- blah blah etc