Wednesday, 28 February 2018

PCR product sequencing savior

So this link has really helped me when I stuck with interpreting what the "N" were in my PCR product sequencing result. Thank you very much <3

https://seqcore.brcf.med.umich.edu/sites/default/files/html/interpret.html

I literally planned to run another PCR with high fidelity polymerase

My PCR product was some mutation in the human genomic DNA, my template was the same and the mutation was hetergeneous.

I just went back to my chromatograms and yo! done confirmed my base :)


Tuesday, 16 January 2018

Problem running 32-bit tools on WINE _ LINUX Ubuntu

Courtesy/Reference : https://linux-tips.com/t/couldnt-run-64-bit-programs-with-wine/320

This helps

$ WINEARCH=win64 WINEPREFIX=~/.wine64 winecfg
 
$ WINEPREFIX=~/.wine64 wine app.exe 

Wednesday, 21 June 2017

ERROR running Cuffnorm??

Error in file /home/lucyj541/tsuma/miRNA/rRNA/C/abundances.cxb: reconstituted expression bundle chr1:62078785-62078859 (1 transcripts)  does not match GTF (2 transcripts):
Reconstituted:
ENST00000364622.1
GTF:
ENST00000584654.1
ENST00000636415.1
pure virtual method called
pure virtual method called
terminate called without an active exception

Solution: Check if you have given the right .GTF file

Thursday, 25 May 2017

Problem copying figures & tab limited files out of R

To copy a figure 

>dev.copy(pdf,"xxx.pdf")
>dev.off()

the pdf can be modified for any other formats too (png, bmp, jpg)

To copy/write table

write.table(file_name,"/PATH/TO/OUTPUT/file.txt",sep="\t")