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Synteny Analysis in TBTOOLS 

Was-omics
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Collinearity analysis within species File preparation (species comparison to its own .blast file, species gene information file .gff file), run MCScanX, output collinear and tandem files
Visualization of collinear analysis results
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23 июл 2024

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Комментарии : 91   
@muhammadshaban5056
@muhammadshaban5056 4 года назад
Nice tutorial, Thanks for sharing
@dr.ragill2752
@dr.ragill2752 2 года назад
Excelent tutorial, please also make on Synteny of one species genes with multiple other species.
@hinaabbas6818
@hinaabbas6818 3 года назад
Thank you for such an informative tutorial. I followed the steps exactly but after running MCScanX Wrapper step I get a collinearity file with zero collinear blocks. Can you guide on that?
@horiafatima3238
@horiafatima3238 3 года назад
thankx for good explanation, but after collinerity file i can not done next step gene detecting pairs. why? just i see message transfor file merged
@sakinachy7130
@sakinachy7130 3 года назад
What to put in the set output blast xml file? I put a excel worksheet named synteny but it always asks to complete the output XML file name. What should I do?
@user-bb5qd5cm2y
@user-bb5qd5cm2y 5 месяцев назад
Hello. Please, could you tell me which peptide sequences I should put on the blast step? The whole peptide sequences of the organism or the interest peptides? Thank you
@hymasalava9051
@hymasalava9051 2 года назад
Thank you for the excellent presentation. I would like to improve the graphical line thickness in dual synteny plot. Could you please help me out?
@muhammadzulfiqarahmad2714
@muhammadzulfiqarahmad2714 4 года назад
Nice tutorial. I am looking for such type of tutorial from long time. But you must make a tutorial that how to make and arrange all the input files for these synteny analysis.
@WasOmics
@WasOmics 4 года назад
already mentioned in video. please watch it carefully
@olorundaresolomon686
@olorundaresolomon686 2 года назад
Can I get the link to download tbtools? the folder in the link description is empty
@SwethaMenonV
@SwethaMenonV Месяц назад
i did not get the collinearity file in the quick run part
@gizeleandrade1753
@gizeleandrade1753 4 года назад
Good tutorial. In MCScanX, does the gff file have only information from protein-coding or also from non-coding genes?
@WasOmics
@WasOmics 4 года назад
depends om your purpose. if need synteny plot for proteins then coding gtf vice versa.
@raoumar02
@raoumar02 4 года назад
Thanks for sharing such a comprehensive methodology. I am having some problems in saving files on each can you please also guide how to prepare input files
@WasOmics
@WasOmics 4 года назад
please follow the instruction and pay attention to file formats. thank you
@moonafzal
@moonafzal 3 года назад
Thanks for your tutorial. Its informative. at first step in Blast analysis (Fasta file), we use one genome sequence or both genome combine. ex. 1. cotton 2. arabidopsis. waiting for your response
@bayramaliyerlikaya5493
@bayramaliyerlikaya5493 3 года назад
Analyzing for Collinearity in “Quick run MCScanX Wrapper” I got 3 files (.html, .collinearity and .gene_type). However, zero collinearity is shown in my Collinearity file. How I can find a way to solve this.
@user-hp1nm4qr1q
@user-hp1nm4qr1q Год назад
same here did you solve this?
@Zoha2041
@Zoha2041 Год назад
Sir plz make a vedio of analysis Comparing the Gane sequence of Modern and extinct organism
@subadkhursheed6176
@subadkhursheed6176 3 года назад
Please upload a lecture on prediction of miRNA target sites
@Tommy01_XO
@Tommy01_XO 2 года назад
Hello! When I try to use the Quick Run MCScanX Wrapper function, I don't see any .html or .collinearity files. Instead, all I get is a .xls spreadsheet file. Has anyone else had this issue? Any help would be greatly appreciated!
@WasOmics
@WasOmics 2 года назад
you need to wait until a finish dialogue appears
@jocularman1777
@jocularman1777 3 года назад
Thanks for your informative tutorials. I merged two species. Then did Blast (From: “Several Sequences to a Big File” commonly used). I also merged the .gff3 files in “Text Merger for MCScanX”. After That, when it came to analyzing Collinearity in “Quick run MCScanX Wrapper” I got 3 files (.html, .collinearity and .gene_type). But my Collinearity files show zero collinearity. I tested with other species too and found the same result. I just give the output file path without input file name and extension. From your another video named “Visualization of genome collinearity” I also tested and it worked; But I need to do Synteny Analysis. Can you suggest what I should do?
@firatkurt4026
@firatkurt4026 3 года назад
I think this is fifth time I have given a try... but failed again and again. I really do not know but I always get empty collinearity file... so I cannot move along ...
@bayramaliyerlikaya5493
@bayramaliyerlikaya5493 3 года назад
I got the same thing. Did you find a way to solve this problem?
@firatkurt4026
@firatkurt4026 3 года назад
@@bayramaliyerlikaya5493 sadly, no
@AxlCepeda
@AxlCepeda 3 года назад
@@firatkurt4026 I did it. I figured out what happened... When you compare both files (.blast and .gff), idk but in the gff file appeared ".tb" in almost all the genes. So this is why the data cannot linked each other. Just replace all ".tb" for nothing. It worked for me.
@pragyadhakal335
@pragyadhakal335 Год назад
Hi there, I am having a similar problem with my analysis, did you find out a way to solve this?
@waqarafzal684
@waqarafzal684 3 года назад
Sorry, i could not understand that how did you prepare the 2nd file (Set input Genome Feature list). please elaborate it. Thanks
@moonafzal
@moonafzal 3 года назад
Hello Waqar. Hope you are good. i wann ask one question if you could help me. at very first step in blast analysis (Genome sequence) of one organsim or two orgamism we should use????
@momnaajmal
@momnaajmal 6 месяцев назад
Blast file m kia dala h query seq konsy??
@rehmansarwar1173
@rehmansarwar1173 3 года назад
Please share genrated files list formats thank you in advance.
@dr.manzarabbasphd9552
@dr.manzarabbasphd9552 4 года назад
Nice tutorial. you explained very well. Its very useful.
@WasOmics
@WasOmics 4 года назад
Glad it was helpful!
@genomicstools
@genomicstools Год назад
Dear MehWas, Thank you for the well detailed tutorial. Everything ran fine until the "Quick run MCScanX Wrapper" step, i am getting "0" collinear genes. Is that possible? FYI, I have used the genome protein file for the blast. Looking forward for your help. Thank you.
@WasOmics
@WasOmics Год назад
gene IDs are not same in both blast output file and gff/gtf file
@genomicstools
@genomicstools Год назад
@@WasOmics Thank you for your reply. Yes it worked and issue has been resolved. Thank you once again for the detailed tutorial. It is very helpful.
@user-hp1nm4qr1q
@user-hp1nm4qr1q Год назад
@@genomicstools how can fix this problems?
@ankushsadhyeczechiaeurope1475
@ankushsadhyeczechiaeurope1475 4 года назад
Nice video...please make video on McScanX step by step from installation to analysis..
@WasOmics
@WasOmics 4 года назад
thank you for appreciation. McScanX installation and troubleshooting tutorial will be uploaded today.
@ankushsadhyeczechiaeurope1475
@ankushsadhyeczechiaeurope1475 4 года назад
@@WasOmics Great...
@hamzaramzan7695
@hamzaramzan7695 3 года назад
Respected, In the process of self blast , why we change the number of hits and aligns to 5?
@user-bb5qd5cm2y
@user-bb5qd5cm2y 5 месяцев назад
Did you find the answer? I said the same thing
@not.just.a.scientist
@not.just.a.scientist 2 года назад
Can you please help me with creating BLAST file. How much time does it take? I have followed the steps as mentioned but the program was "running" for 8 hours, still BLAST file was not created.
@WasOmics
@WasOmics 2 года назад
It depends on the size of the genome and computer/laptop specification. you need to wait untill a finish dialogue appears.
@kinguaf
@kinguaf 4 года назад
Excellent for sharing this video
@moonafzal
@moonafzal 3 года назад
All of your videos are too excellent. If possible please give the demonstration how we can prepare the Fasta file and information (data) arrangement to upload in the TBtools. Thanks and Regrads
@zahraiqbal7337
@zahraiqbal7337 3 года назад
Nicely explained!
@nasreenbano523
@nasreenbano523 4 года назад
very nice tutorial. please let me clear one thing what is genome feature list in advance circos step???
@WasOmics
@WasOmics 4 года назад
this include chromosome number, gene ID, gene start position, gene end position, and color code for gene ID if you like to display in different colors
@jessica_paolasanchez_morea5638
@jessica_paolasanchez_morea5638 4 года назад
thanks for your explanation! I hope you can help me. I've followed your methodology , but I always get a blank file as result of detecting Gene pairs, and then also a blank file in File Transformat for microSynteny viewer, and final when I put the file in the place for Circos I didn't get any graphic. how can I solve this trouble?
@WasOmics
@WasOmics 4 года назад
please email chromosome length, genepair files to following email ID. I will check and then tell you tbtools.scau@gmail.com
@jessica_paolasanchez_morea5638
@jessica_paolasanchez_morea5638 4 года назад
excuse me, how would be the procedure between 4 genomes?
@WasOmics
@WasOmics 4 года назад
@@jessica_paolasanchez_morea5638 for this you need to merge all 4 genome files and their corresponding GTFs then perform whole process as mentioned for single genome
@jessica_paolasanchez_morea5638
@jessica_paolasanchez_morea5638 4 года назад
@@WasOmics got it. thanks a lot!
@Floodied
@Floodied 3 года назад
@@WasOmics how to merge multiple genome, peptide and GTFs files?
@variyataagrawal8501
@variyataagrawal8501 Год назад
After uploading my xcel file, they are showing error in the results
@jj-lt6xu
@jj-lt6xu 3 года назад
Would you mind explaining or making a tutorial on how to do this analysis between different species?
@WasOmics
@WasOmics 3 года назад
same procedure. just need to merge the required number of genomes want to amalyze
@jj-lt6xu
@jj-lt6xu 3 года назад
@@WasOmics thank you for the reply. Should I be merging the protein files, too, before the blast?
@WasOmics
@WasOmics 3 года назад
@@jj-lt6xu of course
@Madhusharma-ip7oj
@Madhusharma-ip7oj 3 года назад
Sir, i want to know in output section what we have to upload
@WasOmics
@WasOmics 3 года назад
output file name with directory where want to save it
@ankushsadhyeczechiaeurope1475
@ankushsadhyeczechiaeurope1475 4 года назад
MCScanX is not functional in TBtool, How to install it?
@WasOmics
@WasOmics 4 года назад
its working kindly check file format
@gopalkalwan7465
@gopalkalwan7465 2 года назад
Hello sir whether we have to blast protein.fa file or list of protein sequence of a family of interest Similar what about genomic seq Total genome or gene of a family of interest
@WasOmics
@WasOmics 2 года назад
proteins of whole genome need to blast
@gopalkalwan7465
@gopalkalwan7465 2 года назад
@@WasOmics thanks
@sabaaleem9487
@sabaaleem9487 4 года назад
your tutorial is very informative. I want to know that how can we compare three different genome through synteny using tbtools. can you give information
@WasOmics
@WasOmics 4 года назад
you need to merge all generated files for multi synteny plot
@sabaaleem9487
@sabaaleem9487 4 года назад
@@WasOmics thanks for your reply sir, i am new user , i am facing some problems in doing synteny analysi s for three different genomes. I use d the peptide s equence of selective genes then blast and find some genes that have similarity but when goto next step and do quick run mcscan rapper, then all files recevied but xyz.tandem not obtained in output further when next identify gene pair then no gene pair identify. can u help me in this regard, i will be very thankful to you
@abdulpbg
@abdulpbg 3 года назад
@@sabaaleem9487 Blast complete protein file, instead of selective genes.
@sabaaleem9487
@sabaaleem9487 3 года назад
@@WasOmics thanks sir after following your videos I successfully made synteny plot of multiple genomes. Your videos are very informative
@iqrach1193
@iqrach1193 3 года назад
@@sabaaleem9487 I am also unable to get xyz.tandem. working on single genome. My collinearity file has zero collinear genes. kindly guide me.
@ansharahamir66
@ansharahamir66 4 года назад
The video is really very informative but I am facing problem with gene pair file, I do not get .tandem file My gene type file gives 0 kb can you please help me with this
@WasOmics
@WasOmics 4 года назад
you need to wait until job finished message appears
@iqrach1193
@iqrach1193 3 года назад
I am facing same problem. Did you solve it ? kindly Guide me if you have solved this issue.
@bayramaliyerlikaya5493
@bayramaliyerlikaya5493 3 года назад
facing the same problem, too. Please let me know if you found a way to solve this.
@hamzasohail3110
@hamzasohail3110 2 года назад
same problem
@hamzasohail3110
@hamzasohail3110 2 года назад
anyone got the solution please tell
@JUMP3RS06
@JUMP3RS06 3 года назад
Synthesis Pool ont connais hein
@arvindsharmaphd
@arvindsharmaphd Год назад
Nice work..but i have some queries…can i contact you some way to ask queries..it will be really helpful
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