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####Please change required directories this chunk if compiling in R rather than RmD

#Inputs:
conc_for_predictions=0.8
net_gr_wodrug=0.05
#Reading required tables
ic50data_all_conc=read.csv("output/ic50data_all_conc.csv",header = T,stringsAsFactors = F)
# ic50data_all_conc=read.csv("../output/ic50data_all_conc.csv",header = T,stringsAsFactors = F)
ic50data_long=ic50data_all_conc%>%mutate(conc=="conc_for_predictions")

twinstrand_maf=read.table("data/Twinstrand/prj00053-2019-12-02.deliverables/all.mut",sep="\t",header = T,stringsAsFactors = F)
# twinstrand_maf=read.table("../data/Twinstrand/prj00053-2019-12-02.deliverables/all.mut",sep="\t",header = T,stringsAsFactors = F)

names=read.table("data/Twinstrand/prj00053-2019-12-02.deliverables/manifest.tsv",sep="\t",header = T,stringsAsFactors = F)
# names=read.table("../data/Twinstrand/prj00053-2019-12-02.deliverables/manifest.tsv",sep="\t",header = T,stringsAsFactors = F)

##Data Parsing– Duplex Sequencing Data ###Importing Twinstrand Mutation calls dataframe ####The twinstrand dataframe has sampleIDs. I’m merging this dataframe with a ‘names’ df that has details on what those sample IDs mean #####Here I also converted genomic coordinates and nucleotide changes to residue changes. I did all of our 20 spike-in mutants and others that I could find.
#####Other mutants included unique mutants found in the ENU data. i.e. A397P, F311L, F359C, H214R, H396P, K285N, L324R.
Ideally, in the future I will use Biomart or a similar package that can do this automatically. Ideally, I’ll convert the fasta/bamh files into maf files myself Got residues and positions from here: #https://www.rcsb.org/pdb/chromosome.do?v=hg38&chromosome=chr9&pos=130862947 One thing that was tripping me up is that I was searching the database based on start position and not end-position This NCBI tool is also a good resource: https://www.ncbi.nlm.nih.gov/genome/gdv/browser/genome/?id=GCF_000001405.39 However, this is probably the best tool to go straight from genomic coordinate to protein change: https://www.ebi.ac.uk/thornton-srv/databases/cgi-bin/DisaStr/GetPage.pl?varmap=TRUE

twinstrand_maf_merge=merge(twinstrand_maf,names,by.x = "Sample",by.y = "TwinstrandId")

#Of the 20 mutants, I don't see F486, F359C
twinstrand_maf_merge$mutant=0
twinstrand_maf_merge=twinstrand_maf_merge%>%
  mutate(mutant=case_when(End==130872896 & ALT=="T" ~ "T315I",
                          End==130862970 & ALT=="C" ~ "Y253H",
                          End==130862977 & ALT=="T" ~ "E255V",
                          End==130873004 & ALT=="C" ~ "M351T",
                          End==130862962 & ALT=="A" ~ "G250E",
                          End==130874969 & ALT=="C" ~ "H396P",
                          End==130862955 & ALT=="G" ~ "L248V",
                          End==130874969 & ALT=="G" ~ "H396R",
                          End==130862971 & ALT=="T" ~ "Y253F",
                          End==130862969 & ALT=="T" ~ "Q252H",
                          End==130862976 & ALT=="A" ~ "E255K",
                          End==130872901 & ALT=="C" ~ "F317L",
                          End==130873027 & ALT=="C" ~ "F359L",
                          End==130873027 & ALT=="G" ~ "F359V",
                          End==130873027 & ALT=="A" ~ "F359I",
                          End==130873016 & ALT=="G" ~ "E355G",
                          End==130873016 & ALT=="C" ~ "E355A",
                          End==130878519 & ALT=="A" ~ "E459K",
                          End==130872911 & ALT=="G" ~ "Y320C",
                          End==130872133 & ALT=="G" ~ "D276G",
                          End==130862969 & ALT=="C" ~ "Q252Hsyn", ###The mutants below were found only in the ENU mutagenized pools
                          End==130872885 & ALT=="G" ~ "F311L",
                          End==130873028 & ALT=="G" ~ "F359C",
                          End==130874971 & ALT=="C" ~ "A397P",
                          End==130862854 & ALT=="G" ~ "H214R",
                          End==130872146 & ALT=="C" ~ "V280syn",
                          End==130872161 & ALT=="T" ~ "K285N",
                          End==130872923 & ALT=="G" ~ "L324R",
                          End==130872983 & ALT=="T" ~ "A344D")) #Not observed on D6. Dropped out! Note that D276G looked like it was contaminant DNA because it was barely at detection threshold at D0

#Ordering mutants by level of drug resistance. Note that since we don't know the level of DR for the unique ENU mutants, I have left them out here.
twinstrand_maf_merge$mutant=factor(twinstrand_maf_merge$mutant,levels = c("T315I","Y253H","E255V","M351T","G250E","H396P","L248V","H396R","Y253F","Q252H","E255K","F317L","F359L","F359V","F359I","E355G","E355A","E459K","Y320C","D276G","F311L","F359C","A397P","H214R","K285N","L324R","A344D"))

# twinstrand_maf_merge=twinstrand_maf_merge%>%
#   mutate(mutant=case_when(End==130872896 & ALT=="T" ~ "T315I",
#                           End==130862970 & ALT=="C" ~ "Y253H",
#                           End==130862977 & ALT=="T" ~ "E255V",
#                           End==130873004 & ALT=="C" ~ "M351T",
#                           End==130862962 & ALT=="A" ~ "G250E",
#                           End==130874969 & ALT=="C" ~ "H396P",
#                           End==130862955 & ALT=="G" ~ "L248V",
#                           End==130874969 & ALT=="G" ~ "H396R",
#                           End==130862971 & ALT=="T" ~ "Y253F",
#                           End==130862969 & ALT=="T" ~ "Q252H",
#                           End==130862976 & ALT=="A" ~ "E255K",
#                           End==130872901 & ALT=="C" ~ "F317L",
#                           End==130873027 & ALT=="C" ~ "F359L",
#                           End==130873027 & ALT=="G" ~ "F359V",
#                           End==130873027 & ALT=="A" ~ "F359I",
#                           End==130873016 & ALT=="G" ~ "E355G",
#                           End==130873016 & ALT=="C" ~ "E355A",
#                           End==130878519 & ALT=="A" ~ "E459K",
#                           End==130872911 & ALT=="G" ~ "Y320C",
#                           End==130872133 & ALT=="G" ~ "D276G")) 


#Adding columns for experiment names, experiment frequencies, and time
##############Experiment Name#################
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("M3D0","M3D3","M3D6")]="M3"
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("M4D0","M4D3","M4D6")]="M4"
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("M5D0","M5D3","M5D6")]="M5"
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("M6D0","M6D3","M6D6")]="M6"
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("M7D0","M7D3","M7D6")]="M7"
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("Enu3_D3","Enu3_D6")]="Enu_3"
twinstrand_maf_merge$experiment[twinstrand_maf_merge$CustomerName%in%c("Enu4_D0","Enu4_D3","Enu4_D6")]="Enu_4"
##############Spike in frequency#################
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("M3D0","M3D3","M3D6")]=1000
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("M4D0","M4D3","M4D6")]=5000
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("M5D0","M5D3","M5D6")]=1000
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("M6D0","M6D3","M6D6")]=5000
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("M7D0","M7D3","M7D6")]=1000
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("Enu3_D3","Enu3_D6")]=1000
twinstrand_maf_merge$Spike_in_freq[twinstrand_maf_merge$CustomerName%in%c("Enu4_D0","Enu4_D3","Enu4_D6")]=1000
##############Time point#################
twinstrand_maf_merge$time_point[twinstrand_maf_merge$CustomerName%in%c("M3D0","M6D0","Enu4_D0")]="D0"
twinstrand_maf_merge$time_point[twinstrand_maf_merge$CustomerName%in%c("M3D3","M4D3","M5D3","M6D3","M7D3","Enu3_D3","Enu4_D3")]="D3"
twinstrand_maf_merge$time_point[twinstrand_maf_merge$CustomerName%in%c("M3D6","M4D6","M5D6","M6D6","M7D6","Enu3_D6","Enu4_D6")]="D6"

####Converting MAFs of all mutants to counts by using the flow cytometry count data for each experiment.

#To start off converting MAFs into 'Total number of mutant cell' numbers, we will use only mixing experiment 3 as an example.
##########M3##########
twinstrand_maf_merge$totalcells=0
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M3"&twinstrand_maf_merge$time_point=="D0"]=493000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M3"&twinstrand_maf_merge$time_point=="D3"]=1295000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M3"&twinstrand_maf_merge$time_point=="D6"]=13600000
##########M5##########
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M5"&twinstrand_maf_merge$time_point=="D0"]=588000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M5"&twinstrand_maf_merge$time_point=="D3"]=1299000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M5"&twinstrand_maf_merge$time_point=="D6"]=11294000
##########M7##########
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M7"&twinstrand_maf_merge$time_point=="D0"]=611000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M7"&twinstrand_maf_merge$time_point=="D3"]=857000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M7"&twinstrand_maf_merge$time_point=="D6"]=14568000
##########M4##########
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M4"&twinstrand_maf_merge$time_point=="D0"]=405000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M4"&twinstrand_maf_merge$time_point=="D3"]=980000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M4"&twinstrand_maf_merge$time_point=="D6"]=1959000
##########M6##########
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M6"&twinstrand_maf_merge$time_point=="D0"]=510000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M6"&twinstrand_maf_merge$time_point=="D3"]=798000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="M6"&twinstrand_maf_merge$time_point=="D6"]=5457000
##########ENU3##########
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="Enu_3"&twinstrand_maf_merge$time_point=="D0"]=166000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="Enu_3"&twinstrand_maf_merge$time_point=="D3"]=1282000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="Enu_3"&twinstrand_maf_merge$time_point=="D6"]=97200000
##########ENU4##########
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="Enu_4"&twinstrand_maf_merge$time_point=="D0"]=316000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="Enu_4"&twinstrand_maf_merge$time_point=="D3"]=1264000
twinstrand_maf_merge$totalcells[twinstrand_maf_merge$experiment=="Enu_4"&twinstrand_maf_merge$time_point=="D6"]=40000000

########Converting MAF to Total Count##########
twinstrand_maf_merge=twinstrand_maf_merge%>%mutate(totalmutant=AltDepth/Depth*totalcells)

####Deriving growthrates from twinstrand_maf_merge

detach("package:dplyr", character.only = TRUE)
library("dplyr", character.only = TRUE)

Attaching package: 'dplyr'
The following object is masked from 'package:MASS':

    select
The following objects are masked from 'package:stats':

    filter, lag
The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union
twinstrand_simple=twinstrand_maf_merge%>%filter(tki_resistant_mutation=="True",!is.na(mutant),!is.na(experiment))
twinstrand_simple=twinstrand_simple%>%dplyr::select("mutant","experiment","Spike_in_freq","time_point","totalmutant")
twinstrand_simple_cast=dcast(twinstrand_simple,mutant+experiment+Spike_in_freq~time_point,value.var="totalmutant")

twinstrand_simple_cast$d0d3=log(twinstrand_simple_cast$D3/twinstrand_simple_cast$D0)/72
twinstrand_simple_cast$d3d6=log(twinstrand_simple_cast$D6/twinstrand_simple_cast$D3)/72
twinstrand_simple_cast$d0d6=log(twinstrand_simple_cast$D6/twinstrand_simple_cast$D0)/144
#Check if ln(final/initial)/time is the correct formula. Also notice how I'm using days not hours
twinstrand_simple_melt=melt(twinstrand_simple_cast[,-c(4:6)],id.vars=c("mutant","experiment","Spike_in_freq"),variable.name = "duration",value.name = "netgr_obs") #!!!!!!!!!!!value name should be drug effect. And drug effect should be drug_effect_obs i think. NO. I think this should be drug_effect_obs. Fixed 4/2/20
twinstrand_simple_melt$drug_effect_obs=net_gr_wodrug-twinstrand_simple_melt$netgr_obs

# twinstrand_simple_melt_merge=merge(twinstrand_simple_melt,ic50data_formerge,"mutant")
# twinstrand_simple_melt_merge=merge(twinstrand_simple_melt,ic50data_long,"mutant")
twinstrand_simple_melt_merge=merge(twinstrand_simple_melt,ic50data_long%>%filter(conc==conc_for_predictions),all.x = T)

####Saving Dataframes

head(twinstrand_maf_merge)
    Sample Chromosome     Start       End VariationType   REF ALT AltDepth
1 dna00762       chr9 130862900 130862905         indel CCCAA   C        2
2 dna00762       chr9 130872157 130872159         indel    GA   G        1
3 dna00762       chr9 130872199 130872200       snv/snp     G   A    20665
4 dna00762       chr9 130872205 130872206       snv/snp     G   A        1
5 dna00762       chr9 130872205 130872206       snv/snp     G   T        1
6 dna00762       chr9 130872938 130872939       snv/snp     G   C        2
  Depth tki_resistant_mutation tki_resistant_mutation_evidence CustomerName
1 27896                  False                                   BCR-Abl Wt
2 23301                  False                                   BCR-Abl Wt
3 20665                  False                                   BCR-Abl Wt
4 20982                  False                                   BCR-Abl Wt
5 20982                  False                                   BCR-Abl Wt
6 34493                  False                                   BCR-Abl Wt
                            Annotation mutant experiment Spike_in_freq
1 Wild type BCR-Abl Ba/F3- no spike in   <NA>       <NA>            NA
2 Wild type BCR-Abl Ba/F3- no spike in   <NA>       <NA>            NA
3 Wild type BCR-Abl Ba/F3- no spike in   <NA>       <NA>            NA
4 Wild type BCR-Abl Ba/F3- no spike in   <NA>       <NA>            NA
5 Wild type BCR-Abl Ba/F3- no spike in   <NA>       <NA>            NA
6 Wild type BCR-Abl Ba/F3- no spike in   <NA>       <NA>            NA
  time_point totalcells totalmutant
1       <NA>          0           0
2       <NA>          0           0
3       <NA>          0           0
4       <NA>          0           0
5       <NA>          0           0
6       <NA>          0           0
head(twinstrand_simple_melt_merge)
  mutant experiment Spike_in_freq duration  netgr_obs drug_effect_obs   X conc
1  T315I         M4          5000     d0d3         NA              NA 191  0.8
2  T315I         M5          1000     d0d3         NA              NA 191  0.8
3  T315I         M3          1000     d0d3 0.06165569    -0.011655692 191  0.8
4  T315I      Enu_4          1000     d3d6 0.05375515    -0.003755150 191  0.8
5  T315I         M3          1000     d3d6 0.05565321    -0.005653211 191  0.8
6  T315I         M4          5000     d3d6 0.05776078    -0.007760782 191  0.8
    y_model drug_effect conc == "conc_for_predictions"
1 0.8162648 0.002819673                          FALSE
2 0.8162648 0.002819673                          FALSE
3 0.8162648 0.002819673                          FALSE
4 0.8162648 0.002819673                          FALSE
5 0.8162648 0.002819673                          FALSE
6 0.8162648 0.002819673                          FALSE
# write.csv(twinstrand_maf_merge,"twinstrand_maf_merge.csv")
# write.csv(twinstrand_simple_melt_merge,"twinstrand_simple_melt_merge.csv")

sessionInfo()
R version 4.0.0 (2020-04-24)
Platform: x86_64-apple-darwin17.0 (64-bit)
Running under: macOS Catalina 10.15.4

Matrix products: default
BLAS:   /Library/Frameworks/R.framework/Versions/4.0/Resources/lib/libRblas.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/4.0/Resources/lib/libRlapack.dylib

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] parallel  grid      stats     graphics  grDevices utils     datasets 
[8] methods   base     

other attached packages:
 [1] dplyr_0.8.5         drc_3.0-1           MASS_7.3-51.5      
 [4] BiocManager_1.30.10 plotly_4.9.2.1      ggsignif_0.6.0     
 [7] devtools_2.3.0      usethis_1.6.1       RColorBrewer_1.1-2 
[10] reshape2_1.4.4      ggplot2_3.3.0       doParallel_1.0.15  
[13] iterators_1.0.12    foreach_1.5.0       VennDiagram_1.6.20 
[16] futile.logger_1.4.3 tictoc_1.0          knitr_1.28         
[19] workflowr_1.6.2    

loaded via a namespace (and not attached):
 [1] fs_1.4.1             httr_1.4.1           rprojroot_1.3-2     
 [4] tools_4.0.0          backports_1.1.7      R6_2.4.1            
 [7] lazyeval_0.2.2       colorspace_1.4-1     withr_2.2.0         
[10] tidyselect_1.1.0     prettyunits_1.1.1    processx_3.4.2      
[13] curl_4.3             compiler_4.0.0       git2r_0.27.1        
[16] cli_2.0.2            formatR_1.7          sandwich_2.5-1      
[19] desc_1.2.0           scales_1.1.1         mvtnorm_1.1-0       
[22] callr_3.4.3          stringr_1.4.0        digest_0.6.25       
[25] foreign_0.8-78       rmarkdown_2.1        rio_0.5.16          
[28] pkgconfig_2.0.3      htmltools_0.4.0      sessioninfo_1.1.1   
[31] plotrix_3.7-8        htmlwidgets_1.5.1    rlang_0.4.6         
[34] readxl_1.3.1         zoo_1.8-8            jsonlite_1.6.1      
[37] gtools_3.8.2         zip_2.0.4            car_3.0-7           
[40] magrittr_1.5         Matrix_1.2-18        Rcpp_1.0.4.6        
[43] munsell_0.5.0        fansi_0.4.1          abind_1.4-5         
[46] lifecycle_0.2.0      stringi_1.4.6        multcomp_1.4-13     
[49] whisker_0.4          yaml_2.2.1           carData_3.0-3       
[52] pkgbuild_1.0.8       plyr_1.8.6           promises_1.1.0      
[55] forcats_0.5.0        crayon_1.3.4         lattice_0.20-41     
[58] splines_4.0.0        haven_2.2.0          hms_0.5.3           
[61] ps_1.3.3             pillar_1.4.4         codetools_0.2-16    
[64] pkgload_1.0.2        futile.options_1.0.1 glue_1.4.1          
[67] evaluate_0.14        lambda.r_1.2.4       data.table_1.12.8   
[70] remotes_2.1.1        vctrs_0.3.0          httpuv_1.5.2        
[73] testthat_2.3.2       cellranger_1.1.0     gtable_0.3.0        
[76] purrr_0.3.4          tidyr_1.0.3          assertthat_0.2.1    
[79] xfun_0.13            openxlsx_4.1.5       later_1.0.0         
[82] survival_3.1-12      viridisLite_0.3.0    tibble_3.0.1        
[85] memoise_1.1.0        TH.data_1.0-10       ellipsis_0.3.1