
hello,
Yes, this is what I was looking for. Thank you very much. I appreciate your help!


Nandini 




> From: J.Oosting@lumc.nl
> To: nandini_bn@hotmail.com; bioconductor@r-project.org
> Subject: RE: [BioC]  karyotype annotation
> Date: Thu, 21 Apr 2011 11:47:43 +0000
> 
> You mean something like this:
> 
> library(quantsmooth)
> chrom=16
> plot(1,xlim=c(0,lengthChromosome(chrom,"bases")),
>      ylim=c(0,4),type="n",xaxt="n",yaxt="n",
>      xlab="",ylab="",main="chromosome 16")
> paintCytobands(chrom, pos = c(0, 3.5), units = "bases", width = 0.4)
> text(c(20944476,83841592),c(2,2),c("DNAH3","HSBP1"),srt=90,cex=1.5)
> 
> 
> Jan
> 
> > 
> > Hello,
> > Thank you for your input. But with quanthsmooth, i can generate a
> > karyotype using grid.chromosome which is perfect but I need to annotate
> > specific positions with specific gene names and IDs. is there any way to
> > do this ?
> > 
> > Thank you,
> > Warm Regards,
> > 
> > Nandini Badarinarayan
> > 
> > 
> > >
> > > The quantsmooth package has a position2cytoband() function you could use
> > >
> > > Jan
> > >
> > > >
> > > >
> > > > Hello,
> > > >
> > > > I have a clustered data which I need to annotate on a karyotype. For
> > > > obtaining the clustering, I have used the heatmap package but are
> > there
> > > > any packages for annotating data on karyotype ?
> > > >
> > > > Thank you,
 		 	   		  
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