Hi Sabrina.
Comments below.
> Hi, Mark:
> Thanks for the information. What I worried about using coordinate is
> that coordinate changes with assembly, while sequences do not change.
> I don't know how many psrs are out of exon boundary, I will look into
> it. But here is an example:
> group Num
Hi Yu Chuan.
You are correct. Custom CDF files are the best way to go for this.
Cheers,
Mark
On 18-Nov-09, at 8:22 AM, Yu Chuan wrote:
> Hi folks,
>
> I have a question related to this topic. I want to generate gene-level
> expression values using the 3' end probes or 5' end probes only. Looks
Hi Jiang.
Its helpful to use meaningful subject headers, so that others can
search the mailing lists. So, I've changed your messages to a new
thread. Comments below.
> Hi,
> I have a question can you help me. That's about using FIRMA. I
> cannot get the result after I run FIRMA. I only fo
Hi folks,
I have a question related to this topic. I want to generate gene-level
expression values using the 3' end probes or 5' end probes only. Looks
like creating a custom CDF file containing only the probes I want is
the only way for that. Is it correct?
Thanks!
Yu Chuan
-- Forwarde
Hi, Mark:
Forgot to ask another question. Back to my original question, is there
an (easy) way to map from partial sequence (i.e. the probeset
sequence) to exon sequence in a batch mode or in R? Thanks!
Sabrina
On Nov 16, 8:10 pm, Mark Robinson wrote:
> Hi folks.
>
> Note that you can download
Hi, Mark:
Thanks for the information. What I worried about using coordinate is
that coordinate changes with assembly, while sequences do not change.
I don't know how many psrs are out of exon boundary, I will look into
it. But here is an example:
group Number: 5092691:
CTTATCGAGATAGTGCTTCTGTGGG
Hi Mark,
Thanks very much for the feedback. In the spirit of completeness I
tried upgrading aroma.affymetrix and emptying the caches, although
given your reply I'm not surprised it didn't work (see attached). I'll
try with the custom CDF file approach and let you know how I get on.
Cheers,
Tim