Hi Kyle,

I assume you're referring to the "Re-alignment of the SNP's flanking sequences 
to the genomic sequence" section of the details page that appears when you 
click on a SNP, correct me if I'm wrong.  

Yes, the masking information should be the same -- it is taken directly from 
the reference assembly sequence file named in the chromInfo table.  For 
example, if your mirror has the hg19 database, and you execute "select fileName 
from hg19.chromInfo limit 1;" in mysql, the result is "/gbdb/hg19/hg19.2bit" 
(unless you use a different path locally).  If that file is up-to-date with our 
download site (which it should be; I'm not aware of any instance of our 
changing the masking of the assembly sequence file(s) after initial release), 
it contains the same masking information.  

If you find a counterexample, or if that's not the alignment you're referring 
to, please let us know!  

Angie

----- "Kyle Tretina" <[email protected]> wrote:

> From: "Kyle Tretina" <[email protected]>
> To: [email protected], "Pattle Pun" <[email protected]>
> Sent: Thursday, February 4, 2010 6:59:33 AM GMT -08:00 US/Canada Pacific
> Subject: Re: [Genome] Automation Question
>
> To whom it may concern,
> 
> The principle investigator of my research team wonders if, by using the data
> from the dbSNP130 track, all of the masking information will be included
> just like when an SNP is manually entered into the website. Primarily, I
> believe his concern is whether a mirror using that track will yield the same
> alignment results as when an rs number is entered manually into the database
> in general. Could you please clear this up for us?
> 
> 
> Kyle Tretina
> Wheaton College
> _______________________________________________
> Genome maillist  -  [email protected]
> https://lists.soe.ucsc.edu/mailman/listinfo/genome
_______________________________________________
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