Yes, we are in the process of preparing Ensembl 64.
Junjun
Sent from my BBerry

From: Arek Kasprzyk [mailto:[email protected]]
Sent: Thursday, September 22, 2011 08:56 PM
To: Reuben Thomas <[email protected]>
Cc: [email protected] <[email protected]>
Subject: Re: [BioMart Users] Missing Illumina Probe Ids when using biomaRt

Hi Reuben,
it seems that BioMart Central that R is using is out of sync with Ensembl site. 
BioMart Central is on Ensembl 63 and Ensembl is already on 64.

Junjun:
Please update the BioMart Central Server to 64 asap

cheers,
a



On Thu, Sep 22, 2011 at 8:42 PM, Reuben Thomas 
<[email protected]<mailto:[email protected]>> wrote:

Hello,

 I am trying to get information on a probes from the illumina_humanwg_6_v1 
platform using the R interface with the biomaRt library. For some reason, some 
probes (around 1500) seem to no longer have any information on ensembl.

 For example, "0004730161" is a probe with no information through this 
interface,

> getBM(attributes=c("illumina_humanwg_6_v1", "hgnc_symbol", "entrezgene"), 
> filters="illumina_humanwg_6_v1", values=c("0004730161"), uniqueRows=TRUE, 
> mart=ensembl)

[1] illumina_humanwg_6_v1 hgnc_symbol           entrezgene

<0 rows> (or 0-length row.names)

 where as,  "0006980528" is a probe that has information

> getBM(attributes=c("illumina_humanwg_6_v1", "hgnc_symbol", "entrezgene"), 
> filters="illumina_humanwg_6_v1", values=c("0006980528"), uniqueRows=TRUE, 
> mart=ensembl)

  illumina_humanwg_6_v1 hgnc_symbol entrezgene

1               6980528      ATP10D      57205

 The BioMart web interface on the ensembl website however does provide 
information for both these probes.
 I am at a loss at trying to explain the missing probes from the biomaRt R 
interface. Any help would be greatly appreciated.
Thanks,
Reuben Thomas

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