Question: mapping genbank accession to gene SYMBOL for GPL5447
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gravatar for Zhilong Jia
4.8 years ago by
Zhilong Jia1.5k
London
Zhilong Jia1.5k wrote:

There is no Gene SYMBOL in annotation of GPL5447,  the Gene ACCESSION is GB_LIST in the file. And I can find some via http://idconverter.bioinfo.cnio.es/IDconverter.php . e.g. AA598492 AA825404 are UBE2B and IL2RG

But I can not find it in the org.Hs.eg.db or Homo.sapiens in R, code as below.

library(Homo.sapiens)
keys <- c("AA484435", "AA598492", "AA825404")
columns <- c("SYMBOL")
select(Homo.sapiens, keys, columns, keytype = "ACCNUM")

>>>

    ACCNUM SYMBOL
1 AA484435   A1BG
2 AA598492   <NA>
3 AA825404   <NA>

Any solution?

 

 

gene names microarray R • 1.4k views
ADD COMMENTlink modified 4.8 years ago • written 4.8 years ago by Zhilong Jia1.5k

Hi Zhilong! Did you find a way? I too am facing the same problem. Thanks!

ADD REPLYlink written 4.4 years ago by mmanu.chaturvedi0
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