Hello,

I have a vector like this:

> head(geneSymbol)
Ku8QhfS0n_hIOABXuE Bx496XsFXiAlj.Eaeo W38p0ogk.wIBVRXllY
QIBkqIS9LR5DfTlTS8 BZKiEvS0eQ305U0v34 6TheVd.HiE1UF3lX6g
           "MACC1"            "GGACT"           "A4GALT"
"NPSR1-AS1"        "NPSR1-AS1"             "AAAS"

it has around 15000 entries. How do I replace all values with NA
expect these that are named like this:

geneSymbol[c("0lQ1XozriVZTn.PezY","uaeFiCdegrnWFijF_s","ZOluqaxSe3ndekoNng","912ny6eCHjnlY2XSCU","odF3XHR8CVl4SAUaUQ")]


> geneSymbol[c("0lQ1XozriVZTn.PezY","uaeFiCdegrnWFijF_s","ZOluqaxSe3ndekoNng","912ny6eCHjnlY2XSCU","odF3XHR8CVl4SAUaUQ")]
0lQ1XozriVZTn.PezY uaeFiCdegrnWFijF_s ZOluqaxSe3ndekoNng
912ny6eCHjnlY2XSCU odF3XHR8CVl4SAUaUQ
            "FLCN"             "FLCN"             "FLCN"
"UCA1"             "IL1B"

Thanks
Ana

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