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Gene: RNA18S1

Approved Symbol RNA18S1
Approved Name RNA 18S ribosomal 1
Status Approved
Locus Type RNA ribosomal
Locus Group non-coding RNA
Previous Symbols
Previous Name
Synonyms
Name Synonyms "18S rRNA 1"
Chromosome 13p12 not on reference assembly
Date Approved 2012-08-07
Date Modified 2017-03-17
Date Symbol Changed
Date Name Changed
Accession Numbers
Enzyme IDs
Entrez Gene ID 106632259
Ensembl Gene ID
Mouse Genome Database ID
Specialist Database Links
Specialist Database IDs
Pubmed IDs 3689320
RefSeq IDs
Gene Family ID 1383
Gene Family Name 18S ribosomal RNAs
CCDS IDs
Vega ID
Locus Specific Databases
Gene keywords RNA18S1 RNA 18S ribosomal 1 "18S rRNA 1" 18S ribosomal RNAs
ID 106632259
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Results: RNA18S1

More about RNA18S1

uid 106632259
name RNA18S1
description RNA, 18S ribosomal 1
status
currentid
chromosome 13
geneticsource genomic
maplocation 13p12
otheraliases
otherdesignations 18S rRNA 1
nomenclaturesymbol RNA18S1
nomenclaturename RNA, 18S ribosomal 1
nomenclaturestatus Official
mim
genomicinfo
geneweight 1573
summary 45S ribosomal DNA (rDNA) arrays, or clusters, are present on human chromosomes 13, 14, 15, 21 and 22, designated RNR1 through RNR5, respectively. Each cluster consists of multiple 45S rDNA repeat units that vary in number among individuals and chromosomes, with total diploid copy number estimates ranging from 60 to >800 repeat units in a human genome. The 45S rDNA repeat unit encodes a 45S rRNA precursor, transcribed by RNA polymerase I, which is processed to form the 18S, 5.8S and 28S rRNAs. Gene and RefSeq, in collaboration with HGNC, currently describe one 45S rDNA cluster, and one set of 45S precursor and product rRNAs, for each of the five human chromosomes to which these loci are localized. This gene is a representative copy of the 18S ribosomal RNA on chromosome 13. [provided by RefSeq, Feb 2017]
chrsort ~~last
chrstart 999999999
organism
scientificname Homo sapiens
commonname human
taxid 9606
locationhist