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Platr21 Gene Detail
Summary
  • Symbol
    Platr21
  • Name
    pluripotency associated transcript 21
  • Synonyms
    C330013F16Rik
  • Feature Type
    lncRNA gene
  • IDs
    MGI:1925776
    NCBI Gene: 78526
  • Alliance
    genome feature page
  • Transcription Start Sites
    2 TSS
Location &
Maps
more
  • Sequence Map
    ChrX:138140975-138258487 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome X, 61.30 cM
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    2643 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1925776
 lncRNA gene ChrX:138140975-138259991 (-)
129S1/SvImJ ENSMUSG00200048006
 lncRNA gene ChrX:117144676-117262219 (-)
A/J ENSMUSG00195048065
 lncRNA gene ChrX:121003653-121121216 (-)
AKR/J ENSMUSG00220038397
 lncRNA gene ChrX:114451721-114569256 (-)
BALB/cJ ENSMUSG00180038617
 lncRNA gene ChrX:117436382-117553943 (-)
C3H/HeJ ENSMUSG00175035222
 lncRNA gene ChrX:121304109-121421590 (-)
C57BL/6NJ ENSMUSG00215045688
 lncRNA gene ChrX:117849052-117966600 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0013909
 unclassified non-coding RNA gene ChrX:127895862-128013498 (-)
CAST/EiJ ENSTCUG00005041447
 lncRNA gene ChrX:118503912-118622816 (-)
CBA/J ENSMUSG00210042784
 lncRNA gene ChrX:118231045-118348525 (-)
DBA/2J ENSMUSG00185030319
 lncRNA gene ChrX:132122643-132240114 (-)
FVB/NJ ENSMUSG00205038228
 lncRNA gene ChrX:116632777-116750330 (-)
JF1/MsJ ENSUMUG00000029305
 lncRNA gene ChrX:151370918-151489114 (-)
LP/J ENSMUSG00230040085
 lncRNA gene ChrX:138745710-138863239 (-)
NOD/ShiLtJ ENSMUSG00190040531
 lncRNA gene ChrX:117637510-117755050 (-)
NZO/HlLtJ ENSMUSG00225042881
 lncRNA gene ChrX:143441430-143559025 (-)
PWK/PhJ ENSLUMG00010045143
 lncRNA gene ChrX:116126523-116244738 (-)
SPRET/EiJ ENSMSPG00010039249
 lncRNA gene ChrX:120730768-120849067 (-)
WSB/EiJ ENSIUOG00005039182
 lncRNA gene ChrX:118317148-118434672 (-)



Homology
less
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    4 phenotype references
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    597
  • cDNA Data
    2
Sequences &
Gene Models
less
  • All Sequences
    39
  • RefSeq
    2
Representative SequencesLengthStrain/SpeciesFlank
genomic 78526 NCBI Gene Model | MGI Sequence Detail 117513 C57BL/6J ±  kb
transcript NR_045455 RefSeq | MGI Sequence Detail 3511 C57BL/6  
For the selected sequence
Molecular
Reagents
less
  • All nucleic 2
    cDNA 2
References
more
  • Summaries
    All 15
    Phenotypes 4
  • Earliest
    J:65060 Kawai J, et al., Functional annotation of a full-length mouse cDNA collection. Nature. 2001 Feb 8;409(6821):685-90
  • Latest
    J:241492 Bergmann JH, et al., Regulation of the ESC transcriptome by nuclear long noncoding RNAs. Genome Res. 2015 Sep;25(9):1336-46
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
09/15/2026
MGI 6.29 		The Jackson Laboratory