About   Help   FAQ
Jpx Gene Detail
Summary
  • Symbol
    Jpx
  • Name
    Jpx transcript, Xist activator (non-protein coding)
  • Synonyms
    2010000I03Rik, 2510040I06Rik, Enox
  • Feature Type
    lncRNA gene
  • IDs
    MGI:2180008
    NCBI Gene: 70252
  • Alliance
    gene page
  • Transcription Start Sites
    1 TSS
Location &
Maps
more
  • Sequence Map
    ChrX:102537164-102550031 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome X, 46.17 cM
  • Mapping Data
    3 experiments
Strain
Comparison
more
  • SNPs within 2kb
    48 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2180008
 lncRNA gene ChrX:102537158-102609302 (+)
129S1/SvImJ MGP_129S1SvImJ_G0007555
 lincRNA gene ChrX:100140267-100153139 (+)
A/J MGP_AJ_G0007554
 lincRNA gene ChrX:100072905-100087987 (+)
AKR/J MGP_AKRJ_G0007524
 lincRNA gene ChrX:103096002-103108899 (+)
BALB/cJ MGP_BALBcJ_G0007528
 lincRNA gene ChrX:98871157-98884030 (+)
C3H/HeJ MGP_C3HHeJ_G0007475
 lincRNA gene ChrX:100602956-100616204 (+)
C57BL/6NJ MGP_C57BL6NJ_G0007701
 lincRNA gene ChrX:103104668-103117577 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0006878
 lincRNA gene ChrX:97715295-97728452 (+)
CAST/EiJ MGP_CASTEiJ_G0007377
 lincRNA gene ChrX:84879196-84892693 (+)
CBA/J MGP_CBAJ_G0007456
 lincRNA gene ChrX:106292697-106306877 (+)
DBA/2J MGP_DBA2J_G0007481
 lincRNA gene ChrX:99318557-99331457 (+)
FVB/NJ MGP_FVBNJ_G0007497
 lincRNA gene ChrX:98622229-98635918 (+)
LP/J MGP_LPJ_G0007561
 lincRNA gene ChrX:101161295-101174194 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0007477
 lincRNA gene ChrX:110948241-110961107 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0007704
 lincRNA gene ChrX:99828297-99841191 (+)
PWK/PhJ MGP_PWKPhJ_G0007315
 lincRNA gene ChrX:82456260-82473797 (+)
SPRET/EiJ MGP_SPRETEiJ_G0007219
 lincRNA gene ChrX:85579854-85592899 (+)
WSB/EiJ MGP_WSBEiJ_G0007438
 lincRNA gene ChrX:98552056-98564923 (+)



Homology
more
  • Human Ortholog
    JPX, JPX transcript, XIST activator
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    JPX, JPX transcript, XIST activator
  • Synonyms
    DCBALD06, ENOX, LINC00183, NCRNA00183
  • Links
    NCBI Gene ID: 554203

  • Chr Location
    Xq13.2; chrX:73944182-74070408 (+)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    1 phenotype from 1 allele in 1 genetic background
    2 phenotype references
Heterozygous knockout does not affect transmission of the maternal mutated allele.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    4
  • GO References
    2
Molecular Function

No experimental evidence to support Molecular Function annotation, following literature review. See J:73796.
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

No experimental evidence to support Cellular Component annotation, following literature review. See J:73796.
Click cells to view annotations.
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
    706
  • cDNA Data
    7
Sequences &
Gene Models
less
  • All Sequences
    56
  • RefSeq
    1
Representative SequencesLengthStrain/SpeciesFlank
genomic 70252 NCBI Gene Model | MGI Sequence Detail 12868 C57BL/6J ±  kb
transcript NR_015508 RefSeq | MGI Sequence Detail 3802 ZRU/MplStud  
For the selected sequence
Molecular
Reagents
less
  • All nucleic 8
    cDNA 8

    Microarray probesets 4
Other
Accession IDs
less
MGI:1917502, MGI:1923836
References
more
  • Summaries
    All 25
    Gene Ontology 2
    Phenotypes 2
  • 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:293830 Collombet S, et al., Parental-to-embryo switch of chromosome organization in early embryogenesis. Nature. 2020 Apr;580(7801):142-146
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
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
04/16/2024
MGI 6.23 		The Jackson Laboratory