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Hmg20a Gene Detail
Summary
  • Symbol
    Hmg20a
  • Name
    high mobility group 20A
  • Synonyms
    1200004E06Rik, 5730490E10Rik, Hmgxb1
  • Feature Type
    protein coding gene
  • IDs
    MGI:1914117
    NCBI Gene: 66867
  • Gene Overview
    MyGene.info: HMG20A
  • Alliance
    gene page
  • Transcription Start Sites
    6 TSS
Location &
Maps
more
  • Sequence Map
    Chr9:56418628-56496936 bp, + strand
  • From NCBI annotation of GRCm38

    View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 9, 30.13 cM, cytoband C
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    149 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1914117
 protein coding gene Chr9:56418609-56496936 (+)
129S1/SvImJ MGP_129S1SvImJ_G0034850
 protein coding gene Chr9:55560482-55639359 (+)
A/J MGP_AJ_G0034831
 protein coding gene Chr9:53762641-53841588 (+)
AKR/J MGP_AKRJ_G0034760
 protein coding gene Chr9:55013390-55094234 (+)
BALB/cJ MGP_BALBcJ_G0034823
 protein coding gene Chr9:53551235-53627324 (+)
C3H/HeJ MGP_C3HHeJ_G0034533
 protein coding gene Chr9:55474173-55553565 (+)
C57BL/6NJ MGP_C57BL6NJ_G0035342
 protein coding gene Chr9:57132121-57218307 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0032253
 protein coding gene Chr9:53114340-53188233 (+)
CAST/EiJ MGP_CASTEiJ_G0033854
 protein coding gene Chr9:55522340-55642437 (+)
CBA/J MGP_CBAJ_G0034504
 protein coding gene Chr9:59090367-59175368 (+)
DBA/2J MGP_DBA2J_G0034663
 protein coding gene Chr9:53656063-53733735 (+)
FVB/NJ MGP_FVBNJ_G0034605
 protein coding gene Chr9:52854429-52935513 (+)
LP/J MGP_LPJ_G0034746
 protein coding gene Chr9:55845094-55925367 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0034648
 protein coding gene Chr9:60613644-60698600 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0035364
 protein coding gene Chr9:55012421-55094242 (+)
PWK/PhJ MGP_PWKPhJ_G0033559
 protein coding gene Chr9:53666509-53839912 (+)
SPRET/EiJ MGP_SPRETEiJ_G0033393
 protein coding gene Chr9:55294284-55418372 (+)
WSB/EiJ MGP_WSBEiJ_G0033967
 protein coding gene Chr9:54947584-55027712 (+)



Homology
more
  • Human Ortholog
    HMG20A, high mobility group 20A
  • Vertebrate Orthologs
    9
  • Human Ortholog
    HMG20A, high mobility group 20A
    Orthology source: HomoloGene, HGNC
  • Synonyms
    HMGX1, HMGXB1
  • Links
    NCBI Gene ID: 10363
    neXtProt AC: NX_Q9NP66
    UniProt: Q9NP66

  • Chr Location
    15q24.3; chr15:77420651-77519899 (+)  GRCh38.p7
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    1 phenotype from 1 allele in 1 genetic background
    6 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
immune system
integument
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
neoplasm
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
vision/eye

Click cells to view annotations.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    9
  • GO References
    3
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

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

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
non-membrane-bounded organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
synapse
vacuole
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
    200
  • Tissues
    81
  • cDNA Data
    19
  • Literature Summary
    7
Interactions
less
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 66867 NCBI Gene Model | MGI Sequence Detail 78309 C57BL/6J ±  kb
transcript NM_025812 RefSeq | MGI Sequence Detail 3768 C57BL/6  
polypeptide Q9DC33 UniProt | EBI | MGI Sequence Detail 346 Not Applicable  
For the selected sequence
Protein
Information
less
Molecular
Reagents
less
  • All nucleic 20
    cDNA 19
    Primer pair 1

    Microarray probesets 6
Other
Accession IDs
less
MGI:1922963
References
more
  • Summaries
    All 37
    Developmental Gene Expression 7
    Gene Ontology 3
    Phenotypes 6
  • Earliest
    J:69281 Sumoy L, et al., HMG20A and HMG20B map to human chromosomes 15q24 and 19p13.3 and constitute a distinct class of HMG-box genes with ubiquitous expression. Cytogenet Cell Genet. 2000;88(1-2):62-7
  • Latest
    J:215487 Thompson CL, et al., A high-resolution spatiotemporal atlas of gene expression of the developing mouse brain. Neuron. 2014 Jul 16;83(2):309-23
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
01/15/2019
MGI 6.13 		The Jackson Laboratory