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Gene: Hmga1 (high mobility group AT-hook 1) Rattus norvegicus
Symbol: Hmga1
Name: high mobility group AT-hook 1
RGD ID: 628699
Description: Predicted to have several functions, including DNA binding activity; signaling receptor binding activity; and transcription regulator activity. Predicted to be involved in several processes, including oncogene-induced cell senescence; positive regulation of cellular senescence; and regulation of transcription, DNA-templated. Predicted to localize to RNA polymerase II transcription regulator complex; nucleus; and senescence-associated heterochromatin focus. Human ortholog(s) of this gene implicated in type 2 diabetes mellitus. Orthologous to human HMGA1 (high mobility group AT-hook 1); PARTICIPATES IN interleukin-4 signaling pathway; INTERACTS WITH (+)-schisandrin B; 2-amino-2-deoxy-D-glucopyranose; acetamide.
Type: protein-coding
Also known as: high mobility group AT-hook protein 1; high mobility group protein A1; high mobility group protein HMG-I/HMG-Y; HMG-I(Y); Hmgi; Hmgiy; hypothetical protein LOC689053; LOC689053
Homo sapiens (human) : HMGA1 (high mobility group AT-hook 1)  HGNC  Alliance
Mus musculus (house mouse) : Hmga1 (high mobility group AT-hook 1)  MGI  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Hmga1 (high mobility group AT-hook 1)
Pan paniscus (bonobo/pygmy chimpanzee) : HMGA1 (high mobility group AT-hook 1)
Canis lupus familiaris (dog) : HMGA1 (high mobility group AT-hook 1)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Hmga1 (high mobility group AT-hook 1)
Sus scrofa (pig) : HMGA1 (high mobility group AT-hook 1)
Chlorocebus sabaeus (African green monkey) : HMGA1 (high mobility group AT-hook 1)
Heterocephalus glaber (naked mole-rat) : Hmga1 (high mobility group AT-hook 1)
more info ...
Latest Assembly: Rnor_6.0 - RGSC Genome Assembly v6.0
Rat AssemblyChrPosition (strand)SourceGenome Browsers
Rnor_6.0207,132,501 - 7,140,155 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl207,136,007 - 7,138,980 (+)EnsemblRnor6.0rn6Rnor6.0
Rnor_5.0209,334,866 - 9,342,510 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.4205,769,052 - 5,772,269 (+)NCBIRGSC3.4rn4RGSC3.4
RGSC_v3.1205,769,278 - 5,772,496 (+)NCBI
Celera207,177,471 - 7,180,533 (+)NCBICelera
Cytogenetic Map20p12NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
QTLs in Region (Rnor_6.0)
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences

Strain Variation

Strain Sequence Variants (Rnor 6.0)

Additional Information

External Database Links
Nomenclature History
More on Hmga1
Alliance Gene
Ensembl Gene
JBrowse: rn5 rn6
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 628699
Created: 2003-02-27
Species: Rattus norvegicus
Last Modified: 2020-08-20
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.