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Gene: MICU2 (mitochondrial calcium uptake 2) Homo sapiens
Symbol: MICU2
Name: mitochondrial calcium uptake 2
Description: Exhibits protein heterodimerization activity. Involved in calcium import into the mitochondrion and negative regulation of mitochondrial calcium ion concentration. Localizes to the mitochondrial intermembrane space and uniplex complex; INTERACTS WITH dicrotophos; methylseleninic acid; perfluorooctane-1-sulfonic acid.
Type: protein-coding
RefSeq Status: VALIDATED
Also known as: 1110008L20Rik; calcium uptake protein 2, mitochondrial; EF hand domain family A1; EF hand domain family, member A1; EF-hand domain family member A1; EF-hand domain family, member A1; EF-hand domain-containing family member A1; EFHA1; FLJ25016; FLJ34588; Smhs2 homolog
Mus musculus (house mouse) : Micu2 (mitochondrial calcium uptake 2)  MGI  Alliance
Rattus norvegicus (Norway rat) : Micu2 (mitochondrial calcium uptake 2)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Micu2 (mitochondrial calcium uptake 2)
Pan paniscus (bonobo/pygmy chimpanzee) : MICU2 (mitochondrial calcium uptake 2)
Canis lupus familiaris (dog) : MICU2 (mitochondrial calcium uptake 2)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Micu2 (mitochondrial calcium uptake 2)
Sus scrofa (pig) : MICU2 (mitochondrial calcium uptake 2)
more info ...
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh381321,492,691 - 21,604,205 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh371322,066,828 - 22,178,355 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 361320,964,839 - 21,076,309 (-)NCBINCBI36hg18NCBI36
Build 341320,964,839 - 21,076,307NCBI
Celera133,128,918 - 3,240,426 (-)NCBI
Cytogenetic Map13q12.11NCBI
HuRef132,868,211 - 2,979,669 (-)NCBIHuRef
CHM1_11322,034,617 - 22,146,142 (-)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status



Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
Nomenclature History
More on MICU2
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1353196
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2019-11-26
Status: ACTIVE


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