Gene Symbol | MICU2 |
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Entrez Gene | 221154 |
Alt Symbol | 1110008L20Rik, EFHA1 |
Species | Human |
Gene Type | protein-coding |
Description | mitochondrial calcium uptake 2 |
Other Description | EF hand domain family A1|EF hand domain family, member A1|EF-hand domain family, member A1|EF-hand domain-containing family member A1|Smhs2 homolog|calcium uptake protein 2, mitochondrial |
Swissprots | Q8N0T6 Q8IYU8 Q8NAX8 |
Accessions | EAX08312 EAX08313 Q8IYU8 AK057745 AK091907 BAC03769 BC031089 AAH31089 BC034965 AAH34965 BQ438851 JF432114 ADZ15331 JF432150 ADZ15367 XR_429214 NM_152726 NP_689939 |
Function | Key regulator of mitochondrial calcium uniporter (MCU) required to limit calcium uptake by MCU when cytoplasmic calcium is low. MICU1 and MICU2 form a disulfide-linked heterodimer that stimulate and inhibit MCU activity, respectively. MICU2 acts as a gatekeeper of MCU that senses calcium level via its EF-hand domains: prevents channel opening at resting Ca(2+), avoiding energy dissipation and cell-death triggering. {ECO:0000269|PubMed:24503055, ECO:0000269|PubMed:24560927}. |
Subcellular Location | Mitochondrion intermembrane space {ECO:0000269|PubMed:24231807, ECO:0000269|PubMed:24560927}. |
Human EFHA1 protein fragment - ab127285 from Abcam
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EFHA1-Antibody-Center-Blocking-Peptide - BP8873c from Abgent, a WuXi AppTec company
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EFHA1 fusion protein - Ag14830 from Proteintech Group
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EFHA1 fusion protein - ag14914 from Proteintech Group
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Recombinant Human EFHA1, His-tagged - EFHA1-12305H from Creative Biomart
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Recombinant Human EF-hand domain-containing family member A1(EFHA1) - CSB-YP818265HU CSB-EP818265HU CSB-BP818265HU CSB-MP818265HU from Cusabio
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EFHA1 Recombinant Protein Antigen - NBP1-91864PEP from Novus Biologicals
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EFHA1 Peptide, Human - M34GP04747H from Creative Peptides
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EFHA1 Recombinant Protein Antigen - NBP2-58050PEP from Novus Biologicals
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EF-hand domain-containing family member A1 (EFHA1), Recombinant Protein - MBS1355073 from MyBioSource
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