EFHA2 Rabbit pAb
- 产品详情
- 实验流程
Application
| IHC-P, IHC-F, IF, E |
|---|---|
| Primary Accession | Q86XE3 |
| Other Accession | Q86XE3 |
| Predicted | Rat, Human, Mouse, Rabbit, Dog, Horse, Sheep |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 60711 Da |
| Physical State | Liquid |
| Immunogen | KLH conjugated synthetic peptide derived from human EFHA2 |
| Isotype | IgG |
| Purity | affinity purified by Protein A |
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| SIMILARITY | Contains 2 EF-hand domains. |
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| Background Descriptions | MICU3 (Mitochondrial Calcium Uptake Family Member 3) is a Protein Coding gene. Gene Ontology (GO) annotations related to this gene include calcium ion binding. An important paralog of this gene is MICU2. |
| Gene ID | 286097 |
|---|---|
| Other Names | EFHA2; hMICU3; 2900075B16Rik; MICU3_HUMAN; MICU3; EF-hand domain-containing family member A2; MICU3_MOUSE; mitochondrial calcium uptake 3; mitochondrial calcium uptake family member 3; EF hand domain family A2; EF-hand domain family, member A2; mitochondrial calcium uptake family, member 3 |
| Dilution | IHC-P=1:100-500,IHC-F=1:100-500,ICC/IF=1:100-500,IF=1:100-500,ELISA=1:5000-10000 |
| Storage | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | MICU3 {ECO:0000303|PubMed:30699349, ECO:0000312|HGNC:HGNC:27820} |
|---|---|
| Function | Tissue-specific calcium sensor of the mitochondrial calcium uniporter (MCU) channel, which specifically regulates MCU channel activity in the central nervous system and skeletal muscle (PubMed:29725115). Senses calcium level via its EF-hand domains: compared to MICU1 and MICU2, MICU3 has a higher affinity for calcium (PubMed:29725115). MICU1 and MICU3 form a disulfide-linked heterodimer that stimulates and inhibits MCU activity, depending on the concentration of calcium (PubMed:29725115). At low calcium levels, MICU1 occludes the pore of the MCU channel, preventing mitochondrial calcium uptake (PubMed:29725115). At higher calcium levels, calcium- binding to MICU1 and MICU3 induces a conformational change that weakens MCU-MICU1 interactions and moves the MICU1-MICU3 heterodimer away from the pore, allowing calcium permeation through the MCU channel (PubMed:29725115). The high calcium affinity of MICU3 lowers the calcium threshold necessary for calcium permeation through the MCU channel (PubMed:29725115). The MICU1-MICU3 heterodimer promotes flexibility of neurotransmission in neuronal cells by enhancing mitochondrial calcium uptake in presynapses (PubMed:29725115). It is also required to increase mitochondrial calcium uptake in skeletal muscle cells, thereby increasing ATP production (By similarity). |
| Cellular Location | Mitochondrion intermembrane space {ECO:0000250|UniProtKB:Q8IYU8}. Mitochondrion inner membrane {ECO:0000250|UniProtKB:Q8IYU8}. Note=Recruited to the mitochondrial inner membrane via its association with the uniplex complex {ECO:0000250|UniProtKB:Q8IYU8} |
| Tissue Location | Specifically expressed in the central nervous system and skeletal muscle. |
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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