ARALAR1 Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB |
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Primary Accession | O75746 |
Reactivity | Human, Rat |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 75 KDa |
Antigen Region | 371 - 430 aa |
Gene ID | 8604 |
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Other Names | Calcium-binding mitochondrial carrier protein Aralar1, Mitochondrial aspartate glutamate carrier 1, Solute carrier family 25 member 12, SLC25A12, ARALAR1 |
Target/Specificity | KLH conjugated synthetic peptide derived from human ARALAR1 |
Dilution | WB~~ 1:1000 |
Format | 0.01M PBS, pH 7.2, 0.09% (W/V) Sodium azide, Glycerol 50% |
Storage | Store at -20 °C.Stable for 12 months from date of receipt |
Name | SLC25A12 (HGNC:10982) |
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Function | Mitochondrial electrogenic aspartate/glutamate antiporter that favors efflux of aspartate and entry of glutamate and proton within the mitochondria as part of the malate-aspartate shuttle (PubMed:11566871, PubMed:19641205, PubMed:24515575, PubMed:38945283). Also mediates the uptake of L-cysteinesulfinate (3-sulfino-L-alanine) by mitochondria in exchange of L-glutamate and proton (PubMed:11566871). Can also exchange L-cysteinesulfinate with aspartate in their anionic form without any proton translocation (PubMed:11566871). Lacks transport activity towards L-glutamine or gamma-aminobutyric acid (GABA) (PubMed:38945283). |
Cellular Location | Mitochondrion inner membrane; Multi-pass membrane protein |
Tissue Location | Expressed predominantly in the heart and skeletal muscle, weakly in brain and kidney. |

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Provided below are standard protocols that you may find useful for product applications.
Background
Catalyzes the calcium-dependent exchange of cytoplasmic glutamate with mitochondrial aspartate across the mitochondrial inner membrane. May have a function in the urea cycle.
References
Del Arco A.,et al.J. Biol. Chem. 273:23327-23334(1998).
Palmieri L.,et al.EMBO J. 20:5060-5069(2001).
Hillier L.W.,et al.Nature 434:724-731(2005).
Mural R.J.,et al.Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
Kobayashi K.,et al.Nat. Genet. 22:159-163(1999).

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