Protein Name:
Electrogenic aspartate/glutamate antiporter SLC25A13, mitochondrial
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UniprotKB/SwissProt ID: Q9QXX4 (Q9QXX4)
Gene Name:
Slc25a13
Organism: Mus musculus (Mouse)
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. Also mediates the uptake of L-cysteinesulfinate (3-sulfino-L-alanine) by mitochondria in exchange of L-glutamate and proton. Can also exchange L-cysteinesulfinate with aspartate in their anionic form without any proton translocation (By similarity). Lacks transport activity towards gamma-aminobutyric acid (GABA) (By similarity)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Mitochondrion inner membrane
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q9QXX4
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
202 |
PHVLTPFVEE C LVAAAGGTRS |
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| 2 |
378 |
GELMYKNSFD C FKKVLRYEGF |
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21278135
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| 3 |
490 |
FFGIYKGAKA C FLRDIPFSAI |
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21278135
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| 4 |
504 |
DIPFSAIYFP C YAHVKASFAN |
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| 5 |
566 |
GQTTYNGVTD C FRKILREEGP |
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22178444
21278135
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