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Sequence Detail
ID/Version
Q8CFE6 Q810U9 Q3TEX3 Q6ZPS7 Q8CD21 Q8CC66 Q6PFR1 (UniProt | EBI) Last sequence update: 2003-03-01
Last annotation update: 2025-06-18
Sequence
description
from provider
RecName: Full=Sodium-coupled neutral amino acid symporter 2 {ECO:0000305};AltName: Full=Amino acid transporter A2;AltName: Full=Solute carrier family 38 member 2;AltName: Full=System A amino acid transporter 2;AltName: Full=System A transporter 1;AltName:
Provider SWISS-PROT
Sequence
Polypeptide 504 aa
For this sequence
Source
Organism mouse
See UniProt | EBI for source
Annotated genes and markers Follow the symbol links to get more information on the GO terms, expression assays, orthologs, phenotypic alleles, and other information for the genes or markers below.
Type Symbol Name GO Terms Expression
Assays
Orthologs Phenotypic
Alleles
Gene Slc38a2 solute carrier family 38, member 2 107 107 3 26
Sequence references in MGI J:86686 Okazaki N, et al., Prediction of the coding sequences of mouse homologues of KIAA gene: III. the complete nucleotide sequences of 500 mouse KIAA-homologous cDNAs identified by screening of terminal sequences of cDNA clones randomly sampled from size-fractionated libraries. DNA Res. 2003 Aug 31;10(4):167-80
J:99680 The FANTOM Consortium and RIKEN Genome Exploration Research Group and Genome Science Group (Genome Network Project Core Group), The Transcriptional Landscape of the Mammalian Genome. Science. 2005;309(5740):1559-1563
J:104690 Constancia M, et al., Adaptation of nutrient supply to fetal demand in the mouse involves interaction between the Igf2 gene and placental transporter systems. Proc Natl Acad Sci U S A. 2005 Dec 27;102(52):19219-24
J:117615 Hatanaka T, et al., Regulation of amino acid transporter ATA2 by ubiquitin ligase Nedd4-2. J Biol Chem. 2006 Nov 24;281(47):35922-30
J:117653 Hatanaka T, et al., Amino acid transporter ATA2 is stored at the trans-Golgi network and released by insulin stimulus in adipocytes. J Biol Chem. 2006 Dec 22;281(51):39273-84
J:143718 Trost M, et al., The phagosomal proteome in interferon-gamma-activated macrophages. Immunity. 2009 Jan;30(1):143-54
J:292518 Huttlin EL, et al., A tissue-specific atlas of mouse protein phosphorylation and expression. Cell. 2010 Dec 23;143(7):1174-89
J:326024 Vaughan OR, et al., Placenta-specific Slc38a2/SNAT2 knockdown causes fetal growth restriction in mice. Clin Sci (Lond). 2021 Sep 17;135(17):2049-2066

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
09/30/2025
MGI 6.24
The Jackson Laboratory