Detailed entry information

Protein Information (annotations from UniProt)

Database IDHIV0002731
UniProt IDQ9NVC3
Primary gene name(s)SLC38A7
Synonym gene name(s)SNAT7
Protein namePutative sodium-coupled neutral amino acid transporter 7
Protein functionMediates sodium-dependent transport of amino acids, preferentially L-glutamine. {ECO:0000250}.
Subcellular locationMembrane {ECO:0000250};
Multi-pass membrane protein {ECO:0000250}. Note=In neurons, located in soma and axons. {ECO:0000250}.
ECO codeClick here for more information.
Amino acid sequence
FASTA format: Q9NVC3
Gene Ontology
(Biological Process)
Complete annatation
asparagine transport [GO:0006867];
aspartate transport [GO:0015810];
L-alanine transport [GO:0015808];
L-serine transport [GO:0015825];
sodium ion transport [GO:0006814]
Gene Ontology
(Molecular Function)
Complete annatation
L-alanine transmembrane transporter activity [GO:0015180];
L-amino acid transmembrane transporter activity [GO:0015179];
L-asparagine transmembrane transporter activity [GO:0015182];
L-aspartate transmembrane transporter activity [GO:0015183];
L-glutamate transmembrane transporter activity [GO:0005313];
L-glutamine transmembrane transporter activity [GO:0015186];
L-histidine transmembrane transporter activity [GO:0005290];
L-leucine transmembrane transporter activity [GO:0015190];
L-methionine transmembrane transporter activity [GO:0015191];
L-serine transmembrane transporter activity [GO:0015194]
Gene Ontology
(Cellular Component)
Complete annatation
axon [GO:0030424];
integral component of membrane [GO:0016021];
neuronal cell body [GO:0043025]
Protein-protein interaction120531
Phylogenetic treeQ9NVC3
HIV replication factor status Zhou et al., Cell. Host. Microbe., 2008
Brass et al., Science, 2008
Smith et al., J. Immunol, 2010
gene status
Lu et al., J. Virol., 2011
      Folds changes 8h: unknown; Folds changes 16h: unknown; Tested: unknown;
Schoggins JW and Rice CM, Curr. Opin. Virol., 2011
      Targeted viruses: unknown
      Viral life cycle: unknown
      Mechanism related to antiviral activity: unknown
Anti-viral restriction factor Liu et al., Retrovirology, 2011
      unknown (Triplicates)

Gene Expression Profile       top

            Up-regulated;            Down-regulated

For brief introduction to each study, please go to the help page.

Gene expression during HIV latency

(1). Mohammadi et al., PLoS Pathog., 2014

Differentially expressed transcripts (Pairwise) during latency and subsequent viral reactivation using several agents - Primary CD4+ T-cell based model

DMSO: Dimethyl suloxyde (negative control) - 0.0033% final
SAHA: Vorinostat (Histone deacetylase inhibitor) - 0.5 μM
CD3: TCR Stimulation by IL-2+ antiCD3/anti-CD28 antibodies
IL7: Interleukin-7 based stimulation
DISU: Disulfiram (alcohol dehydrogenase inhibitor) - 0.5 μM
AZA: 5-azacytidine (AZA; DNA methylation inhibitor) - 1 μM
Experimental Condition Log2 Fold Change P value Adjusted P value
AZA vs. CD30.4453702930758040.1781121720513190.278822876730109
AZA vs. DISU0.4234777967485150.09963267869665220.640726535270194
AZA vs. IL70.06028002262464340.7615926413420420.999311006273513
AZA vs. SAHA0.1679564434146320.5006517700766040.821311269581892
DISU vs. CD3-0.03610323388799840.9210835035225490.948680974247977
DISU vs. IL7-0.3727934441219380.1447691313179360.495773433579711
DISU vs. SAHA-0.2528055965992810.3910075305611190.75559360085737
DMSO vs. AZA0.1723890071805340.3239998728969081
DMSO vs. CD3-0.2871108464346730.3731957647582040.487318557344401
DMSO vs. DISU-0.2534382489777680.3056705633064180.811498856723186
DMSO vs. IL7-0.1044122406714590.5736958765766080.904461968143941
DMSO vs. SAHA-0.008986924033554420.9701633617060010.993292390076406
HIV vs. Mock in Activation0.1885259186513020.7629488982810170.999983755607037
HIV vs. Mock in Latency-0.01938317531488870.9103429000373670.999834320637052
IL7 vs. CD3-0.3802749235375230.2418401814848580.37204093238633
SAHA vs. CD3-0.3013315248993240.3991024025585610.515290713378814
SAHA vs. IL70.1049604945466990.672004136115550.842814738980431
(2). Iglesias-Ussel et al., J. Virol., 2013

Up and Downregulated transcripts during Latency (Latently infected CD4+ T cells vs Uninfected)- Primary CD4+Tcell based model
Log2 Fold Change P Value
unknown unknown

Gene expression during HIV infection and replication

(1). Imbeault et al., PloS Pathog., 2012

Transcriptomic profiling of HIV-1 infected CD4+ T cells - Primary CD4+ T cells
Experiment type Log2 Fold Change P Value Adjusted P Value
Infected vs. Mock unknown unknown unknown
Infected vs. Bystander unknown unknown unknown
(2). Lefebvre et al., J. Virol., 2011

Transcriptome analysis of T-cell line (Sup T1)
Log2 Fold Change unknown
(3). Li et al., J. Immunol., 2013

Lymphatic tissue
Acute Fold Change Acute P Value Asymt Fold Change Asypt P Value AIDS Fold Change AIDS P Value
unknown unknown unknown unknown unknown unknown
(4). Chang et al., MBio., 2011

Transcriptome analysis of T-cell line (Sup T1)

Derived from Sherrill-Mix et al., BMC Retrovirol., 2015 cross validation
Up-regulated (True) TRUE
(5). Sherrill-Mix et al., BMC Retrovirol., 2015

Deep RNA-seq analysis of primary human T cell infected with low passage HIV isolate HIV89.6 - Primary CD4+ T cell based
Test Status Log2 Fold Change P Value
OK 0.145448 0.413366
(6). Rotger et al., PLoS Pathog., 2010

Genome-wide mRNA expression of CD4+ T cells from HIV-infected patient
(Genes differentially expressed (at adjusted p<0.01) according to the empirical Bayes approach)
Log2 Fold Change P Value
unknown unknown

Proteomic/Transcriptomics studies indicating differentially expressed genes mediated by HIV

(1). Greenwood et al., Elife, 2016

Activated (CD3/CD28) Primary human CD4+ T cells infected with pNL4-3-dE-EGFP. The table shows the complete (unfiltered) TMT (tandem mass tag)-based proteomic time course dataset
6 h 24 h 48 h 72 h RTi
unknown unknown unknown unknown unknown
(2). Navare et al., Virology, 2012

SUP-T1 cell line
FC-4hpi P-value FC-8hpi P-value FC-20hpi P-value Category
unknown unknown unknown unknown unknown unknown unknown
(3). Hyrcza et al., J. Virolo., 2007

Primary human CD4+ and CD8+ T Cells
Affymetrix Prob ID Fold Change In CD8? Category
unknown unknown unknown unknown

Protein Overview       top

Drug-protein Interaction       (annotations from DrugBank)      top

not found

Protein Secondary Structure       (annotations from PDB)      top

not found

HIV-1 Interaction       (annotations from NCBI HIV-1 Interaction Database)      top

not found

Metabolic/Signalling Pathway       (annotations from KEGG database)      top

Pathway Accession Number Description
not found