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3.A.1.3.8
General L-amino acid porter; transports basic and acidic amino acids preferentially, but also transports aliphatic amino acids (catalyzes both uptake and efflux) (Prell et al. 2009; Hosie et al. 2002Hosie et al. 2002).

Accession Number:Q52813
Protein Name:AapQ
Length:400
Molecular Weight:43296.00
Species:Rhizobium leguminosarum (biovar viciae) [216596]
Number of TMSs:9
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Multi-pass membrane protein2
Substrate alpha-amino acid

Cross database links:

RefSeq: YP_767797.1   
Entrez Gene ID: 4403756   
Pfam: PF00528   
KEGG: rle:RL2203   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0006865 P:amino acid transport

References (2)

[1] “The general L-amino acid permease of Rhizobium leguminosarum is an ABC uptake system that also influences efflux of solutes.”  Walshaw D.L.et.al.   8898392
[2] “The genome of Rhizobium leguminosarum has recognizable core and accessory components.”  Young J.P.W.et.al.   16640791

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MTHEAVDTTP LHGTGWSFRS AMYDPKYRSI FYQILTIVIL VGFVWWVAHN TAVNLARSNT 
61:	ASGFGFLRGR AGFEIGQSLI TFSSDSTYAR ALLVGILNTL LVAVTGIFTA TIIGFLIGIG 
121:	RLSRNWLIAK LCTVYVEVFR NIPPLLVIFF WYLGVLSVLP QPRESVGLPF SMYLNNRGLA 
181:	FPKPIFDTGM IAVGIALVIA IVASIIIARW AHKRQAATGQ PFHTVWTAIA LIVGLPLLVF 
241:	VVSGFPLTFD VPVAGKFNLT GGSVVGPEFM SLFLALSFYT ASFIAEIVRG GIRGVPKGQS 
301:	EAAGALGLHP SSVTRLVVVP QALRIIIPPL TSQYLNLTKN SSLAIAIGFS DLVAVGGTIL 
361:	NQSGQAIEIV CIWGIVYLSL SILTSLFMNW FNAKMALVER