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3.A.1.1.12
Palatinose (isomaltulose; 6-O-α-D-glucopyranosyl-D-fructose) uptake porter

Accession Number:Q9AI67
Protein Name:PalF
Length:327
Molecular Weight:36802.00
Species:Erwinia rhapontici [55212]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate 6-O-alpha-D-glucopyranosyl-D-fructofuranose

Cross database links:

Pfam: PF00528   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0006810 P:transport

References (1)

[1] “Cloning and characterization of the gene cluster for palatinose metabolism from the phytopathogenic bacterium Erwinia rhapontici.”  Boernke F.et.al.   11274100

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MKQETPSLSL PDNTASAPVA KRSYQLRRSR IAWLLVAPAL LLLAAVAGWP LFRTLFYSFT 
61:	DAMLDAPDDY HFVGFSNYFD VAAGGHHYGV LADPLWWMAV GNTLRFSMMS VSLEPGLSGM 
121:	LLALLMNEKF RGQGLVRTAI LVPWAIPTIV SARMWSWMFH DQYGVVNDLL LKMGVINTPL 
181:	AWVADPVLSM WAVVIVDVWK TTPFMALMLL AALQLIPREL VRSGTDSWCN AWQRFRRITL 
241:	PLIMPAMNRG ADFRVMDALR VFDLIYILTS TVRRRCRCQV THANQLVSYQ EMGSGSACVR 
301:	YWVFMMVAGI AACFVNAGPP QQWRGKS