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4.A.2.1.8
The constitutive fructose porter FruC/FruD (Benchabane et al., 2002; Tanzer et al., 2006; Wen et al., 2001)

Accession Number:Q8DWE7
Protein Name:Putative PTS system, fructose-specific IIBC component aka FruC
Length:466
Molecular Weight:48903.00
Species:Streptococcus mutans [1309]
Number of TMSs:8
Location1 / Topology2 / Orientation3: Secreted1
Substrate fructose

Cross database links:

RefSeq: NP_720589.1   
Entrez Gene ID: 1029691   
Pfam: PF02378    PF02302   
BioCyc: SMUT210007:SMU_114-MONOMER   
KEGG: smu:SMU.114   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0008982 F:protein-N(PI)-phosphohistidine-sugar phosph...
GO:0005351 F:sugar:hydrogen symporter activity
GO:0009401 P:phosphoenolpyruvate-dependent sugar phospho...

References (1)

[1] “Genome sequence of Streptococcus mutans UA159, a cariogenic dental pathogen.”  Ajdic D.J.et.al.   12397186

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MSEFKLIAAT GCPTGIAHTF MAQEALEQAA KEKGVSIKVE THGQVGVENE LTPAEIAGAK 
61:	AVIIAADKDV QAERFAGKRV IEVSVADGIK KADQLIADAL AGKGQIKGGT KIESAELSSD 
121:	TEGESFGRQV YRHLMNGVSH MLPFVVAGGV LVAISFLFGI YSFDPKSEQY NWFAALLKTD 
181:	IGGVAMGVMT PILAAYIAES IAKRPGFVAG FVGGMMAVNG GSGFLGGIIA GFAAGYIVLG 
241:	LMKLFEKLPK SLDGLKAIFL YPVFGVFLTG MVMAVVNSPM AWVNKSLMAW LGAFENANPL 
301:	VLGVIVGCMC AFDMGGPVNK AAYVTGTALL AQGNTTFMAG VSAACIAPPL ITFVATTAFR 
361:	KYYDENDRNA GLANLILGST HITEGAIPFA AKDPLRMLPT FMLGSSIAAI LTYMWKVKVP 
421:	APHGGFLVLP VVTHAFLWVL AIAIGAIVAG IIMGFIQKSK YEKARG