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3.A.1.2.23
ABC sugar transporter, FruEFGK, important for the probiotic effect of Bifidobacterium longum and involved in producing acetate (Fukuda et al. 2012).  The system is specific for fructose (highest affinity) ribose and xylose.  All three sugars induce the system (Wei et al. 2012). 

Accession Number:Q8G847
Protein Name:ATP binding protein of ABC transporter
Length:513
Molecular Weight:55835.00
Species:Bifidobacterium longum (strain NCC 2705) [206672]
Substrate Sugars

Cross database links:

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MTDKNPIVVM KGITIEFPGV KALDGVDLTL YPGEVHALMG ENGAGKSTMI KALTGVYKIN 
61:	AGSIMVDGKP QQFNGTLDAQ NAGIATVYQE VNLCTNLSVG ENVMLGHEKR GPFGIDWKKT 
121:	HEAAKKYLAQ MGLESIDPHT PLSSISIAMQ QLVAIARAMV INAKVLILDE PTSSLDANEV 
181:	RDLFAIMRKV RDSGVAILFV SHFLDQIYEI TDRLTILRNG QFIKEVMTKD TPRDELIGMM 
241:	IGKSAAELSQ IGAKKARREI TPGEKPIVDV KGLGKKGTIN PVDVDIYKGE VVGFAGLLGS 
301:	GRTELGRLLY GADKPDSGTY TLNGKKVNIS DPYTALKNKI AYSTENRRDE GIIGDLTVRQ 
361:	NILIALQATR GMFKPIPKKE ADAIVDKYMK ELNVRPADPD RPVKNLSGGN QQKVLIGRWL 
421:	ATHPELLILD EPTRGIDIGA KAEIQQVVLD LASQGMGVVF ISSELEEVVR LSDDIEVLKD 
481:	RHKIAEIEND DTVSQATIVE TIANTNVNTG KEA