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3.A.1.2.9
Rhamnose porter (Richardson et al., 2004) (Transport activity is dependent on rhamnokinase (RhaK; AAQ92412) activity (Richardson and Oresnik, 2007) This could be an example of group translocation!)

Accession Number:Q7BSH5
Protein Name:RhaS
Length:331
Molecular Weight:34504.00
Species:Rhizobium leguminosarum (biovar trifolii) [386]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Apical cell membrane1 / Multi-pass membrane protein2
Substrate Rhamnose

Cross database links:

Pfam: PF00532   

References (1)

[1] “A genetic locus necessary for rhamnose uptake and catabolism in Rhizobium leguminosarum bv. trifolii.”  Richardson J.S.et.al.   15576793

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:	MKLAKTLALG VALAVAMMAG TASAKDIKIG LVVKSLGNGF FDAANKGAQE AAKELGGVEV 
61:	IYTGPTSTTA EGQIEVINSL IAQGVDAIAV SANDPDALVP ALKKATQRGI KVISWDSGVA 
121:	PEGRILQLNP SSNELIGKMC LTLAKDHLEG GKGDFAILSA TTTSTNQNIW IDQMKKQLKD 
181:	FPGLNLVTTV YGDDLSDKSY REAEGLLKSN PNVKVIVAPT TVGVLAASKV VEDKGLVGKV 
241:	YVTGLGLPSE MAGAIKSGAT KEFAIWNPID LGYSATQIAY RLVKGETDGK PGSEINAGRM 
301:	GKIKVGDNGE AAMADPFVYN ASNIDQFSKV F