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3.A.1.1.17
Trehalose/maltose/sucrose porter (trehalose inducible)

Accession Number:Q9R9Q4
Protein Name:ThuK aka RB0314 aka SMB20328
Length:342
Molecular Weight:37629.00
Species:Rhizobium meliloti (Sinorhizobium meliloti) [382]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate alpha,alpha-trehalose, maltose, sucrose

Cross database links:

RefSeq: NP_436854.1   
Entrez Gene ID: 1236645   
Pfam: PF00005    PF08402   
BioCyc: SMEL266834:SMB20328-MONOMER   
KEGG: sme:SM_b20328   

Gene Ontology

GO:0043190 C:ATP-binding cassette (ABC) transporter complex
GO:0005524 F:ATP binding
GO:0016887 F:ATPase activity
GO:0016820 F:hydrolase activity, acting on acid anhydrid...
GO:0006810 P:transport

References (3)

[1] “Redundancy in periplasmic binding protein-dependent transport systems for trehalose, sucrose, and maltose in Sinorhizobium meliloti.”  Jensen J.B.et.al.   12003938
[2] “Role of trehalose transport and utilization in Sinorhizobium meliloti--alfalfa interactions.”  Jensen J.B.et.al.   16042015
[3] “The complete sequence of the 1,683-kb pSymB megaplasmid from the N2-fixing endosymbiont Sinorhizobium meliloti.”  Finan T.M.et.al.   11481431

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MAELQLRDIR KSFGAFDVIK GVSMEIKPGE FMVFVGPSGC GKSTLLRLIA GLEEITSGTL 
61:	AFDGQIVNQL TPSRRGIAMV FQSYALYPHM TVYENMAFGM QLAGKDKQQC RKRVEAAAEM 
121:	LQLTPYLERL PRQLSGGQRQ RVAIGRAIVR DPKVFLFDEP LSNLDAALRV ATRLEIAKLH 
181:	RSMHKTTMIY VTHDQVEAMT LADRICVLRD GLVEQIGTPL ELYETPNSVF VAGFIGSPKM 
241:	NFLSGAFAEP YKADTIGIRA EHLEIDEQGG EWSGTVIHSE MLGSDSYIYL DIGTGEPVIV 
301:	RESGIAKHQP GQTIRISPAA GQVHRFDAGG RALGRMQMRG AA