TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


3.A.1.1.8
Sucrose/maltose/trehalose porter (sucrose-inducible)

Accession Number:Q9Z3R5
Protein Name:AglE aka R00695 aka SMC03061
Length:458
Molecular Weight:49703.00
Species:Rhizobium meliloti (Sinorhizobium meliloti) [382]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Periplasm1
Substrate Trehalose, Maltose, Sucrose

Cross database links:

HEGENOM: HBG699822
RefSeq: NP_384801.1   
Entrez Gene ID: 1232334   
Pfam: PF01547   
BioCyc: SMEL266834:SMC03061-MONOMER   
KEGG: sme:SMc03061   

Gene Ontology

GO:0042597 C:periplasmic space
GO:0005215 F:transporter activity
GO:0008643 P:carbohydrate transport

References (2)

[1] “A novel Sinorhizobium meliloti operon encodes an alpha-glucosidase and a periplasmic-binding-protein-dependent transport system for alpha-glucosides.”  Willis L.B.et.al.   10400573
[2] “Analysis of the chromosome sequence of the legume symbiont Sinorhizobium meliloti strain 1021.”  Capela D.et.al.   11481430

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)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MKRSLLIGVA AFALLAGTAG LAGTAGAADL KFKPGEDSRF NWASLEEFKK GHDLKGQTLT 
61:	IFGPWRGEDE ALFKSVYAYF VEATGVELKY SSSENYEQQI VIDTQAGSPP DVAILPQPGL 
121:	IADLAAKGLL TPLGDETKQW LLDNYAAGQS WVDLSTYNGK DGTSALYAFP YKIDVKSLVW 
181:	YVPENFEDAG YEVPKTMEEL KALTEKIAED GEKPWCIGLG SGGATGWPAT DWVEDLMLRT 
241:	QPAETYDKWV KNEIPFTDAA VTGALEEFGW FARNDAFVDG GAAAVASTDF RDSPKGLFSS 
301:	PPKCYLHHQA SFIPSFFPEG KVVGEDADFF YMPPYESKKE LGNPVLGAGT LAMITKDTPA 
361:	ARAFIEFLKT PIAHEVWMAQ TSFLTPYKSV NVDVYGNPPL KKQGEILLNA TTFRFDGSDL 
421:	MPGKIGAGAF WTGMVDFVGG KSSADVAAGV QKAWDSIK