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


3.A.1.1.32
The glucosylglycerol uptake transporter (functions in osmoprotection and also transports sucrose and trehalose (Mikkat and Hagemann, 2000) (most similar to 3.A.1.1.8).

Accession Number:Q55473
Protein Name:Membrane bound sugar transport protein
Length:298
Molecular Weight:32829.00
Species:Synechocystis sp. (strain PCC 6803) [1148]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate 1-O-(D-glucosyl)glycerol

Cross database links:

RefSeq: NP_442748.1   
Entrez Gene ID: 952523   
Pfam: PF00528   
BioCyc: SSP1148:SLR0531-MONOMER   
KEGG: syn:slr0531   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0008643 P:carbohydrate transport

References (1)

[1] “Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions.”  Kaneko T.et.al.   8905231

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MTKAVNKSNR TNNTNRKTEF WQKLPIHIAI LTIAFIWTLP SLGLFISSLR PRGDMLSTGW 
61:	WTVFWHPLEI TQFYLGNYGD VLRSSGMGEA FLNSLTIAVP ATVIPIAIAT FAAYAFAWMT 
121:	FPGRQLLFIL VVCLLVVPLQ TTLIPVLRVY AQLGLAGTFL GVWLAHTAYG LPLGIYLLRN 
181:	YIGALPKDLI EAAAVDGASH LKIFTKLIVP LSMPAIASFA VFQFLWVWND LLVALVYLGG 
241:	TADVAPVTIQ LSNLVGSRGQ DWYLLTAGAF ISMIVPLMVF FGLQRYFVRG ILAGSVKS