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4.A.4.1.1
Glucitol porter (also transports 2-C-methyl-D-erythritol, an isoprenoid biosynthetic precursor; Testa et al., 2004)

Accession Number:P05706
Protein Name:PTHA aka SRLB aka GUTB aka B2704
Length:123
Molecular Weight:13304.00
Species:Escherichia coli [83333]
Location1 / Topology2 / Orientation3: Cytoplasm1
Substrate glucitol

Cross database links:

RefSeq: AP_003271.1    NP_417184.1   
Entrez Gene ID: 948971   
Pfam: PF03829   
BioCyc: EcoCyc:GUTB-MONOMER    ECOL168927:B2704-MONOMER   
KEGG: ecj:JW2673    eco:b2704   

Gene Ontology

GO:0005737 C:cytoplasm
GO:0016301 F:kinase activity
GO:0008982 F:protein-N(PI)-phosphohistidine-sugar phosph...
GO:0009401 P:phosphoenolpyruvate-dependent sugar phospho...

References (5)

[1] “Glucitol-specific enzymes of the phosphotransferase system in Escherichia coli. Nucleotide sequence of the gut operon.”  Yamada M.et.al.   3553176
[2] “Molecular population genetics of Escherichia coli: DNA sequence diversity at the celC, crr, and gutB loci of natural isolates.”  Hall B.G.et.al.   1630305
[3] “Construction of a contiguous 874-kb sequence of the Escherichia coli-K12 genome corresponding to 50.0-68.8 min on the linkage map and analysis of its sequence features.”  Yamamoto Y.et.al.   9205837
[4] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[5] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MTVIYQTTIT RIGASAIDAL SDQMLITFRE GAPADLEEYC FIHCHGELKG ALHPGLQFSL 
61:	GQHRYPVTAV GSVAEDNLRE LGHVTLRFDG LNEAEFPGTV HVAGPVPDDI APGSVLKFES 
121:	VKE