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4.A.5.1.1
Galactitol PTS porter, GatABC.  A mutation in GatC allows it to transport glucose (Jeong et al. 2025).

Accession Number:P69828
Protein Name:PTKA aka GATA aka B2094
Length:150
Molecular Weight:16907.00
Species:Escherichia coli [83333]
Location1 / Topology2 / Orientation3: Cytoplasm1
Substrate galactitol

Cross database links:

DIP: DIP-47900N
RefSeq: AP_002690.1    AP_002692.1    NP_416597.1   
Entrez Gene ID: 946633   
Pfam: PF00359   
BioCyc: EcoCyc:GATA-MONOMER    ECOL168927:B2094-MONOMER   
KEGG: eco:b2094   

Gene Ontology

GO:0005737 C:cytoplasm
GO:0016301 F:kinase activity
GO:0005351 F:sugar:hydrogen symporter activity
GO:0019402 P:galactitol metabolic process
GO:0009401 P:phosphoenolpyruvate-dependent sugar phospho...

References (3)

[1] “Sequence of the gat operon for galactitol utilization from a wild-type strain EC3132 of Escherichia coli.”  Nobelmann B.et.al.   7772602
[2] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[3] “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)
Window Size: Angle:  
FASTA formatted sequence
1:	MTNLFVRSGI SFVDRSEVLT HIGNEMLAKG VVHDTWPQAL IAREAEFPTG IMLEQHAIAI 
61:	PHCEAIHAKS SAIYLLRPTN KVHFQQADDD NDVAVSLVIA LIVENPQQQL KLLRCLFGKL 
121:	QQPDIVETLI TLPETQLKEY FTKYVLDSDE