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2.A.37.5.2
The K +/H+ antiporter, YhaTU (Fujisawa et al., 2007)

Accession Number:O07535
Protein Name:Putative uncharacterized protein yhaT (YhaT protein)
Length:165
Molecular Weight:18729.00
Species:Bacillus subtilis [1423]
Location1 / Topology2 / Orientation3: Cell membrane1 / Peripheral membrane protein2 / Cytoplasmic side3
Substrate K+, H+

Cross database links:

RefSeq: NP_388867.1   
Entrez Gene ID: 936284   
Pfam: PF02080   
BioCyc: SUBTI:BSU09860-MONOMER   
KEGG: bsu:BSU09860   

Gene Ontology

GO:0005886 C:plasma membrane
GO:0005488 F:binding
GO:0003824 F:catalytic activity
GO:0008324 F:cation transmembrane transporter activity
GO:0008152 P:metabolic process
GO:0006813 P:potassium ion transport

References (4)

[1] “The 172 kb prkA-addAB region from 83 degrees to 97 degrees of the Bacillus subtilis chromosome contains several dysfunctional genes, the glyB marker, many genes encoding transporter proteins, and the ubiquitous hit gene.”  Noback M.A.et.al.   9579061
[2] “The complete genome sequence of the Gram-positive bacterium Bacillus subtilis.”  Kunst F.et.al.   9384377
[3] “Modulation of the K+ efflux activity of Bacillus subtilis YhaU by YhaT and the C-terminal region of YhaS.”  Fujisawa M.et.al.   14987767
[4] “Three two-component transporters with channel-like properties have monovalent cation/proton antiport activity.”  Fujisawa M.et.al.   17679694

External Searches:

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MNIKENDLPG IGKKFEIETR SHEKMTIIIH DDGRREIYRF NDRDPDELLS NISLDDSEAR 
61:	QIAAILGGMV YKPQALESIE MAFSDLIIEW FKVEKGAKSI GRTLGELDVR QNYDVTVIAI 
121:	IKHNQEKLLN PGADSIIEEN DTLVLSGERK HLKKLIHDFL SGEGV