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The map label for this gene is trkH [H]

Identifier: 160873149

GI number: 160873149

Start: 27883

End: 29340

Strand: Direct

Name: trkH [H]

Synonym: Sbal195_0023

Alternate gene names: 160873149

Gene position: 27883-29340 (Clockwise)

Preceding gene: 160873148

Following gene: 160873150

Centisome position: 0.52

GC content: 47.67

Gene sequence:

>1458_bases
ATGCAATATAAAACCATAATACGAATCATAGGCCTGCTGATTGGTTTATTTTCAATCACTATGCTGCCACCAGCACTGAT
CGCAGTTTGGTATAACGATGGCGGCGGTACGGCGTTTATGCAGGCATTTTTTGTCAGCCTATTTATTGGTTTCTGGCTCT
GGTATCCCAATCGCCACTGTAAAGAAGAATTGCGTACCCGAGAGGGTTTCTTGATTGTGGTCCTGTTCTGGACCGTACTG
GGTTCTATCGGTGCTTTACCGTTTATCTTCTCGAGTCAACCCGACCTCAGCTGGACCGATAGTTTCTTCGAATCTTTCTC
TGCGTTAACCACCACCGGAGCCACAGTGATTGTCGGGCTCGACTTCTTACCTAAAGCCATTCTGTTTTATCGCCATATGC
TGCAATGGCTCGGCGGTATGGGGATTATTGTGCTCGCCGTGGCGATTTTACCTGTGCTTGGCGTAGGGGGAATGCAGCTC
TATCGCGCTGAAATTCCGGGCCCAGTGAAAGACAGTAAGATGACCCCGCGGATCGCCGAAACCGCTAAGGCACTGTGGTA
TATCTATTTATTGCTAACTATTTCCTGTGCGACCGCTTATTGGCTGGCGGGCATGAGTGTGTTCGATGCGGTTTGCCATT
CATTTTCAACTATCGCTATTGGCGGTTTTTCGACCCACGATGCTAGCATGGGGTATTTCGATAGTTCTGTGATTAACCTT
ATTTGTGTGTTCTTTTTAATCGTTTCTGCGGTTAACTTTAGCGTGCATTTTGCAGCATTTTCGCGGCGAGGGATTAACGT
TAGAGTGTATTTTAAAGATGCTGAATTTAAGATGCTGGTGGCGATTCAACTCATTCTTACCGCGATTTGTTTCCTCACGC
TTTATCATTCGGGCATTTATGATTCGCCGGAAGAAACCTTAGACCATGCCTTATTTCAGGCGGTTTCCGTGGCCACTACC
GCAGGGTTTGGTACTGAAAGCTTCCACATGTGGCCGCTGTTTTTACCTATTCTATTGATATTTTCGAGCTTTATCGGTGG
CTGTGGTGGCTCAACGGCGGGCGGGATTAAAGTGATTCGGGTCATTTTGCTGCTGTTACAGGGCTCGCGTGAATTAAAGC
GACTGGTTCATCCTAAGGCGATGTTCTCTATCCGTATCGGTTCTAAAGCCTTGCCCGATCGCGTTGTCGATGCCGTGTGG
GGATTCTTCTCTGCCTATGCGCTGGTGTTTGTGATCTGTATGCTTGCACTCATGGCGATGGGATTAGATGATATTACTGC
CTTTAGTGCCACCGCAGCTTGCTTAAACAACCTAGGCCCAGGCTTAGGTGCGGTAGCCAGTAACTACGCCAGTATTGGCG
ATGGCGCCAAATGGGTATTGGTCGCGGCTATGCTGTTTGGTCGCCTCGAAGTATTTACCTTACTGATTTTGTTTACGCCA
ACTTTTTGGAAGAATTAA

Upstream 100 bases:

>100_bases
TGAGGCCTGAGTTTGAGCTGTGATGCCTGCGTAAATTATGCCAAAATAGCCCAAATGCTGAAAATACCTTTGCAGCCAAT
GGAATGATTGAACTCGCTTA

Downstream 100 bases:

>100_bases
TCATGCAGACGTTAATAATCTATTCGACGATTGATGGCCAAACATTGGCAATTTGCCAAAAAATGAAGACGATTGCAGAG
CAGGCGGGAGAGCAGGTTTC

Product: TrkH family potassium uptake protein

Products: Proton [Cytoplasm]; K (I) [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 485; Mature: 485

Protein sequence:

>485_residues
MQYKTIIRIIGLLIGLFSITMLPPALIAVWYNDGGGTAFMQAFFVSLFIGFWLWYPNRHCKEELRTREGFLIVVLFWTVL
GSIGALPFIFSSQPDLSWTDSFFESFSALTTTGATVIVGLDFLPKAILFYRHMLQWLGGMGIIVLAVAILPVLGVGGMQL
YRAEIPGPVKDSKMTPRIAETAKALWYIYLLLTISCATAYWLAGMSVFDAVCHSFSTIAIGGFSTHDASMGYFDSSVINL
ICVFFLIVSAVNFSVHFAAFSRRGINVRVYFKDAEFKMLVAIQLILTAICFLTLYHSGIYDSPEETLDHALFQAVSVATT
AGFGTESFHMWPLFLPILLIFSSFIGGCGGSTAGGIKVIRVILLLLQGSRELKRLVHPKAMFSIRIGSKALPDRVVDAVW
GFFSAYALVFVICMLALMAMGLDDITAFSATAACLNNLGPGLGAVASNYASIGDGAKWVLVAAMLFGRLEVFTLLILFTP
TFWKN

Sequences:

>Translated_485_residues
MQYKTIIRIIGLLIGLFSITMLPPALIAVWYNDGGGTAFMQAFFVSLFIGFWLWYPNRHCKEELRTREGFLIVVLFWTVL
GSIGALPFIFSSQPDLSWTDSFFESFSALTTTGATVIVGLDFLPKAILFYRHMLQWLGGMGIIVLAVAILPVLGVGGMQL
YRAEIPGPVKDSKMTPRIAETAKALWYIYLLLTISCATAYWLAGMSVFDAVCHSFSTIAIGGFSTHDASMGYFDSSVINL
ICVFFLIVSAVNFSVHFAAFSRRGINVRVYFKDAEFKMLVAIQLILTAICFLTLYHSGIYDSPEETLDHALFQAVSVATT
AGFGTESFHMWPLFLPILLIFSSFIGGCGGSTAGGIKVIRVILLLLQGSRELKRLVHPKAMFSIRIGSKALPDRVVDAVW
GFFSAYALVFVICMLALMAMGLDDITAFSATAACLNNLGPGLGAVASNYASIGDGAKWVLVAAMLFGRLEVFTLLILFTP
TFWKN
>Mature_485_residues
MQYKTIIRIIGLLIGLFSITMLPPALIAVWYNDGGGTAFMQAFFVSLFIGFWLWYPNRHCKEELRTREGFLIVVLFWTVL
GSIGALPFIFSSQPDLSWTDSFFESFSALTTTGATVIVGLDFLPKAILFYRHMLQWLGGMGIIVLAVAILPVLGVGGMQL
YRAEIPGPVKDSKMTPRIAETAKALWYIYLLLTISCATAYWLAGMSVFDAVCHSFSTIAIGGFSTHDASMGYFDSSVINL
ICVFFLIVSAVNFSVHFAAFSRRGINVRVYFKDAEFKMLVAIQLILTAICFLTLYHSGIYDSPEETLDHALFQAVSVATT
AGFGTESFHMWPLFLPILLIFSSFIGGCGGSTAGGIKVIRVILLLLQGSRELKRLVHPKAMFSIRIGSKALPDRVVDAVW
GFFSAYALVFVICMLALMAMGLDDITAFSATAACLNNLGPGLGAVASNYASIGDGAKWVLVAAMLFGRLEVFTLLILFTP
TFWKN

Specific function: Low-affinity potassium transport system. Interacts with trk system potassium uptake protein trkA and requires trkE for transport activity [H]

COG id: COG0168

COG function: function code P; Trk-type K+ transport systems, membrane components

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the trkH potassium transport family [H]

Homologues:

Organism=Escherichia coli, GI48994987, Length=485, Percent_Identity=64.9484536082474, Blast_Score=620, Evalue=1e-179,
Organism=Escherichia coli, GI1787626, Length=482, Percent_Identity=41.49377593361, Blast_Score=405, Evalue=1e-114,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR003445
- InterPro:   IPR004772 [H]

Pfam domain/function: PF02386 TrkH [H]

EC number: NA

Molecular weight: Translated: 53176; Mature: 53176

Theoretical pI: Translated: 8.01; Mature: 8.01

Prosite motif: PS00778 HIS_ACID_PHOSPHAT_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.6 %Cys     (Translated Protein)
3.3 %Met     (Translated Protein)
4.9 %Cys+Met (Translated Protein)
1.6 %Cys     (Mature Protein)
3.3 %Met     (Mature Protein)
4.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQYKTIIRIIGLLIGLFSITMLPPALIAVWYNDGGGTAFMQAFFVSLFIGFWLWYPNRHC
CCHHHHHHHHHHHHHHHHHHHCCHHHEEEEEECCCCHHHHHHHHHHHHHHHHHHCCCHHH
KEELRTREGFLIVVLFWTVLGSIGALPFIFSSQPDLSWTDSFFESFSALTTTGATVIVGL
HHHHHHCCCHHHHHHHHHHHHHHCCCCEEECCCCCCCHHHHHHHHHHHHHHCCCCEEEEH
DFLPKAILFYRHMLQWLGGMGIIVLAVAILPVLGVGGMQLYRAEIPGPVKDSKMTPRIAE
HHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCHHEEECCCCCCCCCCCCCCHHHH
TAKALWYIYLLLTISCATAYWLAGMSVFDAVCHSFSTIAIGGFSTHDASMGYFDSSVINL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCHHHHHHHHH
ICVFFLIVSAVNFSVHFAAFSRRGINVRVYFKDAEFKMLVAIQLILTAICFLTLYHSGIY
HHHHHHHHHHHHHHHEEHHHHCCCCEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHCCCC
DSPEETLDHALFQAVSVATTAGFGTESFHMWPLFLPILLIFSSFIGGCGGSTAGGIKVIR
CCHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH
VILLLLQGSRELKRLVHPKAMFSIRIGSKALPDRVVDAVWGFFSAYALVFVICMLALMAM
HHHHHHCCCHHHHHHHCCHHHEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
GLDDITAFSATAACLNNLGPGLGAVASNYASIGDGAKWVLVAAMLFGRLEVFTLLILFTP
CCHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHCC
TFWKN
HHCCC
>Mature Secondary Structure
MQYKTIIRIIGLLIGLFSITMLPPALIAVWYNDGGGTAFMQAFFVSLFIGFWLWYPNRHC
CCHHHHHHHHHHHHHHHHHHHCCHHHEEEEEECCCCHHHHHHHHHHHHHHHHHHCCCHHH
KEELRTREGFLIVVLFWTVLGSIGALPFIFSSQPDLSWTDSFFESFSALTTTGATVIVGL
HHHHHHCCCHHHHHHHHHHHHHHCCCCEEECCCCCCCHHHHHHHHHHHHHHCCCCEEEEH
DFLPKAILFYRHMLQWLGGMGIIVLAVAILPVLGVGGMQLYRAEIPGPVKDSKMTPRIAE
HHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCCCHHEEECCCCCCCCCCCCCCHHHH
TAKALWYIYLLLTISCATAYWLAGMSVFDAVCHSFSTIAIGGFSTHDASMGYFDSSVINL
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCHHHHHHHHH
ICVFFLIVSAVNFSVHFAAFSRRGINVRVYFKDAEFKMLVAIQLILTAICFLTLYHSGIY
HHHHHHHHHHHHHHHEEHHHHCCCCEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHCCCC
DSPEETLDHALFQAVSVATTAGFGTESFHMWPLFLPILLIFSSFIGGCGGSTAGGIKVIR
CCHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHH
VILLLLQGSRELKRLVHPKAMFSIRIGSKALPDRVVDAVWGFFSAYALVFVICMLALMAM
HHHHHHCCCHHHHHHHCCHHHEEEECCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHC
GLDDITAFSATAACLNNLGPGLGAVASNYASIGDGAKWVLVAAMLFGRLEVFTLLILFTP
CCHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHCC
TFWKN
HHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: Proton [Periplasm]; K (I) [Periplasm] [C]

Specific reaction: Proton [Periplasm] + K (I) [Periplasm] = Proton [Cytoplasm] + K (I) [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 11206551; 11258796 [H]