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The map label for this gene is ktrA [H]

Identifier: 138894586

GI number: 138894586

Start: 989276

End: 989941

Strand: Direct

Name: ktrA [H]

Synonym: GTNG_0916

Alternate gene names: 138894586

Gene position: 989276-989941 (Clockwise)

Preceding gene: 138894585

Following gene: 138894589

Centisome position: 27.86

GC content: 50.15

Gene sequence:

>666_bases
ATGATGAAAAAGAAACAGTTTGCTGTAATCGGTCTTGGGCGATTTGGGGGGAGCATTTGCCGCACGTTGAGCGAACAAGG
GATGGAAGTGCTCGCGATTGATATTGATGAAGATCGGGTGAATGAATTTGCGTCGATTGCCGCGCACGCTGTGGTTGGCG
ACACGACTGACGAAAACGTGCTAAAAAGCTTAGGTATCCGCAACTTTGACCACGTCATTGTTGCGATCGGCGACAACATT
CAGGCAAGCATTTTGACGACGCTCATTTTAAAGGAGCTCGGCGTCAATCATATTACCGTCAAGGCGACGAACGATTACCA
CGAGAAAGTGCTGAAAAAAATCGGCGCTGATCAAATCGTGCATCCGGAGCGGGATATGGGTGAGCGGATCGCTCATAATC
TCCTTTCGAACAACGTCTTGGATTATTTGGAGCTGTCCGACAAACATAGCATCGTCGAGATTGTAGCGAGCGAGAGACTC
GACGGTCATTCGCTGCTCGAGCTTGACATTCGTGCCCGCTATGGCATTAACATTGTCGCCATTAAGCGAGGGGCGAGTGT
CATCGTCTCACCGCTTGCCTCGGAAATCATCCGTAAAGGCGATGTATTGGTCGTTATCGGCGCTGACAGCGACATTGACC
GGTTTGAAGAAAAGGTCGTTGGCTAG

Upstream 100 bases:

>100_bases
AATGGTTGTCCGAAAAGGAGCGAAGAATCGTTTTCGTTCCTTTTCTTTTTTTGCTAAAATGAGGGGAAGAAGCGATGATT
GACCATTGTTGGAGGAGTCA

Downstream 100 bases:

>100_bases
CGGTGTGATATGAAATGTCTGCGTTCAGATTCGTTCCTAGCCTCCCTGTTTTGGAAATTTGTGTTCTATATTAAAAGGTT
GGTGAACAACGATCGTTTCC

Product: potassium uptake protein KtrA

Products: NA

Alternate protein names: K(+)-uptake protein ktrC; ORF4 [H]

Number of amino acids: Translated: 221; Mature: 221

Protein sequence:

>221_residues
MMKKKQFAVIGLGRFGGSICRTLSEQGMEVLAIDIDEDRVNEFASIAAHAVVGDTTDENVLKSLGIRNFDHVIVAIGDNI
QASILTTLILKELGVNHITVKATNDYHEKVLKKIGADQIVHPERDMGERIAHNLLSNNVLDYLELSDKHSIVEIVASERL
DGHSLLELDIRARYGINIVAIKRGASVIVSPLASEIIRKGDVLVVIGADSDIDRFEEKVVG

Sequences:

>Translated_221_residues
MMKKKQFAVIGLGRFGGSICRTLSEQGMEVLAIDIDEDRVNEFASIAAHAVVGDTTDENVLKSLGIRNFDHVIVAIGDNI
QASILTTLILKELGVNHITVKATNDYHEKVLKKIGADQIVHPERDMGERIAHNLLSNNVLDYLELSDKHSIVEIVASERL
DGHSLLELDIRARYGINIVAIKRGASVIVSPLASEIIRKGDVLVVIGADSDIDRFEEKVVG
>Mature_221_residues
MMKKKQFAVIGLGRFGGSICRTLSEQGMEVLAIDIDEDRVNEFASIAAHAVVGDTTDENVLKSLGIRNFDHVIVAIGDNI
QASILTTLILKELGVNHITVKATNDYHEKVLKKIGADQIVHPERDMGERIAHNLLSNNVLDYLELSDKHSIVEIVASERL
DGHSLLELDIRARYGINIVAIKRGASVIVSPLASEIIRKGDVLVVIGADSDIDRFEEKVVG

Specific function: Catalytic subunit of the KtrCD potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress [H]

COG id: COG0569

COG function: function code P; K+ transport systems, NAD-binding component

Gene ontology:

Cell location: Cell membrane; Peripheral membrane protein; Cytoplasmic side [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 1 RCK N-terminal domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR016040
- InterPro:   IPR006037
- InterPro:   IPR003148 [H]

Pfam domain/function: PF02080 TrkA_C; PF02254 TrkA_N [H]

EC number: NA

Molecular weight: Translated: 24198; Mature: 24198

Theoretical pI: Translated: 5.34; Mature: 5.34

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
1.8 %Met     (Translated Protein)
2.3 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
2.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MMKKKQFAVIGLGRFGGSICRTLSEQGMEVLAIDIDEDRVNEFASIAAHAVVGDTTDENV
CCCCCEEEEEEEHHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHHHHHHCCCCCHHHH
LKSLGIRNFDHVIVAIGDNIQASILTTLILKELGVNHITVKATNDYHEKVLKKIGADQIV
HHHCCCCCCCEEEEEECCCCHHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHCCCCCCC
HPERDMGERIAHNLLSNNVLDYLELSDKHSIVEIVASERLDGHSLLELDIRARYGINIVA
CCCHHHHHHHHHHHHHCCHHHHHHCCCCHHHHHHHHHCCCCCCCEEEEEEEEECCEEEEE
IKRGASVIVSPLASEIIRKGDVLVVIGADSDIDRFEEKVVG
EECCCHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHCC
>Mature Secondary Structure
MMKKKQFAVIGLGRFGGSICRTLSEQGMEVLAIDIDEDRVNEFASIAAHAVVGDTTDENV
CCCCCEEEEEEEHHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHHHHHHCCCCCHHHH
LKSLGIRNFDHVIVAIGDNIQASILTTLILKELGVNHITVKATNDYHEKVLKKIGADQIV
HHHCCCCCCCEEEEEECCCCHHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHCCCCCCC
HPERDMGERIAHNLLSNNVLDYLELSDKHSIVEIVASERLDGHSLLELDIRARYGINIVA
CCCHHHHHHHHHHHHHCCHHHHHHCCCCHHHHHHHHHCCCCCCCEEEEEEEEECCEEEEE
IKRGASVIVSPLASEIIRKGDVLVVIGADSDIDRFEEKVVG
EECCCHHHHHHHHHHHHHCCCEEEEEECCCCHHHHHHHHCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 8969500; 9384377 [H]