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The map label for this gene is ktrB [H]

Identifier: 23099119

GI number: 23099119

Start: 1707445

End: 1708314

Strand: Direct

Name: ktrB [H]

Synonym: OB1664

Alternate gene names: 23099119

Gene position: 1707445-1708314 (Clockwise)

Preceding gene: 23099118

Following gene: 23099120

Centisome position: 47.03

GC content: 35.17

Gene sequence:

>870_bases
ATGGATTTGGTGGGCATATTTACAAGTTTGTTTCATGTAGTTTCTGCCTTTAATAATGCTGGATTCTCGCTTTGGTCAGA
TAGTCTAATGGGCTACGTCGGCGACCCGGTAGTAAATATAATCATAACTTTTCTTTTTATCGTCGGAGGAATAGGTTTTA
CAGTTATTTCTGATCTGATGATGACGAGAAAGTATCACCAATTATCATTACACACAAAATTAATGATAATTGGTACATTA
TCGATTAATATAATAGCTACTATTGTAATTTTTTTACTTGAATATACAAATTCTGAAACATTGGCTAATTTAGCGTTGGA
TGAGAAATTATGGGCTTCTTATTTTCAAGCAGTAACACCTAGAACTGCTGGATTTAACAGTCTTGATATAGGAAGTATGA
ATCCTGCTACCTTAACTTTAACAATGTTTCTTATGTTTATTGGTGCTGGAAGTGCTTCTACAGGTAGTGGTATCAAATTA
ACTACTTTTATCGTTATTGTATTAGCTGTAAATGCTTACCTAAGAGGAAAAAAAGAAGCTGTAATATTCAAACGGTCCAT
ACCAGGTCAAGTAGTTCATCGTGCTTTAGCTATCACAGTTATTAGTTTGTTAATGGTAATTACTGTGATTTTTTTACTAA
CCATAACGGAGGACGCTCCTTACCTTCACATCATTTTTGAGGCGTTTTCTGCATTCGGTACAGTAGGTTTATCGATGGGG
CTAACTGCTGAACTTAGTGAAAGCGGGAAATTGCTACTATGTATATTAATGCTAGCAGGAAGAATAGGTCCGATTACCTT
AGCCTTTGCTTTAGCGAGAACTTCCAAAGGGAATATAGGCTATCCAAAGGATGATGTATTTACTGGATAA

Upstream 100 bases:

>100_bases
CTTGGTGGGTTAGTAAGACTTGTTAAATCACTTTTAATATTTACATTTTCTATGGAAATAATTGCAACAGTCTTGTTATC
TATTCGTTGGGTACCAGAAT

Downstream 100 bases:

>100_bases
CAAGAAAATAGACGATTTACTTAGGTGGCTAGTCCTGTCGGGCTGGTCACTTTTTTCATATAAATACTAGAAAAGGGAGG
AGAATTATATGCCATTTCGA

Product: Na(+)-transporting ATP synthase

Products: NA

Alternate protein names: K(+)-uptake protein ktrB [H]

Number of amino acids: Translated: 289; Mature: 289

Protein sequence:

>289_residues
MDLVGIFTSLFHVVSAFNNAGFSLWSDSLMGYVGDPVVNIIITFLFIVGGIGFTVISDLMMTRKYHQLSLHTKLMIIGTL
SINIIATIVIFLLEYTNSETLANLALDEKLWASYFQAVTPRTAGFNSLDIGSMNPATLTLTMFLMFIGAGSASTGSGIKL
TTFIVIVLAVNAYLRGKKEAVIFKRSIPGQVVHRALAITVISLLMVITVIFLLTITEDAPYLHIIFEAFSAFGTVGLSMG
LTAELSESGKLLLCILMLAGRIGPITLAFALARTSKGNIGYPKDDVFTG

Sequences:

>Translated_289_residues
MDLVGIFTSLFHVVSAFNNAGFSLWSDSLMGYVGDPVVNIIITFLFIVGGIGFTVISDLMMTRKYHQLSLHTKLMIIGTL
SINIIATIVIFLLEYTNSETLANLALDEKLWASYFQAVTPRTAGFNSLDIGSMNPATLTLTMFLMFIGAGSASTGSGIKL
TTFIVIVLAVNAYLRGKKEAVIFKRSIPGQVVHRALAITVISLLMVITVIFLLTITEDAPYLHIIFEAFSAFGTVGLSMG
LTAELSESGKLLLCILMLAGRIGPITLAFALARTSKGNIGYPKDDVFTG
>Mature_289_residues
MDLVGIFTSLFHVVSAFNNAGFSLWSDSLMGYVGDPVVNIIITFLFIVGGIGFTVISDLMMTRKYHQLSLHTKLMIIGTL
SINIIATIVIFLLEYTNSETLANLALDEKLWASYFQAVTPRTAGFNSLDIGSMNPATLTLTMFLMFIGAGSASTGSGIKL
TTFIVIVLAVNAYLRGKKEAVIFKRSIPGQVVHRALAITVISLLMVITVIFLLTITEDAPYLHIIFEAFSAFGTVGLSMG
LTAELSESGKLLLCILMLAGRIGPITLAFALARTSKGNIGYPKDDVFTG

Specific function: Integral membrane subunit of the KtrAB 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: COG0168

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

Gene ontology:

Cell location: Cell membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the trkH potassium transport family. Ktr (TC 2.A.38.4) subfamily [H]

Homologues:

None

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: 31150; Mature: 31150

Theoretical pI: Translated: 7.72; Mature: 7.72

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
3.8 %Met     (Translated Protein)
4.2 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
3.8 %Met     (Mature Protein)
4.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDLVGIFTSLFHVVSAFNNAGFSLWSDSLMGYVGDPVVNIIITFLFIVGGIGFTVISDLM
CCHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHCHHHHHHHHHH
MTRKYHQLSLHTKLMIIGTLSINIIATIVIFLLEYTNSETLANLALDEKLWASYFQAVTP
HHHHHHHHHHHEEEEEEEEHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCC
RTAGFNSLDIGSMNPATLTLTMFLMFIGAGSASTGSGIKLTTFIVIVLAVNAYLRGKKEA
CCCCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCE
VIFKRSIPGQVVHRALAITVISLLMVITVIFLLTITEDAPYLHIIFEAFSAFGTVGLSMG
EEEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCC
LTAELSESGKLLLCILMLAGRIGPITLAFALARTSKGNIGYPKDDVFTG
CEEECCCCCCHHHHHHHHHCCCCHHHHHHHHHHCCCCCCCCCCCCCCCC
>Mature Secondary Structure
MDLVGIFTSLFHVVSAFNNAGFSLWSDSLMGYVGDPVVNIIITFLFIVGGIGFTVISDLM
CCHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHCHHHHHHHHHH
MTRKYHQLSLHTKLMIIGTLSINIIATIVIFLLEYTNSETLANLALDEKLWASYFQAVTP
HHHHHHHHHHHEEEEEEEEHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCC
RTAGFNSLDIGSMNPATLTLTMFLMFIGAGSASTGSGIKLTTFIVIVLAVNAYLRGKKEA
CCCCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCE
VIFKRSIPGQVVHRALAITVISLLMVITVIFLLTITEDAPYLHIIFEAFSAFGTVGLSMG
EEEECCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCC
LTAELSESGKLLLCILMLAGRIGPITLAFALARTSKGNIGYPKDDVFTG
CEEECCCCCCHHHHHHHHHCCCCHHHHHHHHHHCCCCCCCCCCCCCCCC

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: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 9384377 [H]