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The map label for this gene is ktrB [H]

Identifier: 86605506

GI number: 86605506

Start: 810358

End: 811815

Strand: Reverse

Name: ktrB [H]

Synonym: CYA_0800

Alternate gene names: 86605506

Gene position: 811815-810358 (Counterclockwise)

Preceding gene: 86605507

Following gene: 86605505

Centisome position: 27.68

GC content: 61.45

Gene sequence:

>1458_bases
ATGAGAGAGGGCTGCGTCCCGCCGCCGCAACCCGAGGGGGCTGAGGGATGGGTGTCTCCCCGATCTTCAGGAACCCCTCG
CCCGACGCTGCCTCAGTCCTCTTGGATCCCGGCCAGTCGCTTACACCGGCTCTTTTTTGGGGACAGGCGTCGCCCGCTGC
CGCCGCCCCTGCGCCTGGTCGCGGGGTTGGGCCTGCTGGCGGTGGTGGGGACTTTGCTACTGATGCTGCCGGGAATTGGG
CGCGGGGATCCCTTGAGCTGGAATGAGGCGCTGTTTACGGCCATGTCCGCCCTGAGCGTAACGGGTCTCTCGACGATTGT
GGCGGCGGAGGATCTCACTTTGTTCGGCCAGATCGTGTTGCTGCTGTTGATCCAAATTGGCGGGGTCGGCTTCATGGTGC
TGGCGGTGGTGGTCTTTCAACTGCTCGGGCGGCGCATTTCCCTGCTCAACCGCTTGGCGCTGTGCAACTCGCTGGGCCTG
ATCGATCCGGGGGCTATTCTCGAATTGACGCGGCGGGTGTTGATCGGGGTCACCCTGATTGAGCTGGGCGGAGCTTTGCT
GCTCTGGGTGCACTGGCGGGATCTCTATGGCCCGGGTCGGGCGGTTTTTCTGGCAATTTTTCACGCCGTCTCTGCTTTTT
GCAATGCCGGGTTTGATCTATTTGGGCAAGAGGGGATCCCCACCGATGGACTGTCGCTGGCGATCTTGGCGGCTCTGATT
TTTATCGGCGGCTTGGGCATCCCGGTTTTGTCGGATCTGCTAACTTGGCCCCGGGGCCACCGCCCCTCTCTGCACACCCG
CATCACCCTGGTCGTGGTGGTGGTCTTGCTCTGCACGGGCGGACTGGGGATGTTCTTGGCCGAGAGCTTGCCCCAGGGAT
CCTTGCAGGAGGTAAGCTGGCCCCGCCGCTTGGGCCTGACATTTTTTCAATCGGTTTCGGCCCGTACCGCCGGGTTCGCC
GGGATCCCCATTGAGGATTTGACCCCGGCAAGTCAGTTGTTGCTGATGGCTCTCATGTTTATCGGGGCAGCTCCGGCTTC
CATGGGGGGTGGCATCACCACCGGCACCTTGGCAGTGTTGGTGTTGGCCTTGTGGGGCTATGCCCGCGGTTTGCCCAGCG
CCCAGATTGCGGGGCGCAGTTTGGATCCCTCGATGGTGCGCAAGGCAGCAGCGGTGTTGACCGTCTCTCTGTTCGTGGTG
CTATTGGCAACTTGGCTGATCTTAATTACCCACCACCACAGCAGGCTGGATCCGGTGCTCTTCGAGGTCATCTCCGCTTT
TGCTACCTGTGGCCTCTCGACGGGGTTCACGGGGGAGCTGAATTTGTTCGGCCAACTGATTATCGTTTTGGTGATGTTCT
GGGGCCGGCTGGGGGCGTTAACCATTGTCCTGGCTTTGGCCCAGCAGCAACCGCGTCAGTTGGTGATCTACCCGGAAGAG
CCAATTTTAATCGGGTAA

Upstream 100 bases:

>100_bases
CTCCCCCGGCAGATTACCTGCTGGAGAAGGGGGATCTGCTGGTGGTGCTGGGGGCCAATACCAACATCTCGCGGCTGAAC
GAGATGTAACGGGGGATCCG

Downstream 100 bases:

>100_bases
TCTCCTGACCAGAGGACAAGGAAATCCAAAGGGGGAGAGTAGAGGTTGGAGGTGGTTCCCCAGCTCACAGCCCCGCCGGG
AAATCTCCAGCTTCCCTCGG

Product: Trk family K(+) transporter

Products: NA

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

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

Protein sequence:

>485_residues
MREGCVPPPQPEGAEGWVSPRSSGTPRPTLPQSSWIPASRLHRLFFGDRRRPLPPPLRLVAGLGLLAVVGTLLLMLPGIG
RGDPLSWNEALFTAMSALSVTGLSTIVAAEDLTLFGQIVLLLLIQIGGVGFMVLAVVVFQLLGRRISLLNRLALCNSLGL
IDPGAILELTRRVLIGVTLIELGGALLLWVHWRDLYGPGRAVFLAIFHAVSAFCNAGFDLFGQEGIPTDGLSLAILAALI
FIGGLGIPVLSDLLTWPRGHRPSLHTRITLVVVVVLLCTGGLGMFLAESLPQGSLQEVSWPRRLGLTFFQSVSARTAGFA
GIPIEDLTPASQLLLMALMFIGAAPASMGGGITTGTLAVLVLALWGYARGLPSAQIAGRSLDPSMVRKAAAVLTVSLFVV
LLATWLILITHHHSRLDPVLFEVISAFATCGLSTGFTGELNLFGQLIIVLVMFWGRLGALTIVLALAQQQPRQLVIYPEE
PILIG

Sequences:

>Translated_485_residues
MREGCVPPPQPEGAEGWVSPRSSGTPRPTLPQSSWIPASRLHRLFFGDRRRPLPPPLRLVAGLGLLAVVGTLLLMLPGIG
RGDPLSWNEALFTAMSALSVTGLSTIVAAEDLTLFGQIVLLLLIQIGGVGFMVLAVVVFQLLGRRISLLNRLALCNSLGL
IDPGAILELTRRVLIGVTLIELGGALLLWVHWRDLYGPGRAVFLAIFHAVSAFCNAGFDLFGQEGIPTDGLSLAILAALI
FIGGLGIPVLSDLLTWPRGHRPSLHTRITLVVVVVLLCTGGLGMFLAESLPQGSLQEVSWPRRLGLTFFQSVSARTAGFA
GIPIEDLTPASQLLLMALMFIGAAPASMGGGITTGTLAVLVLALWGYARGLPSAQIAGRSLDPSMVRKAAAVLTVSLFVV
LLATWLILITHHHSRLDPVLFEVISAFATCGLSTGFTGELNLFGQLIIVLVMFWGRLGALTIVLALAQQQPRQLVIYPEE
PILIG
>Mature_485_residues
MREGCVPPPQPEGAEGWVSPRSSGTPRPTLPQSSWIPASRLHRLFFGDRRRPLPPPLRLVAGLGLLAVVGTLLLMLPGIG
RGDPLSWNEALFTAMSALSVTGLSTIVAAEDLTLFGQIVLLLLIQIGGVGFMVLAVVVFQLLGRRISLLNRLALCNSLGL
IDPGAILELTRRVLIGVTLIELGGALLLWVHWRDLYGPGRAVFLAIFHAVSAFCNAGFDLFGQEGIPTDGLSLAILAALI
FIGGLGIPVLSDLLTWPRGHRPSLHTRITLVVVVVLLCTGGLGMFLAESLPQGSLQEVSWPRRLGLTFFQSVSARTAGFA
GIPIEDLTPASQLLLMALMFIGAAPASMGGGITTGTLAVLVLALWGYARGLPSAQIAGRSLDPSMVRKAAAVLTVSLFVV
LLATWLILITHHHSRLDPVLFEVISAFATCGLSTGFTGELNLFGQLIIVLVMFWGRLGALTIVLALAQQQPRQLVIYPEE
PILIG

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: 51604; Mature: 51604

Theoretical pI: Translated: 8.78; Mature: 8.78

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
2.1 %Met     (Translated Protein)
3.1 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
2.1 %Met     (Mature Protein)
3.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MREGCVPPPQPEGAEGWVSPRSSGTPRPTLPQSSWIPASRLHRLFFGDRRRPLPPPLRLV
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCCCCCCHHHHH
AGLGLLAVVGTLLLMLPGIGRGDPLSWNEALFTAMSALSVTGLSTIVAAEDLTLFGQIVL
HHHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LLLIQIGGVGFMVLAVVVFQLLGRRISLLNRLALCNSLGLIDPGAILELTRRVLIGVTLI
HHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHH
ELGGALLLWVHWRDLYGPGRAVFLAIFHAVSAFCNAGFDLFGQEGIPTDGLSLAILAALI
HHCCHHEEHHHHHHHCCCHHHHHHHHHHHHHHHHHCCCHHCCCCCCCCCCHHHHHHHHHH
FIGGLGIPVLSDLLTWPRGHRPSLHTRITLVVVVVLLCTGGLGMFLAESLPQGSLQEVSW
HHCCCCHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCHHHHHHHHCCCCCHHHCCC
PRRLGLTFFQSVSARTAGFAGIPIEDLTPASQLLLMALMFIGAAPASMGGGITTGTLAVL
HHHHHHHHHHHHHHHCCCCCCCCHHHCCCHHHHHHHHHHHHCCCCHHCCCCCHHHHHHHH
VLALWGYARGLPSAQIAGRSLDPSMVRKAAAVLTVSLFVVLLATWLILITHHHSRLDPVL
HHHHHHHHCCCCCHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHH
FEVISAFATCGLSTGFTGELNLFGQLIIVLVMFWGRLGALTIVLALAQQQPRQLVIYPEE
HHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCC
PILIG
CCCCC
>Mature Secondary Structure
MREGCVPPPQPEGAEGWVSPRSSGTPRPTLPQSSWIPASRLHRLFFGDRRRPLPPPLRLV
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHCCCCCCCCCHHHHH
AGLGLLAVVGTLLLMLPGIGRGDPLSWNEALFTAMSALSVTGLSTIVAAEDLTLFGQIVL
HHHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LLLIQIGGVGFMVLAVVVFQLLGRRISLLNRLALCNSLGLIDPGAILELTRRVLIGVTLI
HHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHH
ELGGALLLWVHWRDLYGPGRAVFLAIFHAVSAFCNAGFDLFGQEGIPTDGLSLAILAALI
HHCCHHEEHHHHHHHCCCHHHHHHHHHHHHHHHHHCCCHHCCCCCCCCCCHHHHHHHHHH
FIGGLGIPVLSDLLTWPRGHRPSLHTRITLVVVVVLLCTGGLGMFLAESLPQGSLQEVSW
HHCCCCHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCHHHHHHHHCCCCCHHHCCC
PRRLGLTFFQSVSARTAGFAGIPIEDLTPASQLLLMALMFIGAAPASMGGGITTGTLAVL
HHHHHHHHHHHHHHHCCCCCCCCHHHCCCHHHHHHHHHHHHCCCCHHCCCCCHHHHHHHH
VLALWGYARGLPSAQIAGRSLDPSMVRKAAAVLTVSLFVVLLATWLILITHHHSRLDPVL
HHHHHHHHCCCCCHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHH
FEVISAFATCGLSTGFTGELNLFGQLIIVLVMFWGRLGALTIVLALAQQQPRQLVIYPEE
HHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCC
PILIG
CCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 6.0

TargetDB status: NA

Availability: NA

References: 9384377 [H]