Definition Mycobacterium tuberculosis F11, complete genome.
Accession NC_009565
Length 4,424,435

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The map label for this gene is kefC [C]

Identifier: 148824396

GI number: 148824396

Start: 3584367

End: 3585434

Strand: Reverse

Name: kefC [C]

Synonym: TBFG_13223

Alternate gene names: 148824396

Gene position: 3585434-3584367 (Counterclockwise)

Preceding gene: 148824397

Following gene: 148824395

Centisome position: 81.04

GC content: 64.98

Gene sequence:

>1068_bases
GTGGCCGGTAGCTGGCGGCGGTTGCGGGGGCTCAACGAGAAGCTGACCGCGCAGCCTGGTTACGCGCTTGTCGGCGTGCT
GCGCATTCCCCAAAGGCGGGCCAGTCCAGCTCGCGTTATTTCACGCCGGGTGGTCGTCGCTGTGGTGGCGTTGCTGCTCA
CCGCCGGGATCGTCTACGTCGACCGCGACGGCTACCTCGACGCCCAGGGCGATCGGCTGACGTTTCTGGATTGCCTCTAC
TACGCTGCGGTGACGCTGTCGACGACCGGCTACGGCGACATCACGCCCATTTCCGAATTCGCGCGAGCGATCAACATCTT
CGTCATCACACCGCTGCGGATTGCGTTCTTGATCTTGTTGGTCGGCACGACTCTCGAAGTCCTCACGGAAACATCCCGTC
AGGCGTACAAGATCCAGCGTTGGAGGAGCAGAGTGCGCAACCATACCGTCGTCATCGGCTACGGCACCAAGGGCAAAACG
GCGGTGGCCGCGATGGTCAGTGACGAGTTAGTTCCGGGTGAAATTGTGGTCGTCGACACCGATTCGGGTGTCCTCGAACG
TGCCGCGGCAGCCGGTCTGGTCACCGTGCATGGTGATGCCACCAAGTCCGACGTGCTGAGGTTGGCCGGCACTCAGCATG
CGTCTTCGATCATCGTCGCCACCAGTCGCGACGACACCGCTGTGCTCGTCACGTTGACGGCGCGCGAGATTGCGCCCAAA
GCCAAGATCGTGGCGTCCATCCGGGAGGCCGAAAACCAGCACTTGTTGCGGCAGTCGGGTGCGGACACGGTGGTGGTCTC
CTCCGAGACCGCCGGGCGGCTGCTCGGCATCGCTACCACGACGCCCAGCGTCGTGGAGATGATCGAGGATCTGCTGACCC
CGGAAGCCGGCCTGGCCGTTGCCGAACGTGAGGTGGAGCAGGCCGAGGTGGGCGGGTCTCCGCGGCACCTGCGCGACATC
GTGCTCGGCGTGGTACGTGACGGCCAGCTGCTGCGCATTGGGGCGCCCGAGGTGGACGCCATCGAGGCCAGCGACCGGCT
GCTCTATATTCGCCAGGTGGGGCGCTAG

Upstream 100 bases:

>100_bases
CTACTGACCGACTGCGCCGGTCGGCGGTCGGACACCTGACGTGGTTACCATTTGTGTCGTGCGTTTGGCGTGCATTGGGG
CTAACCGGTGACGGATTTCG

Downstream 100 bases:

>100_bases
TGGCGATCGCAAGCGCGGCGGAGCCGGGCGCGGCGGGTCGCCACCAGGTGGGGCGCCAGTGACGAACGTAAGCGGCGTGG
ATTTTCAGCTGAGAAGCGTT

Product: transmembrane cation transporter

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

Alternate protein names: MjK1 [H]

Number of amino acids: Translated: 355; Mature: 354

Protein sequence:

>355_residues
MAGSWRRLRGLNEKLTAQPGYALVGVLRIPQRRASPARVISRRVVVAVVALLLTAGIVYVDRDGYLDAQGDRLTFLDCLY
YAAVTLSTTGYGDITPISEFARAINIFVITPLRIAFLILLVGTTLEVLTETSRQAYKIQRWRSRVRNHTVVIGYGTKGKT
AVAAMVSDELVPGEIVVVDTDSGVLERAAAAGLVTVHGDATKSDVLRLAGTQHASSIIVATSRDDTAVLVTLTAREIAPK
AKIVASIREAENQHLLRQSGADTVVVSSETAGRLLGIATTTPSVVEMIEDLLTPEAGLAVAEREVEQAEVGGSPRHLRDI
VLGVVRDGQLLRIGAPEVDAIEASDRLLYIRQVGR

Sequences:

>Translated_355_residues
MAGSWRRLRGLNEKLTAQPGYALVGVLRIPQRRASPARVISRRVVVAVVALLLTAGIVYVDRDGYLDAQGDRLTFLDCLY
YAAVTLSTTGYGDITPISEFARAINIFVITPLRIAFLILLVGTTLEVLTETSRQAYKIQRWRSRVRNHTVVIGYGTKGKT
AVAAMVSDELVPGEIVVVDTDSGVLERAAAAGLVTVHGDATKSDVLRLAGTQHASSIIVATSRDDTAVLVTLTAREIAPK
AKIVASIREAENQHLLRQSGADTVVVSSETAGRLLGIATTTPSVVEMIEDLLTPEAGLAVAEREVEQAEVGGSPRHLRDI
VLGVVRDGQLLRIGAPEVDAIEASDRLLYIRQVGR
>Mature_354_residues
AGSWRRLRGLNEKLTAQPGYALVGVLRIPQRRASPARVISRRVVVAVVALLLTAGIVYVDRDGYLDAQGDRLTFLDCLYY
AAVTLSTTGYGDITPISEFARAINIFVITPLRIAFLILLVGTTLEVLTETSRQAYKIQRWRSRVRNHTVVIGYGTKGKTA
VAAMVSDELVPGEIVVVDTDSGVLERAAAAGLVTVHGDATKSDVLRLAGTQHASSIIVATSRDDTAVLVTLTAREIAPKA
KIVASIREAENQHLLRQSGADTVVVSSETAGRLLGIATTTPSVVEMIEDLLTPEAGLAVAEREVEQAEVGGSPRHLRDIV
LGVVRDGQLLRIGAPEVDAIEASDRLLYIRQVGR

Specific function: Potassium channel protein. Seems to conduct potassium at low membrane potentials [H]

COG id: COG1226

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

Gene ontology:

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

Metaboloic importance: Non_Essential [C]

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:   IPR013099
- InterPro:   IPR003280
- InterPro:   IPR016040
- InterPro:   IPR006037
- InterPro:   IPR003148 [H]

Pfam domain/function: PF07885 Ion_trans_2; PF02080 TrkA_C; PF02254 TrkA_N [H]

EC number: NA

Molecular weight: Translated: 38132; Mature: 38001

Theoretical pI: Translated: 8.42; Mature: 8.42

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
0.8 %Met     (Translated Protein)
1.1 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
0.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAGSWRRLRGLNEKLTAQPGYALVGVLRIPQRRASPARVISRRVVVAVVALLLTAGIVYV
CCCCCHHHCCCCHHHCCCCCCEEEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCCEEEE
DRDGYLDAQGDRLTFLDCLYYAAVTLSTTGYGDITPISEFARAINIFVITPLRIAFLILL
ECCCCCCCCCCEEHHHHHHHHHHHHEECCCCCCCCCHHHHHHHHEEEEECHHHHHHHHHH
VGTTLEVLTETSRQAYKIQRWRSRVRNHTVVIGYGTKGKTAVAAMVSDELVPGEIVVVDT
HHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCHHEEEEHHCCCCCCEEEEEEC
DSGVLERAAAAGLVTVHGDATKSDVLRLAGTQHASSIIVATSRDDTAVLVTLTAREIAPK
CCHHHHHHHHCCEEEEECCCCHHHHHHHHCCCCCCEEEEEECCCCCEEEEEEEHHHHCCH
AKIVASIREAENQHLLRQSGADTVVVSSETAGRLLGIATTTPSVVEMIEDLLTPEAGLAV
HHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCEEEEECCCHHHHHHHHHHHCCCCCHHH
AEREVEQAEVGGSPRHLRDIVLGVVRDGQLLRIGAPEVDAIEASDRLLYIRQVGR
HHHHHHHHHCCCCHHHHHHHHHHHHCCCCEEEECCCCCCEECCCCCEEEEEECCC
>Mature Secondary Structure 
AGSWRRLRGLNEKLTAQPGYALVGVLRIPQRRASPARVISRRVVVAVVALLLTAGIVYV
CCCCHHHCCCCHHHCCCCCCEEEEEEECCCCCCCHHHHHHHHHHHHHHHHHHHCCEEEE
DRDGYLDAQGDRLTFLDCLYYAAVTLSTTGYGDITPISEFARAINIFVITPLRIAFLILL
ECCCCCCCCCCEEHHHHHHHHHHHHEECCCCCCCCCHHHHHHHHEEEEECHHHHHHHHHH
VGTTLEVLTETSRQAYKIQRWRSRVRNHTVVIGYGTKGKTAVAAMVSDELVPGEIVVVDT
HHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCHHEEEEHHCCCCCCEEEEEEC
DSGVLERAAAAGLVTVHGDATKSDVLRLAGTQHASSIIVATSRDDTAVLVTLTAREIAPK
CCHHHHHHHHCCEEEEECCCCHHHHHHHHCCCCCCEEEEEECCCCCEEEEEEEHHHHCCH
AKIVASIREAENQHLLRQSGADTVVVSSETAGRLLGIATTTPSVVEMIEDLLTPEAGLAV
HHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCEEEEECCCHHHHHHHHHHHCCCCCHHH
AEREVEQAEVGGSPRHLRDIVLGVVRDGQLLRIGAPEVDAIEASDRLLYIRQVGR
HHHHHHHHHCCCCHHHHHHHHHHHHCCCCEEEECCCCCCEECCCCCEEEEEECCC

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

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

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 8688087 [H]