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The map label for this gene is narK [H]

Identifier: 159898067

GI number: 159898067

Start: 1798039

End: 1798659

Strand: Direct

Name: narK [H]

Synonym: Haur_1543

Alternate gene names: 159898067

Gene position: 1798039-1798659 (Clockwise)

Preceding gene: 159898066

Following gene: 159898068

Centisome position: 28.33

GC content: 54.43

Gene sequence:

>621_bases
ATGACTGCTCAAGCAACGGCCAATGACGGCCAAGCCCGTGGCAATTTGGGCCAATTAATCCTCGCAACCGGGGCATTTGC
TGTCTGTTTTGCGATTTTCGGCTCGGTTTCGGCCATGATGCCAACCATTAAAACTGATTTGAATCTTACTCCGGTGCAGG
TAAGCGTTGCGCTAGCCTTGCCCGTGCTGCTCGGTAGTTTGGGCCGAATTCCCTTGGGAATGTTGACAGACCGCTATGGT
GGGCGGGTGGTGTTTAGCGCGGTGATGGCTGGCTCGATTATTCCATCACTCGGCATGGGCTGGATCGACACCTACAACCA
ACTCTTGATTGCGGCGTTTGGTTGTGGCTTGGCCTTGGCTAGTTTCTCGGTTGGGGTCGGCTTTGTGAGTGGCTGGTATC
CGCCGCAACGACAGGGCTTTGCCTTAGGCGTGTATGGTGCTGGCAATGCTGGGCAATCGTTGGCCGCGTTTGGCGCACCA
GTGCTAGCCGCCAATTTAGGCTATCAATGGGGCTTTTGGGTTTTTTCAGCCTTGACCGTGGTTTGGCTAATTTGCTTTAT
GCTCTTTGCCCGCAATGCGCCGCGCCAAGGGCCAGCCAAAAGCTTGAGCCAAATTTTATAG

Upstream 100 bases:

>100_bases
AGCCTTAATCTTTAGCTGCATCTGTTTATTGCTCAACCTTGGCTTGCTGAGATTTCTCTACAAGCTTGATCGAACTGCCA
ACTGATTTAGGAGCCTTGCA

Downstream 100 bases:

>100_bases
CCCATGAGCAGCCCTAAAAGCTGGATTTTGAGTCTCTACTACTTTTTGACCTTTGGTGGTTTTGTGGCGATGGCGGTGTA
TCTGCCAACCTTGCTGACTG

Product: major facilitator transporter

Products: NA

Alternate protein names: Nitrite facilitator [H]

Number of amino acids: Translated: 206; Mature: 205

Protein sequence:

>206_residues
MTAQATANDGQARGNLGQLILATGAFAVCFAIFGSVSAMMPTIKTDLNLTPVQVSVALALPVLLGSLGRIPLGMLTDRYG
GRVVFSAVMAGSIIPSLGMGWIDTYNQLLIAAFGCGLALASFSVGVGFVSGWYPPQRQGFALGVYGAGNAGQSLAAFGAP
VLAANLGYQWGFWVFSALTVVWLICFMLFARNAPRQGPAKSLSQIL

Sequences:

>Translated_206_residues
MTAQATANDGQARGNLGQLILATGAFAVCFAIFGSVSAMMPTIKTDLNLTPVQVSVALALPVLLGSLGRIPLGMLTDRYG
GRVVFSAVMAGSIIPSLGMGWIDTYNQLLIAAFGCGLALASFSVGVGFVSGWYPPQRQGFALGVYGAGNAGQSLAAFGAP
VLAANLGYQWGFWVFSALTVVWLICFMLFARNAPRQGPAKSLSQIL
>Mature_205_residues
TAQATANDGQARGNLGQLILATGAFAVCFAIFGSVSAMMPTIKTDLNLTPVQVSVALALPVLLGSLGRIPLGMLTDRYGG
RVVFSAVMAGSIIPSLGMGWIDTYNQLLIAAFGCGLALASFSVGVGFVSGWYPPQRQGFALGVYGAGNAGQSLAAFGAPV
LAANLGYQWGFWVFSALTVVWLICFMLFARNAPRQGPAKSLSQIL

Specific function: Involved in excretion of nitrite produced by the dissimilatory reduction of nitrate [H]

COG id: COG2223

COG function: function code P; Nitrate/nitrite transporter

Gene ontology:

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

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the major facilitator superfamily. Nitrate/nitrite porter (TC 2.A.1.8) family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR020846
- InterPro:   IPR011701
- InterPro:   IPR016196 [H]

Pfam domain/function: PF07690 MFS_1 [H]

EC number: NA

Molecular weight: Translated: 21385; Mature: 21254

Theoretical pI: Translated: 9.60; Mature: 9.60

Prosite motif: PS50850 MFS

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
3.4 %Met     (Translated Protein)
4.9 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
2.9 %Met     (Mature Protein)
4.4 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTAQATANDGQARGNLGQLILATGAFAVCFAIFGSVSAMMPTIKTDLNLTPVQVSVALAL
CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHH
PVLLGSLGRIPLGMLTDRYGGRVVFSAVMAGSIIPSLGMGWIDTYNQLLIAAFGCGLALA
HHHHHHHCCCCHHHHHHCCCCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
SFSVGVGFVSGWYPPQRQGFALGVYGAGNAGQSLAAFGAPVLAANLGYQWGFWVFSALTV
HHHHHHHHHHCCCCCCCCCEEEEEEECCCCCCHHHHHCCHHHHHHCCCHHHHHHHHHHHH
VWLICFMLFARNAPRQGPAKSLSQIL
HHHHHHHHHHCCCCCCCHHHHHHHHC
>Mature Secondary Structure 
TAQATANDGQARGNLGQLILATGAFAVCFAIFGSVSAMMPTIKTDLNLTPVQVSVALAL
CCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHH
PVLLGSLGRIPLGMLTDRYGGRVVFSAVMAGSIIPSLGMGWIDTYNQLLIAAFGCGLALA
HHHHHHHCCCCHHHHHHCCCCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHH
SFSVGVGFVSGWYPPQRQGFALGVYGAGNAGQSLAAFGAPVLAANLGYQWGFWVFSALTV
HHHHHHHHHHCCCCCCCCCEEEEEEECCCCCCHHHHHCCHHHHHHCCCHHHHHHHHHHHH
VWLICFMLFARNAPRQGPAKSLSQIL
HHHHHHHHHHCCCCCCCHHHHHHHHC

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: 7.0

TargetDB status: NA

Availability: NA

References: 8846791; 9384377; 9353933 [H]