Definition Natranaerobius thermophilus JW/NM-WN-LF, complete genome.
Accession NC_010718
Length 3,165,557

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The map label for this gene is sigK [H]

Identifier: 188586354

GI number: 188586354

Start: 1802927

End: 1803268

Strand: Reverse

Name: sigK [H]

Synonym: Nther_1737

Alternate gene names: 188586354

Gene position: 1803268-1802927 (Counterclockwise)

Preceding gene: 188586355

Following gene: 188586353

Centisome position: 56.97

GC content: 34.21

Gene sequence:

>342_bases
ATGCATTTTAGAGCAACTAAAAAGAACCGCTCAGAATCTTATTTGCAAGATCCTATAGGTGTTGATAAAGAGGGAAATGA
GATAACTTTACTTGACATACTCGGGTCTGATTCTAATATGGTTATTGATCAAGTGACTTTATCAATAGACAAGGACAAAT
TACGTAGAGTTATCAAAACCTTAAAACCTAGAGAGGAAAAAATTCTTAGATGGAGATTTGGATTATCCAATGAGAAAGCT
TTAACCCAAAAAGAAGTAGCTGAAAAGCTAGGGATTTCTCGTTCTTATGTTTCTAGAATTGAGAAGCGGATTTTAAATAA
GATGGGCGAACTGCTCAGTTAA

Upstream 100 bases:

>100_bases
TCTATAAAAATAGTATAGTCATTAATACCCATTAAACTGGATTAAGTGGAACTGGTTAGCTGGGACTTGCTAAACTCTTG
TCATTGAAACGGAGATTTTA

Downstream 100 bases:

>100_bases
TAATATTATTAATTTCCCGGGAAACCGCAGAATACAACATTTATAAATAATTTTTTACAATAATAGATAAGTTTTTTGGC
AGGATATTAAGAGTTTGATG

Product: putative RNA polymerase, sigma 28 subunit, FliA/WhiG family

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 113; Mature: 113

Protein sequence:

>113_residues
MHFRATKKNRSESYLQDPIGVDKEGNEITLLDILGSDSNMVIDQVTLSIDKDKLRRVIKTLKPREEKILRWRFGLSNEKA
LTQKEVAEKLGISRSYVSRIEKRILNKMGELLS

Sequences:

>Translated_113_residues
MHFRATKKNRSESYLQDPIGVDKEGNEITLLDILGSDSNMVIDQVTLSIDKDKLRRVIKTLKPREEKILRWRFGLSNEKA
LTQKEVAEKLGISRSYVSRIEKRILNKMGELLS
>Mature_113_residues
MHFRATKKNRSESYLQDPIGVDKEGNEITLLDILGSDSNMVIDQVTLSIDKDKLRRVIKTLKPREEKILRWRFGLSNEKA
LTQKEVAEKLGISRSYVSRIEKRILNKMGELLS

Specific function: Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor directs the transcription of crystal protein genes, a sporulation-regulated event [H]

COG id: COG1191

COG function: function code K; DNA-directed RNA polymerase specialized sigma subunit

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the sigma-70 factor family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014284
- InterPro:   IPR014209
- InterPro:   IPR016263
- InterPro:   IPR000943
- InterPro:   IPR007627
- InterPro:   IPR007630
- InterPro:   IPR013325
- InterPro:   IPR013324
- InterPro:   IPR011991 [H]

Pfam domain/function: PF04542 Sigma70_r2; PF04545 Sigma70_r4 [H]

EC number: NA

Molecular weight: Translated: 13072; Mature: 13072

Theoretical pI: Translated: 10.39; Mature: 10.39

Prosite motif: PS00716 SIGMA70_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.7 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.7 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MHFRATKKNRSESYLQDPIGVDKEGNEITLLDILGSDSNMVIDQVTLSIDKDKLRRVIKT
CCCCCCCCCCCHHHHHCCCCCCCCCCEEEEEEEECCCCCEEEHHHHEECCHHHHHHHHHH
LKPREEKILRWRFGLSNEKALTQKEVAEKLGISRSYVSRIEKRILNKMGELLS
CCCHHHHHHHHHCCCCCCHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHCC
>Mature Secondary Structure
MHFRATKKNRSESYLQDPIGVDKEGNEITLLDILGSDSNMVIDQVTLSIDKDKLRRVIKT
CCCCCCCCCCCHHHHHCCCCCCCCCCEEEEEEEECCCCCEEEHHHHEECCHHHHHHHHHH
LKPREEKILRWRFGLSNEKALTQKEVAEKLGISRSYVSRIEKRILNKMGELLS
CCCHHHHHHHHHCCCCCCHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 12721629 [H]