Definition Bradyrhizobium sp. ORS278 chromosome, complete genome.
Accession NC_009445
Length 7,456,587

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The map label for this gene is sigK [H]

Identifier: 146339619

GI number: 146339619

Start: 2800666

End: 2801211

Strand: Reverse

Name: sigK [H]

Synonym: BRADO2612

Alternate gene names: 146339619

Gene position: 2801211-2800666 (Counterclockwise)

Preceding gene: 146339620

Following gene: 146339618

Centisome position: 37.57

GC content: 63.74

Gene sequence:

>546_bases
GTGGACTGGGCGGAGTTGATCGGACGTGTCGCCGCGCGCGGCGACCGCGAGGCTTTCAAGGCCCTGTTCGAGCATTTCGC
GCCTCGCATCAAAGGGTTCCTGATCAAGACCGGGTGCAATCCCGACGAGGCGGAGGAGATCGCCCAGTCGACGATGGTGG
CCGTTTGGACCAAGGCGGCCCAGTTCGACCCGTCCACGGCGGGGGCTGCGGCCTGGATCTTCACGATCGCCCGCAACCAG
CGCATCGACGCGGCCCGCAAGGCGACCCGTGAAGGCCGGCTGAGCAAGGAGATCGTCCTCGATGAGGAAGCCGATCCGAC
CTTGGCCGCAGATCAGATCGTGTCCCGTGTCGAAGATGCCACGCGTGTCGCGGCTGCGATCGAAAGATTGTCGGTGGAGC
AATCCACCGTGATCCGCTTGTCGTTCATCGAGGAACGACCCCATTCGGAAATCGCGGCGGTGCTCGGACTGCCGCTCGGT
ACGGTAAAGTCACGAATCAGACTGGCGATGAATCGCCTGAGGGACCTGTTGGACGACGCGACATGA

Upstream 100 bases:

>100_bases
TAGATTAGCGCCATGGAACGTGGCATCGTCCCGCCACAGAATTTCGCGGGGCGCCGGTACCCGTGTGGTGGCGAGTGCGA
GCAGAGGGCCGAAGGCAACT

Downstream 100 bases:

>100_bases
CGATTAGCCACCACCCGCCGGAAGACCTGCTGGCCGACTTCGCCACTGGTACGCTCGACGAGGCCGAGCGGCTCGTCGTC
GGTGTCCACGTTGCCGGCTG

Product: putative RNA polymerase sigma factor

Products: NA

Alternate protein names: Sigma-K factor [H]

Number of amino acids: Translated: 181; Mature: 181

Protein sequence:

>181_residues
MDWAELIGRVAARGDREAFKALFEHFAPRIKGFLIKTGCNPDEAEEIAQSTMVAVWTKAAQFDPSTAGAAAWIFTIARNQ
RIDAARKATREGRLSKEIVLDEEADPTLAADQIVSRVEDATRVAAAIERLSVEQSTVIRLSFIEERPHSEIAAVLGLPLG
TVKSRIRLAMNRLRDLLDDAT

Sequences:

>Translated_181_residues
MDWAELIGRVAARGDREAFKALFEHFAPRIKGFLIKTGCNPDEAEEIAQSTMVAVWTKAAQFDPSTAGAAAWIFTIARNQ
RIDAARKATREGRLSKEIVLDEEADPTLAADQIVSRVEDATRVAAAIERLSVEQSTVIRLSFIEERPHSEIAAVLGLPLG
TVKSRIRLAMNRLRDLLDDAT
>Mature_181_residues
MDWAELIGRVAARGDREAFKALFEHFAPRIKGFLIKTGCNPDEAEEIAQSTMVAVWTKAAQFDPSTAGAAAWIFTIARNQ
RIDAARKATREGRLSKEIVLDEEADPTLAADQIVSRVEDATRVAAAIERLSVEQSTVIRLSFIEERPHSEIAAVLGLPLG
TVKSRIRLAMNRLRDLLDDAT

Specific function: Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released [H]

COG id: COG1595

COG function: function code K; DNA-directed RNA polymerase specialized sigma subunit, sigma24 homolog

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

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

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014284
- 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: 19956; Mature: 19956

Theoretical pI: Translated: 5.40; Mature: 5.40

Prosite motif: PS01063 SIGMA70_ECF

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.6 %Cys     (Translated Protein)
1.7 %Met     (Translated Protein)
2.2 %Cys+Met (Translated Protein)
0.6 %Cys     (Mature Protein)
1.7 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MDWAELIGRVAARGDREAFKALFEHFAPRIKGFLIKTGCNPDEAEEIAQSTMVAVWTKAA
CCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCCEECCCCHHHHHHHHHHHHHHHHHHHH
QFDPSTAGAAAWIFTIARNQRIDAARKATREGRLSKEIVLDEEADPTLAADQIVSRVEDA
CCCCCCHHHHHHHHHHHHCCHHHHHHHHHHHCCCHHHHEECCCCCCHHHHHHHHHHHHHH
TRVAAAIERLSVEQSTVIRLSFIEERPHSEIAAVLGLPLGTVKSRIRLAMNRLRDLLDDA
HHHHHHHHHHHCCHHHHHHHHHHHHCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHCC
T
C
>Mature Secondary Structure
MDWAELIGRVAARGDREAFKALFEHFAPRIKGFLIKTGCNPDEAEEIAQSTMVAVWTKAA
CCHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCCEECCCCHHHHHHHHHHHHHHHHHHHH
QFDPSTAGAAAWIFTIARNQRIDAARKATREGRLSKEIVLDEEADPTLAADQIVSRVEDA
CCCCCCHHHHHHHHHHHHCCHHHHHHHHHHHCCCHHHHEECCCCCCHHHHHHHHHHHHHH
TRVAAAIERLSVEQSTVIRLSFIEERPHSEIAAVLGLPLGTVKSRIRLAMNRLRDLLDDA
HHHHHHHHHHHCCHHHHHHHHHHHHCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHCC
T
C

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: 10.0

TargetDB status: NA

Availability: NA

References: NA