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The map label for this gene is sigI

Identifier: 16078409

GI number: 16078409

Start: 1411892

End: 1412647

Strand: Direct

Name: sigI

Synonym: BSU13450

Alternate gene names: 16078409

Gene position: 1411892-1412647 (Clockwise)

Preceding gene: 16078408

Following gene: 16078410

Centisome position: 33.49

GC content: 37.3

Gene sequence:

>756_bases
GTGAAACCAGTGCTTAGCCTTTTGTTTAAATTGGGAAAAAAGAAGCAAACACTTGAAAAAGCTGTTGAGAGTATACAAAA
AGGCAATAAAGATCTGCAAAATGAATTAATACAGCAATATAAGCCATTTATCGCAAAGACGGTTTCATCCGTTTGTAAAC
GATATATAGATGAAAAAGACGATGAGTTCAGTATTGGACTGATCGCGTTTAATGAAGCTATAGAAAAATATTCACCTGAA
AAAGGAAATTCTCTGCTCGCATTTGCTGAGCTTATTATAAAAAGAAAAGTCATTGATTACATTAGAAAAGAAGCCAGAAG
CGCACAAAATATAAATATCGATTTACAGGAAGGAGACGATCAGGAGTCATCACAAAGCCTGATTGAAGCCGAGCTTTCCA
TTGATGAATACCGCCGTCAGATTGAACAGGAGCAGAGGCGGGAGGAAATCCTCTATTTTCAAAAGCAGCTCAAGGATTAT
GGTTTATCGTTTAAAGAACTGCTTGAAAATTCTCCAAAACACACGGATGCAAGGCAAAACGCCATAAAGGTGGCAATGAC
GCTTGTTGAACATGAAGAATTGGCCGCTATCCTGTATACAAAGAAGCAGCTTCCGGTCAAACAGCTTGAACAGCTTGTCT
CTGTAAGCCGAAAAACGATTGAGAGAAACAGAAAATATATTATTGCGATGTGTATTATCATTACGGGTGATTATATTTAT
TTAAAAGATTATCTTAAAGGGGTGCTGCACTCATGA

Upstream 100 bases:

>100_bases
TGTCATAATTGAGACATTGGAAATCAATATTTCTTTTTCTCCTTTGCGAATCCCTATCAAATTAGCTATCATTAATGAGT
AGTTATAGGGAGGAACTGAG

Downstream 100 bases:

>100_bases
GAAGAGGGATTATAGTAGAGAAAAATAAAAAATTCGTCACGTTGCTGACCCCTGACGGACAATTTTTAAAAGCCAAAAAT
GATCGACACAGCTATGAAAT

Product: RNA polymerase sigma factor SigI

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 251; Mature: 251

Protein sequence:

>251_residues
MKPVLSLLFKLGKKKQTLEKAVESIQKGNKDLQNELIQQYKPFIAKTVSSVCKRYIDEKDDEFSIGLIAFNEAIEKYSPE
KGNSLLAFAELIIKRKVIDYIRKEARSAQNINIDLQEGDDQESSQSLIEAELSIDEYRRQIEQEQRREEILYFQKQLKDY
GLSFKELLENSPKHTDARQNAIKVAMTLVEHEELAAILYTKKQLPVKQLEQLVSVSRKTIERNRKYIIAMCIIITGDYIY
LKDYLKGVLHS

Sequences:

>Translated_251_residues
MKPVLSLLFKLGKKKQTLEKAVESIQKGNKDLQNELIQQYKPFIAKTVSSVCKRYIDEKDDEFSIGLIAFNEAIEKYSPE
KGNSLLAFAELIIKRKVIDYIRKEARSAQNINIDLQEGDDQESSQSLIEAELSIDEYRRQIEQEQRREEILYFQKQLKDY
GLSFKELLENSPKHTDARQNAIKVAMTLVEHEELAAILYTKKQLPVKQLEQLVSVSRKTIERNRKYIIAMCIIITGDYIY
LKDYLKGVLHS
>Mature_251_residues
MKPVLSLLFKLGKKKQTLEKAVESIQKGNKDLQNELIQQYKPFIAKTVSSVCKRYIDEKDDEFSIGLIAFNEAIEKYSPE
KGNSLLAFAELIIKRKVIDYIRKEARSAQNINIDLQEGDDQESSQSLIEAELSIDEYRRQIEQEQRREEILYFQKQLKDY
GLSFKELLENSPKHTDARQNAIKVAMTLVEHEELAAILYTKKQLPVKQLEQLVSVSRKTIERNRKYIIAMCIIITGDYIY
LKDYLKGVLHS

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 plays a role in survival at low temperatures and could be involved in heat shock stress response, posi

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the sigma-70 factor family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): SIGI_BACSU (O31654)

Other databases:

- EMBL:   AL009126
- PIR:   D69861
- RefSeq:   NP_389228.1
- ProteinModelPortal:   O31654
- EnsemblBacteria:   EBBACT00000003200
- GeneID:   939363
- GenomeReviews:   AL009126_GR
- KEGG:   bsu:BSU13450
- NMPDR:   fig|224308.1.peg.1347
- GenoList:   BSU13450
- GeneTree:   EBGT00050000000568
- HOGENOM:   HBG457223
- OMA:   SYKKGKS
- ProtClustDB:   PRK08311
- BioCyc:   BSUB:BSU13450-MONOMER
- InterPro:   IPR014284
- InterPro:   IPR014244
- InterPro:   IPR007627
- InterPro:   IPR013325
- TIGRFAMs:   TIGR02937
- TIGRFAMs:   TIGR02895

Pfam domain/function: PF04542 Sigma70_r2; SSF88946 Sigma_r2

EC number: NA

Molecular weight: Translated: 29193; Mature: 29193

Theoretical pI: Translated: 8.55; Mature: 8.55

Prosite motif: PS00715 SIGMA70_1; PS00716 SIGMA70_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
2.0 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
2.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKPVLSLLFKLGKKKQTLEKAVESIQKGNKDLQNELIQQYKPFIAKTVSSVCKRYIDEKD
CCHHHHHHHHHCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCC
DEFSIGLIAFNEAIEKYSPEKGNSLLAFAELIIKRKVIDYIRKEARSAQNINIDLQEGDD
CCCEEHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEECCCCC
QESSQSLIEAELSIDEYRRQIEQEQRREEILYFQKQLKDYGLSFKELLENSPKHTDARQN
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHCCCCCCCHHHHH
AIKVAMTLVEHEELAAILYTKKQLPVKQLEQLVSVSRKTIERNRKYIIAMCIIITGDYIY
HHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCHHH
LKDYLKGVLHS
HHHHHHHHHCC
>Mature Secondary Structure
MKPVLSLLFKLGKKKQTLEKAVESIQKGNKDLQNELIQQYKPFIAKTVSSVCKRYIDEKD
CCHHHHHHHHHCCHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCC
DEFSIGLIAFNEAIEKYSPEKGNSLLAFAELIIKRKVIDYIRKEARSAQNINIDLQEGDD
CCCEEHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEECCCCC
QESSQSLIEAELSIDEYRRQIEQEQRREEILYFQKQLKDYGLSFKELLENSPKHTDARQN
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHCCCCCCCHHHHH
AIKVAMTLVEHEELAAILYTKKQLPVKQLEQLVSVSRKTIERNRKYIIAMCIIITGDYIY
HHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHCCHHH
LKDYLKGVLHS
HHHHHHHHHCC

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: 9384377