| Definition | Clostridium difficile 630 chromosome, complete genome. |
|---|---|
| Accession | NC_009089 |
| Length | 4,290,252 |
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The map label for this gene is sigB [H]
Identifier: 126697577
GI number: 126697577
Start: 9857
End: 10630
Strand: Direct
Name: sigB [H]
Synonym: CD0011
Alternate gene names: 126697577
Gene position: 9857-10630 (Clockwise)
Preceding gene: 126697576
Following gene: 126697578
Centisome position: 0.23
GC content: 27.91
Gene sequence:
>774_bases ATGAAAAATGTAGCTAATGCTACACATTACCTAAATATGGATACAAAAGAGCTATTTAATTTATATAATAAAAATAAAAA TGTAGACATTAGAAATATTCTTATTGAAAGACATCTGTATTTAGCAAGATTGTTAGCTAAGAAGTATATAAACAAAGGTG TTGATTTTGAAGATATATATCAAGTTGCTTCATTGGCATTAATTTATGCTATTGATAGATATGATGTTGAGAAAGGATTT GAGTTCTCCAGCTTTGCAACACCAACTATAGTAGGAGAAATAAAAAAGTATTTTAGAGATAAGGTATGGACACTTAGAGT CCCAAGAAGAATACAGGAATTAAGCAAAAAGATAAGTGATGCGAAGATTAAATTAGAACAAGAAAATAAGAAGCATCCAA AGGTAAAAGATATAGCTGATTATATAGGCGTTAGTGAAGAAGATGTTTTAGAGGCTATGGAGGCTTCTTATGGATATCAA CCAATGTCTTTGGATTCATCAAGTAATGATGATTCAGAGGATAAAGATATAACTCTTATTGATAAGATTGGAAAAGAAGA AGGTAACTTTGGAAGTATAGAGTATGAAGATTTTATTAATAAGTTTATTGAAACTTTAAATGAATTAGAAGTTAAAATTT TTAAAGATAGATTTTTCTTTGATAAAACACAATCTAGTATAGCTAAAGAACTAGGGATATCACAGATGACTGTTTCTAGA CTAGAGAAAAAGGTAGTAGAGAAGCTGAAAAAAGAATATGAAAAAAATTTATAA
Upstream 100 bases:
>100_bases TGTTTATAATTAAAACTTTAATGGATGATGTAGATATTGAATCAGAACATAATCAAGGGACAAAAATAAAAATGACTAAA TATTTAGGAGTTGATATTTA
Downstream 100 bases:
>100_bases AAAAATATAAAAAAAGTATTGACCTACTGTTTTAAAGATGGTATAGTATTACTTGTCCTTGAAAAAAGGAACAAGAAATA AACACGAACATTGAAAATTA
Product: RNA polymerase sigma-B factor
Products: NA
Alternate protein names: General stress protein 84; GSP84; Sigma-37 [H]
Number of amino acids: Translated: 257; Mature: 257
Protein sequence:
>257_residues MKNVANATHYLNMDTKELFNLYNKNKNVDIRNILIERHLYLARLLAKKYINKGVDFEDIYQVASLALIYAIDRYDVEKGF EFSSFATPTIVGEIKKYFRDKVWTLRVPRRIQELSKKISDAKIKLEQENKKHPKVKDIADYIGVSEEDVLEAMEASYGYQ PMSLDSSSNDDSEDKDITLIDKIGKEEGNFGSIEYEDFINKFIETLNELEVKIFKDRFFFDKTQSSIAKELGISQMTVSR LEKKVVEKLKKEYEKNL
Sequences:
>Translated_257_residues MKNVANATHYLNMDTKELFNLYNKNKNVDIRNILIERHLYLARLLAKKYINKGVDFEDIYQVASLALIYAIDRYDVEKGF EFSSFATPTIVGEIKKYFRDKVWTLRVPRRIQELSKKISDAKIKLEQENKKHPKVKDIADYIGVSEEDVLEAMEASYGYQ PMSLDSSSNDDSEDKDITLIDKIGKEEGNFGSIEYEDFINKFIETLNELEVKIFKDRFFFDKTQSSIAKELGISQMTVSR LEKKVVEKLKKEYEKNL >Mature_257_residues MKNVANATHYLNMDTKELFNLYNKNKNVDIRNILIERHLYLARLLAKKYINKGVDFEDIYQVASLALIYAIDRYDVEKGF EFSSFATPTIVGEIKKYFRDKVWTLRVPRRIQELSKKISDAKIKLEQENKKHPKVKDIADYIGVSEEDVLEAMEASYGYQ PMSLDSSSNDDSEDKDITLIDKIGKEEGNFGSIEYEDFINKFIETLNELEVKIFKDRFFFDKTQSSIAKELGISQMTVSR LEKKVVEKLKKEYEKNL
Specific function: Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Sigma B is not essential for sporulation; rather it is required for maximal expression of ctc and csbA which are transcr
COG id: COG1191
COG function: function code K; DNA-directed RNA polymerase specialized sigma subunit
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Belongs to the sigma-70 factor family. SigB subfamily [H]
Homologues:
Organism=Escherichia coli, GI1789448, Length=230, Percent_Identity=23.4782608695652, Blast_Score=79, Evalue=4e-16, Organism=Escherichia coli, GI1789098, Length=235, Percent_Identity=25.531914893617, Blast_Score=70, Evalue=1e-13,
Paralogues:
None
Copy number: 700 (log & stationary phase) [C]
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR014284 - InterPro: IPR014288 - InterPro: IPR014322 - InterPro: IPR000943 - InterPro: IPR007627 - InterPro: IPR007624 - InterPro: IPR007630 - InterPro: IPR013325 - InterPro: IPR013324 - InterPro: IPR011991 [H]
Pfam domain/function: PF04542 Sigma70_r2; PF04539 Sigma70_r3; PF04545 Sigma70_r4 [H]
EC number: NA
Molecular weight: Translated: 30033; Mature: 30033
Theoretical pI: Translated: 5.90; Mature: 5.90
Prosite motif: NA
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
0.0 %Cys (Translated Protein) 1.9 %Met (Translated Protein) 1.9 %Cys+Met (Translated Protein) 0.0 %Cys (Mature Protein) 1.9 %Met (Mature Protein) 1.9 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MKNVANATHYLNMDTKELFNLYNKNKNVDIRNILIERHLYLARLLAKKYINKGVDFEDIY CCCCCCHHHHCCCCHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHH QVASLALIYAIDRYDVEKGFEFSSFATPTIVGEIKKYFRDKVWTLRVPRRIQELSKKISD HHHHHHHHHHHHHHHHHCCCCCHHCCCHHHHHHHHHHHHHHHEEECCCHHHHHHHHHHHH AKIKLEQENKKHPKVKDIADYIGVSEEDVLEAMEASYGYQPMSLDSSSNDDSEDKDITLI HHEEECCCCCCCCCHHHHHHHHCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCHHH DKIGKEEGNFGSIEYEDFINKFIETLNELEVKIFKDRFFFDKTQSSIAKELGISQMTVSR HHHCCCCCCCCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHH LEKKVVEKLKKEYEKNL HHHHHHHHHHHHHHHCC >Mature Secondary Structure MKNVANATHYLNMDTKELFNLYNKNKNVDIRNILIERHLYLARLLAKKYINKGVDFEDIY CCCCCCHHHHCCCCHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHH QVASLALIYAIDRYDVEKGFEFSSFATPTIVGEIKKYFRDKVWTLRVPRRIQELSKKISD HHHHHHHHHHHHHHHHHCCCCCHHCCCHHHHHHHHHHHHHHHEEECCCHHHHHHHHHHHH AKIKLEQENKKHPKVKDIADYIGVSEEDVLEAMEASYGYQPMSLDSSSNDDSEDKDITLI HHEEECCCCCCCCCHHHHHHHHCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCHHH DKIGKEEGNFGSIEYEDFINKFIETLNELEVKIFKDRFFFDKTQSSIAKELGISQMTVSR HHHCCCCCCCCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHH LEKKVVEKLKKEYEKNL HHHHHHHHHHHHHHHCC
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: DNA [C]
Specific reaction: Protein + DNA = Protein-DNA [C]
General reaction: NA
Inhibitor: NA
Structure determination priority: 10.0
TargetDB status: NA
Availability: NA
References: 3016731; 3027048; 2170324; 9384377; 9298659 [H]