Click here to switch to the map view.

The map label for this gene is nusB

Identifier: 220931474

GI number: 220931474

Start: 679456

End: 679860

Strand: Direct

Name: nusB

Synonym: Hore_06300

Alternate gene names: 220931474

Gene position: 679456-679860 (Clockwise)

Preceding gene: 220931473

Following gene: 220931475

Centisome position: 26.35

GC content: 35.8

Gene sequence:

>405_bases
ATGAAGATAACACGACACCAGGAGAGGGTCTGGGCTTTACAGATTTTATATAGTTTAGATATTTCCAGTGAATTAAATAT
ACAAAAGGCCAGAAAAACCTGTCGGGAATTTAAATATAAAAAGGTACTCGATAAAAAGCGGTATTATTTTGAAGATATTG
TTGAGGGAGTCATAAATTCCCGGCAGGATCTTGATTCTATCATTAATAAATATGCTATCGACTGGGATGTTGAAAGGATG
GCCTGTATTGATCGTAATATATTACGGATAGCTTTATATGAAATTGAATCAGGTCTACCGGTGGGAGTAGCTATTGATGA
AGCCGTGGAAATTGCCAAGGATTTTGGTGACAGTAATTCTCCGAAATTTATAAATGGTATTCTCGCAAAAAGTATCGAGG
ATTGA

Upstream 100 bases:

>100_bases
TGTTGTCAAGTGAGTTGCCATTAAGTTATACCAGAGAATATAAAATAATGGGATAAGCTGTTAATATATAAGAAAATAAA
TGAGGTAAGGAGTATCTAAA

Downstream 100 bases:

>100_bases
CTTGACATTTGACCAAACATCAGGTATTATAATTATAGGGTATAATGTTAATAATTTCACAAATGTCTGACAATTCCAAC
GAAAAGGTAATATTTCCGGG

Product: NusB antitermination factor

Products: NA

Alternate protein names: Protein nusB

Number of amino acids: Translated: 134; Mature: 134

Protein sequence:

>134_residues
MKITRHQERVWALQILYSLDISSELNIQKARKTCREFKYKKVLDKKRYYFEDIVEGVINSRQDLDSIINKYAIDWDVERM
ACIDRNILRIALYEIESGLPVGVAIDEAVEIAKDFGDSNSPKFINGILAKSIED

Sequences:

>Translated_134_residues
MKITRHQERVWALQILYSLDISSELNIQKARKTCREFKYKKVLDKKRYYFEDIVEGVINSRQDLDSIINKYAIDWDVERM
ACIDRNILRIALYEIESGLPVGVAIDEAVEIAKDFGDSNSPKFINGILAKSIED
>Mature_134_residues
MKITRHQERVWALQILYSLDISSELNIQKARKTCREFKYKKVLDKKRYYFEDIVEGVINSRQDLDSIINKYAIDWDVERM
ACIDRNILRIALYEIESGLPVGVAIDEAVEIAKDFGDSNSPKFINGILAKSIED

Specific function: Involved in the transcription termination process

COG id: COG0781

COG function: function code K; Transcription termination factor

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the nusB family

Homologues:

Organism=Escherichia coli, GI1786618, Length=85, Percent_Identity=40, Blast_Score=67, Evalue=4e-13,

Paralogues:

None

Copy number: 900 Molecules/Cell In: Glucose minimal media [C]

Swissprot (AC and ID): NUSB_HALOH (B8D2G0)

Other databases:

- EMBL:   CP001098
- RefSeq:   YP_002508382.1
- GeneID:   7314535
- GenomeReviews:   CP001098_GR
- KEGG:   hor:Hore_06300
- HOGENOM:   HBG734409
- OMA:   NRIANVD
- HAMAP:   MF_00073
- InterPro:   IPR011605
- InterPro:   IPR006027
- Gene3D:   G3DSA:1.10.940.10
- TIGRFAMs:   TIGR01951

Pfam domain/function: PF01029 NusB; SSF48013 NusB_RsmB_TIM44

EC number: NA

Molecular weight: Translated: 15573; Mature: 15573

Theoretical pI: Translated: 5.33; Mature: 5.33

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
3.0 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKITRHQERVWALQILYSLDISSELNIQKARKTCREFKYKKVLDKKRYYFEDIVEGVINS
CCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCC
RQDLDSIINKYAIDWDVERMACIDRNILRIALYEIESGLPVGVAIDEAVEIAKDFGDSNS
HHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHCCCCCC
PKFINGILAKSIED
CHHHHHHHHHHCCC
>Mature Secondary Structure
MKITRHQERVWALQILYSLDISSELNIQKARKTCREFKYKKVLDKKRYYFEDIVEGVINS
CCCCHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCC
RQDLDSIINKYAIDWDVERMACIDRNILRIALYEIESGLPVGVAIDEAVEIAKDFGDSNS
HHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHCCCCCC
PKFINGILAKSIED
CHHHHHHHHHHCCC

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