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The map label for this gene is nusB

Identifier: 226223960

GI number: 226223960

Start: 1366713

End: 1367099

Strand: Direct

Name: nusB

Synonym: Lm4b_01367

Alternate gene names: 226223960

Gene position: 1366713-1367099 (Clockwise)

Preceding gene: 226223959

Following gene: 226223961

Centisome position: 46.92

GC content: 35.4

Gene sequence:

>387_bases
ATGAAAAGAAGAGAAGCGCGCGAGAAAGCACTTCAAGCACTATTCCAAATAGAGCTAAACGAAATGTCGCTAGATCAAGC
TATTAAAAACATCATGGAAGACGAGCAAGACGACTATATGGAAAAATTAGTCGAAGGCGTAATGGCGAATAAAGCTGAAA
TTGATGCTATCATTGAGCCTAATTTAGATAATTGGCGCATGGATCGTTTGAGTAAAGTCGATCTATCCTTACTTCGACTA
AGTGTCTATGAAATTAAGTACTTGGATGATGTGCCAAATAGAGTTAGTTTGAATGAATCCATCGAAATTGCAAAAATTTA
CAGTGATGAAAAATCAAGTAAATTTATTAATGGCGTACTTGCTAATATTGCACCGGAAGATAAATAA

Upstream 100 bases:

>100_bases
CAACGTTCATATCGTTGGTGTACAATTTGAAAAAACAGAAACACTTTCCTTCGATGATTTTGAGCTATAAAATTCAAGGA
ACAAAAGGAGCAGCTTTAAC

Downstream 100 bases:

>100_bases
GCTTGATTGAGTGCAAGGGAAATCTCTTGCACTCCCTTATTTCGTGATTTTTTAAGAATAATTACGTGCAACTTATTTTT
AAAGGGGGCAATACTCATGG

Product: transcription antitermination protein NusB

Products: NA

Alternate protein names: Protein nusB [H]

Number of amino acids: Translated: 128; Mature: 128

Protein sequence:

>128_residues
MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEPNLDNWRMDRLSKVDLSLLRL
SVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVLANIAPEDK

Sequences:

>Translated_128_residues
MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEPNLDNWRMDRLSKVDLSLLRL
SVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVLANIAPEDK
>Mature_128_residues
MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEPNLDNWRMDRLSKVDLSLLRL
SVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVLANIAPEDK

Specific function: Involved in the transcription termination process [H]

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 [H]

Homologues:

Organism=Escherichia coli, GI1786618, Length=123, Percent_Identity=35.7723577235772, Blast_Score=76, Evalue=7e-16,

Paralogues:

None

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

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR011605
- InterPro:   IPR006027 [H]

Pfam domain/function: PF01029 NusB [H]

EC number: NA

Molecular weight: Translated: 14835; Mature: 14835

Theoretical pI: Translated: 4.33; Mature: 4.33

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
4.7 %Met     (Translated Protein)
4.7 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
4.7 %Met     (Mature Protein)
4.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEP
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCHHHHHEEECC
NLDNWRMDRLSKVDLSLLRLSVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVL
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHCCCHHHHHHHHHH
ANIAPEDK
HHCCCCCC
>Mature Secondary Structure
MKRREAREKALQALFQIELNEMSLDQAIKNIMEDEQDDYMEKLVEGVMANKAEIDAIIEP
CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHCCHHHHHEEECC
NLDNWRMDRLSKVDLSLLRLSVYEIKYLDDVPNRVSLNESIEIAKIYSDEKSSKFINGVL
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHCCCHHHHHHHHHH
ANIAPEDK
HHCCCCCC

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: 11679669 [H]