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The map label for this gene is nusB [H]

Identifier: 120610904

GI number: 120610904

Start: 2450786

End: 2451346

Strand: Reverse

Name: nusB [H]

Synonym: Aave_2230

Alternate gene names: 120610904

Gene position: 2451346-2450786 (Counterclockwise)

Preceding gene: 120610905

Following gene: 120610903

Centisome position: 45.8

GC content: 72.37

Gene sequence:

>561_bases
TTGAGCGACGATTCCGCTTCCACCCCGGCGCCCGGCGGCGCCAAGCGCCCGCCGCGGCAGGCGCGCACGGGCACCACGTC
CACGGGCGCGCGCAAGGCCGCGTCCAAGTCGGCCCGCAGCCGCTCGCGCGCCTTCGCGCTGCAGGCCCTCTACCAGCACA
TCGTGGGCCGCAACGAGGCCACGGCGATCGACGTGTTCACGCGCGACCTCTCCGGCTTCCACAAGGCCGATGCGGCGCAC
TACGACGCCCTGCTGCACGGCTGCATCGAGAACGCCGGGGCGCTGGACGCGCTCATCGCCCCGAAGCTCGACCGCACGCT
GGAAGAAATCTCCCCCATCGAGCACGCGACCATGTGGATCGGCGTGTACGAGTTCCAGAACTGCCTGGACGTGCCGTGGC
GCGTGGTCATCAACGAGTGCGTCGAGCTGGCCAAGGAGTTCGGCGGCACCGACGGCCACAAGTACGTGAACGGGGTGCTC
AACGGCCTGGCGCCCACGCTGCGGGCGGCCGAGATCGCCGCCGACCGCGCGCCCGCCGCGGCGGCGGGCCGCACGGACTG
A

Upstream 100 bases:

>100_bases
CCACCGAGAACCTGGAGCAGGCCGTCGCCCGCCAGACCGAGAAGGGCCGCGACGCGGCGCGCGTGGCCGTGGAGATGGCG
AACCTGCTGGAGGAGCTGTC

Downstream 100 bases:

>100_bases
GCCCGGGCCGCGCGCCCCCCTCTTTCGCCCGCCCCCCGGCTGCCGCCCGGCTCCCACGGGAGCTGCGCGGCGCCCCAGCC
CCCTTTCGGACATCCCTCCC

Product: NusB antitermination factor

Products: NA

Alternate protein names: Protein nusB [H]

Number of amino acids: Translated: 186; Mature: 185

Protein sequence:

>186_residues
MSDDSASTPAPGGAKRPPRQARTGTTSTGARKAASKSARSRSRAFALQALYQHIVGRNEATAIDVFTRDLSGFHKADAAH
YDALLHGCIENAGALDALIAPKLDRTLEEISPIEHATMWIGVYEFQNCLDVPWRVVINECVELAKEFGGTDGHKYVNGVL
NGLAPTLRAAEIAADRAPAAAAGRTD

Sequences:

>Translated_186_residues
MSDDSASTPAPGGAKRPPRQARTGTTSTGARKAASKSARSRSRAFALQALYQHIVGRNEATAIDVFTRDLSGFHKADAAH
YDALLHGCIENAGALDALIAPKLDRTLEEISPIEHATMWIGVYEFQNCLDVPWRVVINECVELAKEFGGTDGHKYVNGVL
NGLAPTLRAAEIAADRAPAAAAGRTD
>Mature_185_residues
SDDSASTPAPGGAKRPPRQARTGTTSTGARKAASKSARSRSRAFALQALYQHIVGRNEATAIDVFTRDLSGFHKADAAHY
DALLHGCIENAGALDALIAPKLDRTLEEISPIEHATMWIGVYEFQNCLDVPWRVVINECVELAKEFGGTDGHKYVNGVLN
GLAPTLRAAEIAADRAPAAAAGRTD

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=39.8373983739837, Blast_Score=99, Evalue=2e-22,

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: 19781; Mature: 19650

Theoretical pI: Translated: 7.13; Mature: 7.13

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.6 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
1.6 %Cys     (Mature Protein)
0.5 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSDDSASTPAPGGAKRPPRQARTGTTSTGARKAASKSARSRSRAFALQALYQHIVGRNEA
CCCCCCCCCCCCCCCCCCCHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
TAIDVFTRDLSGFHKADAAHYDALLHGCIENAGALDALIAPKLDRTLEEISPIEHATMWI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCHHHHHHHHH
GVYEFQNCLDVPWRVVINECVELAKEFGGTDGHKYVNGVLNGLAPTLRAAEIAADRAPAA
HHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
AAGRTD
CCCCCC
>Mature Secondary Structure 
SDDSASTPAPGGAKRPPRQARTGTTSTGARKAASKSARSRSRAFALQALYQHIVGRNEA
CCCCCCCCCCCCCCCCCCHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
TAIDVFTRDLSGFHKADAAHYDALLHGCIENAGALDALIAPKLDRTLEEISPIEHATMWI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCHHHHHHHHH
GVYEFQNCLDVPWRVVINECVELAKEFGGTDGHKYVNGVLNGLAPTLRAAEIAADRAPAA
HHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCC
AAGRTD
CCCCCC

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