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The map label for this gene is nusB

Identifier: 109946871

GI number: 109946871

Start: 210313

End: 210729

Strand: Reverse

Name: nusB

Synonym: Hac_0254

Alternate gene names: 109946871

Gene position: 210729-210313 (Counterclockwise)

Preceding gene: 109946872

Following gene: 109946870

Centisome position: 13.56

GC content: 41.73

Gene sequence:

>417_bases
ATGGCGACACGAACTCAAGCTAGAGGGGCTGTGATTGAATTGTTGTATGCGTTTGAGAGCGGTAATGAAGAAATTAAAAA
AATCGCCCCTAGCATGCTAGAAGAAAAAAAGATTAAAAACAACCAGCTCGCTTTCGCCTTAAGCCTTTTTAATGGCGTGT
TAGAAAAGATCAATGAAATTGACGCCCTCATTGAACCGCATTTGAAAGACTGGGATTTCAAACGCTTAGGGAGTATGGAA
AAGGCGATTTTACGCTTAGGGGCGTATGAAATTGGCTTCACGCCCACACAGAATCCTATCATCATCAATGAATGCATAGA
GCTTGGCAAACTCTACGCTGAGCCTAACACCCCCAAATTTTTAAACGCTATCTTGGATTCTTTAAGCAAGAAACTCGCTC
AAAAACCCTTGACCTAA

Upstream 100 bases:

>100_bases
GCGATTGAAAGAGCGGGCAGTAAAGCCGGTAATAGGGGCTTTGAAGCGATGAGCACCCTCATTGAATTATTGAGCTTGTG
CCAAACTCTCAAGGGTTAAA

Downstream 100 bases:

>100_bases
TTTAAAAATGATGCTATAATCACTAAATTGTGATTTATACATTAGCTGTATTTCTTGAGCGGTAGAGTTTTTTCGGCTAT
ATTCAGCTTTATTCTTTGGG

Product: transcription antitermination protein NusB

Products: NA

Alternate protein names: Protein nusB

Number of amino acids: Translated: 138; Mature: 137

Protein sequence:

>138_residues
MATRTQARGAVIELLYAFESGNEEIKKIAPSMLEEKKIKNNQLAFALSLFNGVLEKINEIDALIEPHLKDWDFKRLGSME
KAILRLGAYEIGFTPTQNPIIINECIELGKLYAEPNTPKFLNAILDSLSKKLAQKPLT

Sequences:

>Translated_138_residues
MATRTQARGAVIELLYAFESGNEEIKKIAPSMLEEKKIKNNQLAFALSLFNGVLEKINEIDALIEPHLKDWDFKRLGSME
KAILRLGAYEIGFTPTQNPIIINECIELGKLYAEPNTPKFLNAILDSLSKKLAQKPLT
>Mature_137_residues
ATRTQARGAVIELLYAFESGNEEIKKIAPSMLEEKKIKNNQLAFALSLFNGVLEKINEIDALIEPHLKDWDFKRLGSMEK
AILRLGAYEIGFTPTQNPIIINECIELGKLYAEPNTPKFLNAILDSLSKKLAQKPLT

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=116, Percent_Identity=29.3103448275862, Blast_Score=62, Evalue=2e-11,

Paralogues:

None

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

Swissprot (AC and ID): NUSB_HELAH (Q17Z26)

Other databases:

- EMBL:   AM260522
- RefSeq:   YP_664099.1
- ProteinModelPortal:   Q17Z26
- SMR:   Q17Z26
- STRING:   Q17Z26
- GeneID:   4176463
- GenomeReviews:   AM260522_GR
- KEGG:   hac:Hac_0254
- NMPDR:   fig|382638.8.peg.245
- eggNOG:   COG0781
- HOGENOM:   HBG734409
- OMA:   SHNDIAD
- PhylomeDB:   Q17Z26
- ProtClustDB:   PRK00202
- BioCyc:   HACI382638:HAC_0254-MONOMER
- 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: 15502; Mature: 15371

Theoretical pI: Translated: 7.36; Mature: 7.36

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
2.2 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MATRTQARGAVIELLYAFESGNEEIKKIAPSMLEEKKIKNNQLAFALSLFNGVLEKINEI
CCCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHH
DALIEPHLKDWDFKRLGSMEKAILRLGAYEIGFTPTQNPIIINECIELGKLYAEPNTPKF
HHHHCCCCCCCCHHHHHHHHHHHHHHCCHHCCCCCCCCCCHHHHHHHHHHHHCCCCCHHH
LNAILDSLSKKLAQKPLT
HHHHHHHHHHHHHHCCCC
>Mature Secondary Structure 
ATRTQARGAVIELLYAFESGNEEIKKIAPSMLEEKKIKNNQLAFALSLFNGVLEKINEI
CCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHH
DALIEPHLKDWDFKRLGSMEKAILRLGAYEIGFTPTQNPIIINECIELGKLYAEPNTPKF
HHHHCCCCCCCCHHHHHHHHHHHHHHCCHHCCCCCCCCCCHHHHHHHHHHHHCCCCCHHH
LNAILDSLSKKLAQKPLT
HHHHHHHHHHHHHHCCCC

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