Click here to switch to the map view.

The map label for this gene is motB

Identifier: 52842529

GI number: 52842529

Start: 2620790

End: 2621728

Strand: Direct

Name: motB

Synonym: lpg2319

Alternate gene names: 52842529

Gene position: 2620790-2621728 (Clockwise)

Preceding gene: 52842528

Following gene: 52842531

Centisome position: 77.13

GC content: 38.34

Gene sequence:

>939_bases
ATGAGCGAAATAAACGACATCAGCGATCCGATCAACGACGATCTGGAAAAAAAGGACAAGCGGGAAAAAAAAGAAAAAAC
CACTCACTATACCCCTATCATCAGAAAAATTAAAAAAAATGATCATAAGCATCATGGAGGCTCTTGGAAAATTGCCTTTG
CTGACTTTGTAACGGCCATGATGGCCTTCTTTCTACTCATGTGGTTAGTTGCTTCATTAAACAAAGCTCAAAAAGCGGGT
ATTGCCGAGTATTTTAAACAGCCAATGAAAGTGGCATTGTTTGGCGGGGAAAGCATGGGGAATAGAAAAGCAACGATTAA
AGGAGGAGGCCCTAATATTGAAGACACAGATGGCCAGGTTTCTGCCACCAATAAACCTTTAATCAACGAAAGCATAGCAA
AAGATAAAGAAATTGTTGAATCTCAAGCTAATGAAATAAAAAAACTTGAAGAGCTGAAATCAGAGATCAATTTAAGTATG
GAAAAAGATCCATCGCTTGCTGGCCTAAAAAAACAACTCCTGATGGATGTTGTGTCTGATGGCTTGCGCATTCAACTGAT
AGACAATCAGAAAAAACCCATGTTTGATGTAGGCTCTGATAAAATCAATCCGGAAATTGAACCCATACTCGCTAACATCG
CAAAACTACTCAATTCAGTGCCTAATAAAATCACTATTCAAGGCCACACCGATGCCAATCCTTATCATAATCCTGAAGAA
TTGGAATACACCAATTGGGAATTATCTGCACAAAGAGCGAATGCAGCAAGACGCGCATTGATAAAAGCTGGAATGGACGA
AAATAAAGTTATGACAGTCACAGGTTATTCTTCCACTATTCTTCTCGATAAAAAAAATCCCTACAATCCTGAAAATCGGC
GCATTAGCATCATTGTCATGAAAAAAGGGGCAGAAAACAAAATCAAGGTCAATAAATAA

Upstream 100 bases:

>100_bases
ATTTAATCAATTAAATGATGAAATAAAAAATGCCAAAACCGCTCAGACAACAACTCAAAACTCTGAAGCAACAGAAGCTA
CATCCAGTTAGGTTACAGCC

Downstream 100 bases:

>100_bases
TTTGGCATTCGACCAAGGCTAGCCCCGTTTTTGAGAGCTTTTCATTAAAATTAATACTATTTACTTTACAAATTAACATT
CACAACATCAGAACTCATAA

Product: flagellar motor protein MotB

Products: NA

Alternate protein names: Chemotaxis protein MotB [H]

Number of amino acids: Translated: 312; Mature: 311

Protein sequence:

>312_residues
MSEINDISDPINDDLEKKDKREKKEKTTHYTPIIRKIKKNDHKHHGGSWKIAFADFVTAMMAFFLLMWLVASLNKAQKAG
IAEYFKQPMKVALFGGESMGNRKATIKGGGPNIEDTDGQVSATNKPLINESIAKDKEIVESQANEIKKLEELKSEINLSM
EKDPSLAGLKKQLLMDVVSDGLRIQLIDNQKKPMFDVGSDKINPEIEPILANIAKLLNSVPNKITIQGHTDANPYHNPEE
LEYTNWELSAQRANAARRALIKAGMDENKVMTVTGYSSTILLDKKNPYNPENRRISIIVMKKGAENKIKVNK

Sequences:

>Translated_312_residues
MSEINDISDPINDDLEKKDKREKKEKTTHYTPIIRKIKKNDHKHHGGSWKIAFADFVTAMMAFFLLMWLVASLNKAQKAG
IAEYFKQPMKVALFGGESMGNRKATIKGGGPNIEDTDGQVSATNKPLINESIAKDKEIVESQANEIKKLEELKSEINLSM
EKDPSLAGLKKQLLMDVVSDGLRIQLIDNQKKPMFDVGSDKINPEIEPILANIAKLLNSVPNKITIQGHTDANPYHNPEE
LEYTNWELSAQRANAARRALIKAGMDENKVMTVTGYSSTILLDKKNPYNPENRRISIIVMKKGAENKIKVNK
>Mature_311_residues
SEINDISDPINDDLEKKDKREKKEKTTHYTPIIRKIKKNDHKHHGGSWKIAFADFVTAMMAFFLLMWLVASLNKAQKAGI
AEYFKQPMKVALFGGESMGNRKATIKGGGPNIEDTDGQVSATNKPLINESIAKDKEIVESQANEIKKLEELKSEINLSME
KDPSLAGLKKQLLMDVVSDGLRIQLIDNQKKPMFDVGSDKINPEIEPILANIAKLLNSVPNKITIQGHTDANPYHNPEEL
EYTNWELSAQRANAARRALIKAGMDENKVMTVTGYSSTILLDKKNPYNPENRRISIIVMKKGAENKIKVNK

Specific function: MotA and MotB comprise the stator element of the flagellar motor complex. Required for the rotation of the flagellar motor. Might be a linker that fastens the torque- generating machinery to the cell wall [H]

COG id: COG1360

COG function: function code N; Flagellar motor protein

Gene ontology:

Cell location: Cell inner membrane; Single- pass type II membrane protein (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 OmpA-like domain [H]

Homologues:

Organism=Escherichia coli, GI1788198, Length=280, Percent_Identity=42.8571428571429, Blast_Score=228, Evalue=3e-61,

Paralogues:

None

Copy number: 10-20 (rich media) [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR006665 [H]

Pfam domain/function: PF00691 OmpA [H]

EC number: NA

Molecular weight: Translated: 35011; Mature: 34880

Theoretical pI: Translated: 9.74; Mature: 9.74

Prosite motif: PS51123 OMPA_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
3.8 %Met     (Translated Protein)
3.8 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
3.5 %Met     (Mature Protein)
3.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSEINDISDPINDDLEKKDKREKKEKTTHYTPIIRKIKKNDHKHHGGSWKIAFADFVTAM
CCCCHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEEHHHHHHHH
MAFFLLMWLVASLNKAQKAGIAEYFKQPMKVALFGGESMGNRKATIKGGGPNIEDTDGQV
HHHHHHHHHHHHHHHHHHCCHHHHHHCCCEEEEECCCCCCCCEEEEECCCCCCCCCCCEE
SATNKPLINESIAKDKEIVESQANEIKKLEELKSEINLSMEKDPSLAGLKKQLLMDVVSD
ECCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHCC
GLRIQLIDNQKKPMFDVGSDKINPEIEPILANIAKLLNSVPNKITIQGHTDANPYHNPEE
CCEEEEECCCCCCCEECCCCCCCCCHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCC
LEYTNWELSAQRANAARRALIKAGMDENKVMTVTGYSSTILLDKKNPYNPENRRISIIVM
CCCCCCEEHHHHHHHHHHHHHHCCCCCCCEEEEECCCEEEEEECCCCCCCCCCEEEEEEE
KKGAENKIKVNK
ECCCCCCEEECC
>Mature Secondary Structure 
SEINDISDPINDDLEKKDKREKKEKTTHYTPIIRKIKKNDHKHHGGSWKIAFADFVTAM
CCCHHHCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEEHHHHHHHH
MAFFLLMWLVASLNKAQKAGIAEYFKQPMKVALFGGESMGNRKATIKGGGPNIEDTDGQV
HHHHHHHHHHHHHHHHHHCCHHHHHHCCCEEEEECCCCCCCCEEEEECCCCCCCCCCCEE
SATNKPLINESIAKDKEIVESQANEIKKLEELKSEINLSMEKDPSLAGLKKQLLMDVVSD
ECCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHCC
GLRIQLIDNQKKPMFDVGSDKINPEIEPILANIAKLLNSVPNKITIQGHTDANPYHNPEE
CCEEEEECCCCCCCEECCCCCCCCCHHHHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCC
LEYTNWELSAQRANAARRALIKAGMDENKVMTVTGYSSTILLDKKNPYNPENRRISIIVM
CCCCCCEEHHHHHHHHHHHHHHCCCCCCCEEEEECCCEEEEEECCCCCCCCCCEEEEEEE
KKGAENKIKVNK
ECCCCCCEEECC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

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: 7.0

TargetDB status: NA

Availability: NA

References: 9139919; 11677609; 10586519 [H]