Click here to switch to the map view.

The map label for this gene is motB [H]

Identifier: 56963749

GI number: 56963749

Start: 2095629

End: 2096387

Strand: Direct

Name: motB [H]

Synonym: ABC1984

Alternate gene names: 56963749

Gene position: 2095629-2096387 (Clockwise)

Preceding gene: 56963748

Following gene: 56963750

Centisome position: 48.69

GC content: 46.77

Gene sequence:

>759_bases
ATGTCACACAAGCGGAGGCCTAGGCGGCATGACAGTAACACACATGTAGACGAAACATGGCTTCTACCTTATGCCGATAT
GCTTACTTTGCTTGTCGCCTTGTTTATTGTCCTATTTGCGATGGGCCAAATTGATCAAGCCAAGTATGACCAACTCAAAA
TTGTGCTTTCCGAAACGCTTGGCGGACAAGGGATTCTTGATAATCAAAATGCCCTGGACGAAGTGGATGAACAGGCGCGG
AATACCCTTGAAAGCGATCCTTCTGAATTAAGCGAAGCCTCAAAACTGGAACGAAGTGAATTGGAACAGCTTCAGGCACG
CTTAAATGGGTATATTGAAGAAAAGCAGTTGGCGGATCGGCTACAAACGGAACTTGGTGCTTCCGGATTGTTAATTACGA
TCAATGACGGCATCTTGTTTGCTTCAGGGAGTGCCGAGCTTAAGAGCGATTCGATCGAACTAATCGAGCAACTATCAGCT
ATGCTTGCTTCTGACCCACCTCGCTATATTCAAATTTCCGGGCATACCGACAATGTGCCGATGGGAAACAACGAATTTGA
TTCGAACTGGGAATTAAGCAGCGCCCGTGCTTACAATGTCATGAAACTGTTTTTTGAATACGATCATTTTGAGCCGGCGC
AACTGTCGTTTGCAGGTTACGGTGAGTATCACCCGATCACTTCAAACGAGACTGCTGAAGGAAGGCAAGCCAACCGACGC
GTGGAAGTCCTCGTTCTCCCGTTGGAACCAATCGAATAA

Upstream 100 bases:

>100_bases
ATTATTAATGGCAGCTCGCCTCGGGCGGTTGAAGAGTATTTGTCGGTTTATATGGAGGAAAAGAAGCAAAAAGCATACAA
AGAAGGAGCAGAACAACGAC

Downstream 100 bases:

>100_bases
AAAACGGAGTGGGTTCCGCCCCACTCCGTTTTTTTAGGTGTCATTTGACAGCATGCTTTGTCAAGAACTACAATAATCTC
GTTACCTGTTTTGGCGATGT

Product: motility protein B

Products: NA

Alternate protein names: Chemotaxis protein MotB [H]

Number of amino acids: Translated: 252; Mature: 251

Protein sequence:

>252_residues
MSHKRRPRRHDSNTHVDETWLLPYADMLTLLVALFIVLFAMGQIDQAKYDQLKIVLSETLGGQGILDNQNALDEVDEQAR
NTLESDPSELSEASKLERSELEQLQARLNGYIEEKQLADRLQTELGASGLLITINDGILFASGSAELKSDSIELIEQLSA
MLASDPPRYIQISGHTDNVPMGNNEFDSNWELSSARAYNVMKLFFEYDHFEPAQLSFAGYGEYHPITSNETAEGRQANRR
VEVLVLPLEPIE

Sequences:

>Translated_252_residues
MSHKRRPRRHDSNTHVDETWLLPYADMLTLLVALFIVLFAMGQIDQAKYDQLKIVLSETLGGQGILDNQNALDEVDEQAR
NTLESDPSELSEASKLERSELEQLQARLNGYIEEKQLADRLQTELGASGLLITINDGILFASGSAELKSDSIELIEQLSA
MLASDPPRYIQISGHTDNVPMGNNEFDSNWELSSARAYNVMKLFFEYDHFEPAQLSFAGYGEYHPITSNETAEGRQANRR
VEVLVLPLEPIE
>Mature_251_residues
SHKRRPRRHDSNTHVDETWLLPYADMLTLLVALFIVLFAMGQIDQAKYDQLKIVLSETLGGQGILDNQNALDEVDEQARN
TLESDPSELSEASKLERSELEQLQARLNGYIEEKQLADRLQTELGASGLLITINDGILFASGSAELKSDSIELIEQLSAM
LASDPPRYIQISGHTDNVPMGNNEFDSNWELSSARAYNVMKLFFEYDHFEPAQLSFAGYGEYHPITSNETAEGRQANRRV
EVLVLPLEPIE

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 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=207, Percent_Identity=27.536231884058, Blast_Score=67, Evalue=1e-12,
Organism=Escherichia coli, GI1788957, Length=114, Percent_Identity=35.0877192982456, Blast_Score=62, Evalue=5e-11,

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: 28341; Mature: 28210

Theoretical pI: Translated: 4.24; Mature: 4.24

Prosite motif: PS51123 OMPA_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
2.4 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.0 %Met     (Mature Protein)
2.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSHKRRPRRHDSNTHVDETWLLPYADMLTLLVALFIVLFAMGQIDQAKYDQLKIVLSETL
CCCCCCCCCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHC
GGQGILDNQNALDEVDEQARNTLESDPSELSEASKLERSELEQLQARLNGYIEEKQLADR
CCCCCCCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHH
LQTELGASGLLITINDGILFASGSAELKSDSIELIEQLSAMLASDPPRYIQISGHTDNVP
HHHHHCCCCEEEEEECCEEEECCCCCCCHHHHHHHHHHHHHHHCCCCCEEEECCCCCCCC
MGNNEFDSNWELSSARAYNVMKLFFEYDHFEPAQLSFAGYGEYHPITSNETAEGRQANRR
CCCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCEEEECCCCCCCCCCCCCCCCCHHHCCE
VEVLVLPLEPIE
EEEEEECCCCCC
>Mature Secondary Structure 
SHKRRPRRHDSNTHVDETWLLPYADMLTLLVALFIVLFAMGQIDQAKYDQLKIVLSETL
CCCCCCCCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHC
GGQGILDNQNALDEVDEQARNTLESDPSELSEASKLERSELEQLQARLNGYIEEKQLADR
CCCCCCCCCHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHH
LQTELGASGLLITINDGILFASGSAELKSDSIELIEQLSAMLASDPPRYIQISGHTDNVP
HHHHHCCCCEEEEEECCEEEECCCCCCCHHHHHHHHHHHHHHHCCCCCEEEECCCCCCCC
MGNNEFDSNWELSSARAYNVMKLFFEYDHFEPAQLSFAGYGEYHPITSNETAEGRQANRR
CCCCCCCCCCCCCHHHHHHHHHHHHHCCCCCCCEEEECCCCCCCCCCCCCCCCCHHHCCE
VEVLVLPLEPIE
EEEEEECCCCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 1624413; 9384377 [H]