Definition Nostoc sp. PCC 7120, complete genome.
Accession NC_003272
Length 6,413,771

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The map label for this gene is exbB [C]

Identifier: 17232539

GI number: 17232539

Start: 6020385

End: 6021038

Strand: Reverse

Name: exbB [C]

Synonym: all5047

Alternate gene names: 17232539

Gene position: 6021038-6020385 (Counterclockwise)

Preceding gene: 17232540

Following gene: 17232538

Centisome position: 93.88

GC content: 44.5

Gene sequence:

>654_bases
ATGGGAATCCAAAATCTTTTTGCAGCAGGCGGCGTGGTCATGTGGCCGCTATTAGGTTTTTCTGTGTTGGGAGTAGCACT
GATTGTTGAGCGTACTAGGTTTTGGCTGAAAATCAACAATCGTCAACAGCGCGTAGTTAGAGATGTGTTAAACCTCTATC
GGCTAGATAATGTAGTTGGCGCAATAGACAAGCTCAGAAAAAATGTAGATTTGCCATTGGCGCGTGTGTTTTTATCGGCT
TTGGAATTAGAAGAACCAACACCAGAGGAATTTCGCTTGGCGCTAGAAAGCGAAGCTCAAGCCGAAATACCATTACTCAA
ACGATTTCAAAATATTTTTGACACAATTATTGGTCTAGCACCCCTTTTAGGCTTGCTGGGTACAGTGTTAGGTTTGATTA
CTTCCTTCGCTTCTTTAGATATTGGCGATGTGGGAGGTACAAAAACCGCAGGTGTGACGGCGGGGATCAGCGAAGCTCTA
GTATCTACAGCAGCAGGATTGGTCGTGGCAATATTCACACTGTTTTTTGCCAACTCCTTTCGGGGACTTTACACCAGACA
GATGGCACTATTTCAAGAGTATGGCGGTCAATTAGAATTACTTTATCGCCGCCGCTATGAACGAGGAGAGAGAACCTATG
CGTCTACAAGATGA

Upstream 100 bases:

>100_bases
TGATAATAATTTGCATCATATTTGAGCTACTCTTGACAAAGAGTATCAATTTACTAGAGGATTCTGCTAATCTGGTTTTT
GATTGATAATGAGGCAGTAA

Downstream 100 bases:

>100_bases
GCCAGATATTCCAGCACAGATCAACATCGTACCGATGATTGATGTGATTTTTGCGATTTTGACATTTTTTATCATGTCTA
CGCTGTTTTTAACTCGTTCA

Product: biopolymer transport protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 217; Mature: 216

Protein sequence:

>217_residues
MGIQNLFAAGGVVMWPLLGFSVLGVALIVERTRFWLKINNRQQRVVRDVLNLYRLDNVVGAIDKLRKNVDLPLARVFLSA
LELEEPTPEEFRLALESEAQAEIPLLKRFQNIFDTIIGLAPLLGLLGTVLGLITSFASLDIGDVGGTKTAGVTAGISEAL
VSTAAGLVVAIFTLFFANSFRGLYTRQMALFQEYGGQLELLYRRRYERGERTYASTR

Sequences:

>Translated_217_residues
MGIQNLFAAGGVVMWPLLGFSVLGVALIVERTRFWLKINNRQQRVVRDVLNLYRLDNVVGAIDKLRKNVDLPLARVFLSA
LELEEPTPEEFRLALESEAQAEIPLLKRFQNIFDTIIGLAPLLGLLGTVLGLITSFASLDIGDVGGTKTAGVTAGISEAL
VSTAAGLVVAIFTLFFANSFRGLYTRQMALFQEYGGQLELLYRRRYERGERTYASTR
>Mature_216_residues
GIQNLFAAGGVVMWPLLGFSVLGVALIVERTRFWLKINNRQQRVVRDVLNLYRLDNVVGAIDKLRKNVDLPLARVFLSAL
ELEEPTPEEFRLALESEAQAEIPLLKRFQNIFDTIIGLAPLLGLLGTVLGLITSFASLDIGDVGGTKTAGVTAGISEALV
STAAGLVVAIFTLFFANSFRGLYTRQMALFQEYGGQLELLYRRRYERGERTYASTR

Specific function: Involved in the tonB-dependent energy-dependent transport of various receptor-bound substrates. Protects exbD from proteolytic degradation and functionally stabilizes tonB [H]

COG id: COG0811

COG function: function code U; Biopolymer transport proteins

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the exbB/tolQ family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002898 [H]

Pfam domain/function: PF01618 MotA_ExbB [H]

EC number: NA

Molecular weight: Translated: 24026; Mature: 23895

Theoretical pI: Translated: 9.37; Mature: 9.37

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.4 %Met     (Translated Protein)
1.4 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.9 %Met     (Mature Protein)
0.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGIQNLFAAGGVVMWPLLGFSVLGVALIVERTRFWLKINNRQQRVVRDVLNLYRLDNVVG
CCCHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHEEECCHHHHHHHHHHHHHHHHHHHH
AIDKLRKNVDLPLARVFLSALELEEPTPEEFRLALESEAQAEIPLLKRFQNIFDTIIGLA
HHHHHHHCCCCHHHHHHHHHHHCCCCCHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHH
PLLGLLGTVLGLITSFASLDIGDVGGTKTAGVTAGISEALVSTAAGLVVAIFTLFFANSF
HHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
RGLYTRQMALFQEYGGQLELLYRRRYERGERTYASTR
HHHHHHHHHHHHHHCCHHHHHHHHHHHHHCCHHCCCC
>Mature Secondary Structure 
GIQNLFAAGGVVMWPLLGFSVLGVALIVERTRFWLKINNRQQRVVRDVLNLYRLDNVVG
CCHHHHHHCHHHHHHHHHHHHHHHHHHHHHHHHHEEECCHHHHHHHHHHHHHHHHHHHH
AIDKLRKNVDLPLARVFLSALELEEPTPEEFRLALESEAQAEIPLLKRFQNIFDTIIGLA
HHHHHHHCCCCHHHHHHHHHHHCCCCCHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHH
PLLGLLGTVLGLITSFASLDIGDVGGTKTAGVTAGISEALVSTAAGLVVAIFTLFFANSF
HHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
RGLYTRQMALFQEYGGQLELLYRRRYERGERTYASTR
HHHHHHHHHHHHHHCCHHHHHHHHHHHHHCCHHCCCC

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: 7.0

TargetDB status: NA

Availability: NA

References: 8905231 [H]