Click here to switch to the map view.

The map label for this gene is fixB [H]

Identifier: 154244099

GI number: 154244099

Start: 134887

End: 135996

Strand: Reverse

Name: fixB [H]

Synonym: Xaut_0141

Alternate gene names: 154244099

Gene position: 135996-134887 (Counterclockwise)

Preceding gene: 154244100

Following gene: 154244098

Centisome position: 2.56

GC content: 66.13

Gene sequence:

>1110_bases
ATGAGCGAGCCGAAGACACCCCCAGCCCCCGCCGCCGGTGGACGCGCGTCCACCAAGAAGGAACTGCCTGAACACTTCAA
GGCGTACAAGCACGTCTGGGTGTTCATCGAGCAGGAGCGCGGCCAGGTCCATCCCGTCTCCTGGGAGCTGATGGGCGAAG
GCCGCAAGCTCGCCGACAAGCTGGGCGTGGAACTCGGCGCCGTGGTGCTCGGCGCTGAGGGCGAGACGGTGCGCGGGGCA
GTGGCGGAAGCCTTCTGCTATGGCGCCGACCTCGCCTATGTGGTGGCCGACCCGGTGCTCACCGACTACCGCAACGAGGC
CTACACGGCCGCGATGACGGACCTCGTGAATACCTATAAGCCGGAAATCCTGCTGCTCGGCGCCACGACGCTGGGCCGCG
ACCTCGCCGGCGCCGTGGCGACCACGCTGCTCACCGGCCTCACCGCGGATTCCACCGAGCTGGACGTGGACACCGACGGC
TCGCTGGCGGCGACCCGCCCCACCTTCGGCGGTTCCCTGCTCTGCACCATCTACACGCTCAACTACCGGCCGCAGATGGC
CACCGTGCGCCCCCGCGTGATGTCCATGCCGATCCGGGTGGAAAAGCCCATCGGCCGCGTCGTCGAGCACAAGCTCAGCG
TTGTGGAAGACGACATCATCACCAAGATCCTGAGCTTCCTGCCCGACCGCGATTCCAACAAGGCGAACCTCGCCTATGCG
GATGTGGTGGTCGCCGGCGGCATGGGCCTCGGCTCGCCGGAAAATTTCCAGCTGGTGAAGAATCTTGCTGCTGCGATGGG
CGCTGAATTCGGCTGCTCCCGCCCGCTGGTGCAGAAGGGCTGGGTGTCGTCGGATCGGCAGATCGGCCAGACCGGCAAGA
CCATCCGCCCGCGGCTCTATATCGCCGCTGGCATTTCGGGTGCGATCCAGCATCGCGTGGGTGTGGAAGGCGCCGATCTC
ATCGTCGCCATCAACACCGACAAGAACGCCCCCATCTTCGACTTCGCCCATGTGGGCATCGTGACCGACGCGGTGCGCTT
CCTGCCCATGCTGACGGAAGCTTTCTCCAAGCGCCTGTCCGCACATTCCCGCGACAAGCTCGCCAGCTGA

Upstream 100 bases:

>100_bases
GCGGAAGTGTTCGCCCGCCAGCCCAATCTCGAAGCCGATCTGACCGCGCTGGCGCGCGGGTTCTGACGGCCGTCGACCCA
GGAACAGAGAGCCGACCATC

Downstream 100 bases:

>100_bases
AGGATAGCTCCGATGATCGACGAAAAATTCGATGCCATCGTCGTTGGCGCCGGCATGGCCGGCAATGCGGCGGCCTACAC
CCTGGCCAAGCGCGGCCTCA

Product: electron transfer flavoprotein subunit alpha/beta

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 369; Mature: 368

Protein sequence:

>369_residues
MSEPKTPPAPAAGGRASTKKELPEHFKAYKHVWVFIEQERGQVHPVSWELMGEGRKLADKLGVELGAVVLGAEGETVRGA
VAEAFCYGADLAYVVADPVLTDYRNEAYTAAMTDLVNTYKPEILLLGATTLGRDLAGAVATTLLTGLTADSTELDVDTDG
SLAATRPTFGGSLLCTIYTLNYRPQMATVRPRVMSMPIRVEKPIGRVVEHKLSVVEDDIITKILSFLPDRDSNKANLAYA
DVVVAGGMGLGSPENFQLVKNLAAAMGAEFGCSRPLVQKGWVSSDRQIGQTGKTIRPRLYIAAGISGAIQHRVGVEGADL
IVAINTDKNAPIFDFAHVGIVTDAVRFLPMLTEAFSKRLSAHSRDKLAS

Sequences:

>Translated_369_residues
MSEPKTPPAPAAGGRASTKKELPEHFKAYKHVWVFIEQERGQVHPVSWELMGEGRKLADKLGVELGAVVLGAEGETVRGA
VAEAFCYGADLAYVVADPVLTDYRNEAYTAAMTDLVNTYKPEILLLGATTLGRDLAGAVATTLLTGLTADSTELDVDTDG
SLAATRPTFGGSLLCTIYTLNYRPQMATVRPRVMSMPIRVEKPIGRVVEHKLSVVEDDIITKILSFLPDRDSNKANLAYA
DVVVAGGMGLGSPENFQLVKNLAAAMGAEFGCSRPLVQKGWVSSDRQIGQTGKTIRPRLYIAAGISGAIQHRVGVEGADL
IVAINTDKNAPIFDFAHVGIVTDAVRFLPMLTEAFSKRLSAHSRDKLAS
>Mature_368_residues
SEPKTPPAPAAGGRASTKKELPEHFKAYKHVWVFIEQERGQVHPVSWELMGEGRKLADKLGVELGAVVLGAEGETVRGAV
AEAFCYGADLAYVVADPVLTDYRNEAYTAAMTDLVNTYKPEILLLGATTLGRDLAGAVATTLLTGLTADSTELDVDTDGS
LAATRPTFGGSLLCTIYTLNYRPQMATVRPRVMSMPIRVEKPIGRVVEHKLSVVEDDIITKILSFLPDRDSNKANLAYAD
VVVAGGMGLGSPENFQLVKNLAAAMGAEFGCSRPLVQKGWVSSDRQIGQTGKTIRPRLYIAAGISGAIQHRVGVEGADLI
VAINTDKNAPIFDFAHVGIVTDAVRFLPMLTEAFSKRLSAHSRDKLAS

Specific function: May play a role in a redox process involved in nitrogen fixation [H]

COG id: COG2025

COG function: function code C; Electron transfer flavoprotein, alpha subunit

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the ETF alpha-subunit/fixB family [H]

Homologues:

Organism=Homo sapiens, GI4503607, Length=338, Percent_Identity=31.0650887573964, Blast_Score=125, Evalue=7e-29,
Organism=Homo sapiens, GI189181759, Length=290, Percent_Identity=33.7931034482759, Blast_Score=124, Evalue=2e-28,
Organism=Escherichia coli, GI1787990, Length=276, Percent_Identity=32.6086956521739, Blast_Score=136, Evalue=2e-33,
Organism=Escherichia coli, GI1786226, Length=129, Percent_Identity=48.062015503876, Blast_Score=126, Evalue=2e-30,
Organism=Escherichia coli, GI87082157, Length=222, Percent_Identity=29.2792792792793, Blast_Score=67, Evalue=1e-12,
Organism=Caenorhabditis elegans, GI17506929, Length=331, Percent_Identity=32.6283987915408, Blast_Score=130, Evalue=1e-30,
Organism=Saccharomyces cerevisiae, GI6325261, Length=349, Percent_Identity=28.9398280802292, Blast_Score=107, Evalue=3e-24,
Organism=Drosophila melanogaster, GI17136898, Length=327, Percent_Identity=31.8042813455657, Blast_Score=131, Evalue=7e-31,
Organism=Drosophila melanogaster, GI24652801, Length=327, Percent_Identity=31.8042813455657, Blast_Score=131, Evalue=7e-31,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001308
- InterPro:   IPR014730
- InterPro:   IPR014731
- InterPro:   IPR018206
- InterPro:   IPR014729 [H]

Pfam domain/function: PF01012 ETF; PF00766 ETF_alpha [H]

EC number: NA

Molecular weight: Translated: 39552; Mature: 39421

Theoretical pI: Translated: 6.64; Mature: 6.64

Prosite motif: PS00696 ETF_ALPHA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
3.3 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
2.2 %Met     (Mature Protein)
3.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSEPKTPPAPAAGGRASTKKELPEHFKAYKHVWVFIEQERGQVHPVSWELMGEGRKLADK
CCCCCCCCCCCCCCCCCHHHHHHHHHHHHEEEEEEEECCCCCCCCEEHEEECCCHHHHHH
LGVELGAVVLGAEGETVRGAVAEAFCYGADLAYVVADPVLTDYRNEAYTAAMTDLVNTYK
HCCEECEEEECCCCCCHHHHHHHHHHHCCCEEEEHHCHHHHHHCCHHHHHHHHHHHHHCC
PEILLLGATTLGRDLAGAVATTLLTGLTADSTELDVDTDGSLAATRPTFGGSLLCTIYTL
CCEEEEECHHHHHHHHHHHHHHHHHCCCCCCCEEECCCCCCEEECCCCCCCEEEEEEEEE
NYRPQMATVRPRVMSMPIRVEKPIGRVVEHKLSVVEDDIITKILSFLPDRDSNKANLAYA
CCCCCCHHHCHHHHCCCEEECCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEE
DVVVAGGMGLGSPENFQLVKNLAAAMGAEFGCSRPLVQKGWVSSDRQIGQTGKTIRPRLY
EEEEECCCCCCCCCHHHHHHHHHHHHCCCCCCCCCHHHHCCCCCCCHHCCCCCCCCCEEE
IAAGISGAIQHRVGVEGADLIVAINTDKNAPIFDFAHVGIVTDAVRFLPMLTEAFSKRLS
EEECCCHHHHHHCCCCCCCEEEEEECCCCCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHH
AHSRDKLAS
HCCHHHCCC
>Mature Secondary Structure 
SEPKTPPAPAAGGRASTKKELPEHFKAYKHVWVFIEQERGQVHPVSWELMGEGRKLADK
CCCCCCCCCCCCCCCCHHHHHHHHHHHHEEEEEEEECCCCCCCCEEHEEECCCHHHHHH
LGVELGAVVLGAEGETVRGAVAEAFCYGADLAYVVADPVLTDYRNEAYTAAMTDLVNTYK
HCCEECEEEECCCCCCHHHHHHHHHHHCCCEEEEHHCHHHHHHCCHHHHHHHHHHHHHCC
PEILLLGATTLGRDLAGAVATTLLTGLTADSTELDVDTDGSLAATRPTFGGSLLCTIYTL
CCEEEEECHHHHHHHHHHHHHHHHHCCCCCCCEEECCCCCCEEECCCCCCCEEEEEEEEE
NYRPQMATVRPRVMSMPIRVEKPIGRVVEHKLSVVEDDIITKILSFLPDRDSNKANLAYA
CCCCCCHHHCHHHHCCCEEECCHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEE
DVVVAGGMGLGSPENFQLVKNLAAAMGAEFGCSRPLVQKGWVSSDRQIGQTGKTIRPRLY
EEEEECCCCCCCCCHHHHHHHHHHHHCCCCCCCCCHHHHCCCCCCCHHCCCCCCCCCEEE
IAAGISGAIQHRVGVEGADLIVAINTDKNAPIFDFAHVGIVTDAVRFLPMLTEAFSKRLS
EEECCCHHHHHHCCCCCCCEEEEEECCCCCCEEHHHHHHHHHHHHHHHHHHHHHHHHHHH
AHSRDKLAS
HCCHHHCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 1850088 [H]