Click here to switch to the map view.

The map label for this gene is etfB [H]

Identifier: 18311281

GI number: 18311281

Start: 2643733

End: 2644512

Strand: Reverse

Name: etfB [H]

Synonym: CPE2299

Alternate gene names: 18311281

Gene position: 2644512-2643733 (Counterclockwise)

Preceding gene: 18311282

Following gene: 18311280

Centisome position: 87.24

GC content: 32.56

Gene sequence:

>780_bases
ATGAAAATAGTAGTTTGCTTAAAACAAGTGCCAGATACAACAGCTGTTAAAATAGATCCAAAAACAGGAACTCTTATAAG
AGATGGAGTTCCATCAATAATAAACCCAGAGGATAAACATGCTTTAGAAGCTGCATTACAATTAAAAGATAATAATGGAG
CAGAAGTAACTGTATTAAGTATGGGACCACCTCAAGCTAAATCAGCTTTAAGAGAAGCTTTATGCATGGGAGCTGATAAA
GCAATTCTTATAACTGATAGAGCATTTGCAGGTGCAGATACATTAGCTACTTCAAAGGCTTTAGCTGGAGCATTAAAGAA
ATTAGAATATGACATAATATTTGCAGGAAGACAAGCTATCGATGGAGATACTGCACAGGTTGGTCCAGAAATAGCTGAAC
ATTTAAATATTCCTCAAGTAACTTATGTTCAAGGCGTTAAAGTTGAAGAAGATGGATTATTAGTAAATAGAGCTTTAGAA
GATGGATATGAATTAATAAAAGTTAAAGCTCCAGTACTTTTAACTGCTATAAAAGAGTTAAATGAGCCAAGATACATGAA
TGTTAAAAATATATTTGAAACATCTGATGATGAAATCTTAGTATGGTCAGCTGATGACATAGATGTAGATAAAGCTGAAT
TAGGATTAAAAGGATCTCCAACAAAAGTTAAGAGATCAATGACTAAAGAAGCTAAAGGTGCAGGAGAAATAGTTAAAGAA
TCACCTAAAGATTCAGTTACTTATGTACTAGGCAAATTAAAAGAAAAACACTACATCTAA

Upstream 100 bases:

>100_bases
GAGAGATGCTAAGATAACTGAGATTTATGAAGGAACTTCAGAAGTTCAAAAAATGGTTATCGCAGGAAGCATATTAAGAT
AATTTTAGGAGGGCTTTGAG

Downstream 100 bases:

>100_bases
GGATTATGGGAGGTATTTAAGATGAATAAAGCAGATTTCAATGGCGTTTGGGTTTTTGCAGAGCAAAGAGAAGGTCAATT
ACAAAAAGTTTCATTAGAAT

Product: electron transfer flavoprotein beta subunit

Products: NA

Alternate protein names: Beta-ETF; Electron transfer flavoprotein small subunit; ETFSS [H]

Number of amino acids: Translated: 259; Mature: 259

Protein sequence:

>259_residues
MKIVVCLKQVPDTTAVKIDPKTGTLIRDGVPSIINPEDKHALEAALQLKDNNGAEVTVLSMGPPQAKSALREALCMGADK
AILITDRAFAGADTLATSKALAGALKKLEYDIIFAGRQAIDGDTAQVGPEIAEHLNIPQVTYVQGVKVEEDGLLVNRALE
DGYELIKVKAPVLLTAIKELNEPRYMNVKNIFETSDDEILVWSADDIDVDKAELGLKGSPTKVKRSMTKEAKGAGEIVKE
SPKDSVTYVLGKLKEKHYI

Sequences:

>Translated_259_residues
MKIVVCLKQVPDTTAVKIDPKTGTLIRDGVPSIINPEDKHALEAALQLKDNNGAEVTVLSMGPPQAKSALREALCMGADK
AILITDRAFAGADTLATSKALAGALKKLEYDIIFAGRQAIDGDTAQVGPEIAEHLNIPQVTYVQGVKVEEDGLLVNRALE
DGYELIKVKAPVLLTAIKELNEPRYMNVKNIFETSDDEILVWSADDIDVDKAELGLKGSPTKVKRSMTKEAKGAGEIVKE
SPKDSVTYVLGKLKEKHYI
>Mature_259_residues
MKIVVCLKQVPDTTAVKIDPKTGTLIRDGVPSIINPEDKHALEAALQLKDNNGAEVTVLSMGPPQAKSALREALCMGADK
AILITDRAFAGADTLATSKALAGALKKLEYDIIFAGRQAIDGDTAQVGPEIAEHLNIPQVTYVQGVKVEEDGLLVNRALE
DGYELIKVKAPVLLTAIKELNEPRYMNVKNIFETSDDEILVWSADDIDVDKAELGLKGSPTKVKRSMTKEAKGAGEIVKE
SPKDSVTYVLGKLKEKHYI

Specific function: The electron transfer flavoprotein serves as a specific electron acceptor for other dehydrogenases. It transfers the electrons to the main respiratory chain via ETF-ubiquinone oxidoreductase (ETF dehydrogenase) [H]

COG id: COG2086

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

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Unknown [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the ETF beta-subunit/fixA family [H]

Homologues:

Organism=Homo sapiens, GI4503609, Length=215, Percent_Identity=34.4186046511628, Blast_Score=113, Evalue=2e-25,
Organism=Homo sapiens, GI62420877, Length=199, Percent_Identity=35.1758793969849, Blast_Score=108, Evalue=4e-24,
Organism=Escherichia coli, GI2367123, Length=234, Percent_Identity=29.9145299145299, Blast_Score=96, Evalue=2e-21,
Organism=Escherichia coli, GI87081682, Length=211, Percent_Identity=34.1232227488152, Blast_Score=87, Evalue=9e-19,
Organism=Caenorhabditis elegans, GI25141345, Length=267, Percent_Identity=34.0823970037453, Blast_Score=124, Evalue=5e-29,
Organism=Saccharomyces cerevisiae, GI6321646, Length=194, Percent_Identity=31.4432989690722, Blast_Score=86, Evalue=8e-18,
Organism=Drosophila melanogaster, GI24651147, Length=215, Percent_Identity=32.5581395348837, Blast_Score=104, Evalue=4e-23,
Organism=Drosophila melanogaster, GI24651145, Length=215, Percent_Identity=32.5581395348837, Blast_Score=104, Evalue=4e-23,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR000049
- InterPro:   IPR014730
- InterPro:   IPR012255
- InterPro:   IPR014729 [H]

Pfam domain/function: PF01012 ETF [H]

EC number: NA

Molecular weight: Translated: 27990; Mature: 27990

Theoretical pI: Translated: 5.09; Mature: 5.09

Prosite motif: PS01065 ETF_BETA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
1.9 %Met     (Mature Protein)
2.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKIVVCLKQVPDTTAVKIDPKTGTLIRDGVPSIINPEDKHALEAALQLKDNNGAEVTVLS
CEEEEEEECCCCCEEEEECCCCCCEECCCCCCCCCCCHHHHHHHHHEEECCCCCEEEEEE
MGPPQAKSALREALCMGADKAILITDRAFAGADTLATSKALAGALKKLEYDIIFAGRQAI
CCCCHHHHHHHHHHHCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHCEEEEEECCCCC
DGDTAQVGPEIAEHLNIPQVTYVQGVKVEEDGLLVNRALEDGYELIKVKAPVLLTAIKEL
CCCHHHCCHHHHHHCCCCCEEEEECEEECCCCEEEHHHHHCCHHEEEECHHHHHHHHHHC
NEPRYMNVKNIFETSDDEILVWSADDIDVDKAELGLKGSPTKVKRSMTKEAKGAGEIVKE
CCCCEECHHHHHCCCCCCEEEEECCCCCCCHHHCCCCCCCHHHHHHHHHHHCCCHHHHHC
SPKDSVTYVLGKLKEKHYI
CCCHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MKIVVCLKQVPDTTAVKIDPKTGTLIRDGVPSIINPEDKHALEAALQLKDNNGAEVTVLS
CEEEEEEECCCCCEEEEECCCCCCEECCCCCCCCCCCHHHHHHHHHEEECCCCCEEEEEE
MGPPQAKSALREALCMGADKAILITDRAFAGADTLATSKALAGALKKLEYDIIFAGRQAI
CCCCHHHHHHHHHHHCCCCCEEEEECCCCCCCHHHHHHHHHHHHHHHHCEEEEEECCCCC
DGDTAQVGPEIAEHLNIPQVTYVQGVKVEEDGLLVNRALEDGYELIKVKAPVLLTAIKEL
CCCHHHCCHHHHHHCCCCCEEEEECEEECCCCEEEHHHHHCCHHEEEECHHHHHHHHHHC
NEPRYMNVKNIFETSDDEILVWSADDIDVDKAELGLKGSPTKVKRSMTKEAKGAGEIVKE
CCCCEECHHHHHCCCCCCEEEEECCCCCCCHHHCCCCCCCHHHHHHHHHHHCCCHHHHHC
SPKDSVTYVLGKLKEKHYI
CCCHHHHHHHHHHHHHCCC

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: 8655474; 11466286 [H]