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The map label for this gene is etfB2 [H]

Identifier: 126698639

GI number: 126698639

Start: 1248100

End: 1248897

Strand: Direct

Name: etfB2 [H]

Synonym: CD1055

Alternate gene names: 126698639

Gene position: 1248100-1248897 (Clockwise)

Preceding gene: 126698638

Following gene: 126698640

Centisome position: 29.09

GC content: 32.33

Gene sequence:

>798_bases
ATGGAGGAAGGATTTATGAATATAGTCGTTTGTATAAAACAAGTTCCAGATACAACAGAAGTTAAACTAGATCCTAATAC
AGGTACTTTAATTAGAGATGGAGTACCAAGTATAATAAACCCTGATGATAAAGCAGGTTTAGAAGAAGCTATAAAATTAA
AAGAAGAAATGGGTGCTCATGTAACTGTTATAACAATGGGACCTCCTCAAGCAGATATGGCTTTAAAAGAAGCTTTAGCA
ATGGGTGCAGATAGAGGTATATTATTAACAGATAGAGCATTTGCAGGTGCTGATACTTGGGCAACTTCATCAGCATTAGC
AGGAGCATTAAAAAATATAGATTTTGATATTATAATAGCTGGAAGACAGGCGATAGATGGAGATACTGCACAAGTTGGAC
CTCAAATAGCTGAACATTTAAATCTTCCATCAATAACATATGCTGAAGAAATAAAAACTGAAGGTGAATATGTATTAGTA
AAAAGACAATTTGAAGATTGTTGCCATGACTTAAAAGTTAAAATGCCATGCCTTATAACAACTCTTAAAGATATGAACAC
ACCAAGATACATGAAAGTTGGAAGAATATATGATGCTTTCGAAAATGATGTAGTAGAAACATGGACTGTAAAAGATATAG
AAGTTGACCCTTCTAATTTAGGTCTTAAAGGTTCTCCAACTAGTGTATTTAAATCATTTACAAAATCAGTTAAACCAGCT
GGTACAATATACAATGAAGATGCGAAAACATCAGCTGGAATTATCATAGATAAATTAAAAGAGAAGTATATCATATAA

Upstream 100 bases:

>100_bases
TATGAAGGAACTAGTGAAGTTCAAAGAATGGTTATTTCAGGAAAACTATTAAAATAGATAAATATTAAAATATACACAAT
AGGTCGATATTAAAATAGAT

Downstream 100 bases:

>100_bases
TTTAAGGGGGGATAAAGAATGGGTAACGTTTTAGTAGTAATAGAACAAAGAGAAAATGTAATTCAAACTGTTTCTTTAGA
ATTACTAGGAAAGGCTACAG

Product: electron transfer flavoprotein subunit beta

Products: NA

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

Number of amino acids: Translated: 265; Mature: 265

Protein sequence:

>265_residues
MEEGFMNIVVCIKQVPDTTEVKLDPNTGTLIRDGVPSIINPDDKAGLEEAIKLKEEMGAHVTVITMGPPQADMALKEALA
MGADRGILLTDRAFAGADTWATSSALAGALKNIDFDIIIAGRQAIDGDTAQVGPQIAEHLNLPSITYAEEIKTEGEYVLV
KRQFEDCCHDLKVKMPCLITTLKDMNTPRYMKVGRIYDAFENDVVETWTVKDIEVDPSNLGLKGSPTSVFKSFTKSVKPA
GTIYNEDAKTSAGIIIDKLKEKYII

Sequences:

>Translated_265_residues
MEEGFMNIVVCIKQVPDTTEVKLDPNTGTLIRDGVPSIINPDDKAGLEEAIKLKEEMGAHVTVITMGPPQADMALKEALA
MGADRGILLTDRAFAGADTWATSSALAGALKNIDFDIIIAGRQAIDGDTAQVGPQIAEHLNLPSITYAEEIKTEGEYVLV
KRQFEDCCHDLKVKMPCLITTLKDMNTPRYMKVGRIYDAFENDVVETWTVKDIEVDPSNLGLKGSPTSVFKSFTKSVKPA
GTIYNEDAKTSAGIIIDKLKEKYII
>Mature_265_residues
MEEGFMNIVVCIKQVPDTTEVKLDPNTGTLIRDGVPSIINPDDKAGLEEAIKLKEEMGAHVTVITMGPPQADMALKEALA
MGADRGILLTDRAFAGADTWATSSALAGALKNIDFDIIIAGRQAIDGDTAQVGPQIAEHLNLPSITYAEEIKTEGEYVLV
KRQFEDCCHDLKVKMPCLITTLKDMNTPRYMKVGRIYDAFENDVVETWTVKDIEVDPSNLGLKGSPTSVFKSFTKSVKPA
GTIYNEDAKTSAGIIIDKLKEKYII

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=223, Percent_Identity=30.9417040358744, Blast_Score=100, Evalue=1e-21,
Organism=Homo sapiens, GI62420877, Length=208, Percent_Identity=31.25, Blast_Score=96, Evalue=3e-20,
Organism=Escherichia coli, GI2367123, Length=211, Percent_Identity=27.9620853080569, Blast_Score=74, Evalue=7e-15,
Organism=Escherichia coli, GI87081682, Length=212, Percent_Identity=29.2452830188679, Blast_Score=71, Evalue=6e-14,
Organism=Caenorhabditis elegans, GI25141345, Length=216, Percent_Identity=30.5555555555556, Blast_Score=106, Evalue=1e-23,
Organism=Saccharomyces cerevisiae, GI6321646, Length=221, Percent_Identity=26.2443438914027, Blast_Score=72, Evalue=9e-14,
Organism=Drosophila melanogaster, GI24651147, Length=218, Percent_Identity=30.2752293577982, Blast_Score=92, Evalue=3e-19,
Organism=Drosophila melanogaster, GI24651145, Length=218, Percent_Identity=30.2752293577982, Blast_Score=92, Evalue=3e-19,

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: 28909; Mature: 28909

Theoretical pI: Translated: 4.55; Mature: 4.55

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
3.4 %Met     (Translated Protein)
4.9 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
3.4 %Met     (Mature Protein)
4.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MEEGFMNIVVCIKQVPDTTEVKLDPNTGTLIRDGVPSIINPDDKAGLEEAIKLKEEMGAH
CCCCHHHHHHHHHCCCCCCEEEECCCCCCEEECCCCCCCCCCCHHHHHHHHHHHHHCCCE
VTVITMGPPQADMALKEALAMGADRGILLTDRAFAGADTWATSSALAGALKNIDFDIIIA
EEEEEECCCCHHHHHHHHHHHCCCCCEEEECCCCCCCCCHHHHHHHHHHHHCCCEEEEEE
GRQAIDGDTAQVGPQIAEHLNLPSITYAEEIKTEGEYVLVKRQFEDCCHDLKVKMPCLIT
CCCCCCCCHHHHCHHHHHHCCCCCCCHHHHHCCCCCEEEEEHHHHHHHHHCCCCCHHHHH
TLKDMNTPRYMKVGRIYDAFENDVVETWTVKDIEVDPSNLGLKGSPTSVFKSFTKSVKPA
HHHHCCCCCEEEHHHHHHHHHCCCEEEEEEEEEEECCCCCCCCCCHHHHHHHHHHHCCCC
GTIYNEDAKTSAGIIIDKLKEKYII
CCEECCCCCCCCCHHHHHHHHHCCC
>Mature Secondary Structure
MEEGFMNIVVCIKQVPDTTEVKLDPNTGTLIRDGVPSIINPDDKAGLEEAIKLKEEMGAH
CCCCHHHHHHHHHCCCCCCEEEECCCCCCEEECCCCCCCCCCCHHHHHHHHHHHHHCCCE
VTVITMGPPQADMALKEALAMGADRGILLTDRAFAGADTWATSSALAGALKNIDFDIIIA
EEEEEECCCCHHHHHHHHHHHCCCCCEEEECCCCCCCCCHHHHHHHHHHHHCCCEEEEEE
GRQAIDGDTAQVGPQIAEHLNLPSITYAEEIKTEGEYVLVKRQFEDCCHDLKVKMPCLIT
CCCCCCCCHHHHCHHHHHHCCCCCCCHHHHHCCCCCEEEEEHHHHHHHHHCCCCCHHHHH
TLKDMNTPRYMKVGRIYDAFENDVVETWTVKDIEVDPSNLGLKGSPTSVFKSFTKSVKPA
HHHHCCCCCEEEHHHHHHHHHCCCEEEEEEEEEEECCCCCCCCCCHHHHHHHHHHHCCCC
GTIYNEDAKTSAGIIIDKLKEKYII
CCEECCCCCCCCCHHHHHHHHHCCC

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]