Click here to switch to the map view.

The map label for this gene is etfB [H]

Identifier: 54026250

GI number: 54026250

Start: 4431777

End: 4432562

Strand: Reverse

Name: etfB [H]

Synonym: nfa42790

Alternate gene names: 54026250

Gene position: 4432562-4431777 (Counterclockwise)

Preceding gene: 54026254

Following gene: 54026249

Centisome position: 73.62

GC content: 68.45

Gene sequence:

>786_bases
ATGCCGAACATCGTCGTACTCATCAAGCAGGTTCCCGACACGTGGTCCGAGCGCAAGCTGTCCGACGGGGACTTCACCCT
GGACCGCGAGGCCGCCGACGCGGTGCTGGACGAGATCAACGAGCGCGCCGTCGAGGAAGCGCTGCTGATCAAGGAGGCAC
AGGGCGGTGAGGTGACCGTGCTGTCGGCCGGTCCCGACCGTGCCACCGAGGCCATCCGCAAGGCGCTGTCCATGGGCGCC
GACAAGGCCATCCACATCAACGACCCGGCCATCCACGGCTCCGACGCGGTGCAGACCGCGTGGGTGCTGGCCTCGGCGCT
CGGCCAGGTCGAGGGCGTGGAGCTGGTCATCGCGGGCAACGAGGCCACCGACGGCCGCGCGGGTGCCGTGCCGGCGATCA
TCGCCGAGTACCTGGGCCTGCCCCAGCTGACCCACCTGCGCAAGCTCACCGTCGACGGCGACAAGATCACCGGCGAGCGC
GAGACCGACGAGGGCGTCTTCAAGCTGGAGGCGACCCTGCCCGCCATCGTCTCGGTCACCGAGAAGATCAACGAGCCGCG
CTTCCCGTCCTTCAAGGGCATCATGGCCGCCAAGAAGAAGGAAGTGCAGGTCTTCACCCTCGCCGACCTCGGCGTCGATC
CCTCCACCGTCGGTGTGGCCAACGCGGGCAGCACCGTCACCTCCTCGACCCCGAAGCCGCCGCGCACCGCAGGCGAGAAG
GTCGTCGACGAAGGCGACGGCGGCACCAAGATCGCCCAGTACCTGGTCGGCCAGAAGATCATCTGA

Upstream 100 bases:

>100_bases
CGTAAGGTAATGTCACCGACCGAGCTACTCAATGGACGTACGGCCCAGCTCGTGCGACCGCCAGATACCCGCCCCCAGAA
CAGGAGGTCGACGAAGACCG

Downstream 100 bases:

>100_bases
TCCGCGCCACATCGGACTGAGACTTCCTAGGAGAGAACACAAATGGCTGAAGTACTCGTGCTCGTCGAGCACGCCGACGG
TGCGATCAAGAAGGTCAGCA

Product: putative electron transfer flavoprotein subunit beta

Products: NA

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

Number of amino acids: Translated: 261; Mature: 260

Protein sequence:

>261_residues
MPNIVVLIKQVPDTWSERKLSDGDFTLDREAADAVLDEINERAVEEALLIKEAQGGEVTVLSAGPDRATEAIRKALSMGA
DKAIHINDPAIHGSDAVQTAWVLASALGQVEGVELVIAGNEATDGRAGAVPAIIAEYLGLPQLTHLRKLTVDGDKITGER
ETDEGVFKLEATLPAIVSVTEKINEPRFPSFKGIMAAKKKEVQVFTLADLGVDPSTVGVANAGSTVTSSTPKPPRTAGEK
VVDEGDGGTKIAQYLVGQKII

Sequences:

>Translated_261_residues
MPNIVVLIKQVPDTWSERKLSDGDFTLDREAADAVLDEINERAVEEALLIKEAQGGEVTVLSAGPDRATEAIRKALSMGA
DKAIHINDPAIHGSDAVQTAWVLASALGQVEGVELVIAGNEATDGRAGAVPAIIAEYLGLPQLTHLRKLTVDGDKITGER
ETDEGVFKLEATLPAIVSVTEKINEPRFPSFKGIMAAKKKEVQVFTLADLGVDPSTVGVANAGSTVTSSTPKPPRTAGEK
VVDEGDGGTKIAQYLVGQKII
>Mature_260_residues
PNIVVLIKQVPDTWSERKLSDGDFTLDREAADAVLDEINERAVEEALLIKEAQGGEVTVLSAGPDRATEAIRKALSMGAD
KAIHINDPAIHGSDAVQTAWVLASALGQVEGVELVIAGNEATDGRAGAVPAIIAEYLGLPQLTHLRKLTVDGDKITGERE
TDEGVFKLEATLPAIVSVTEKINEPRFPSFKGIMAAKKKEVQVFTLADLGVDPSTVGVANAGSTVTSSTPKPPRTAGEKV
VDEGDGGTKIAQYLVGQKII

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: Non_Essential [C]

Operon status: Not Known

Operon components: None

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

Homologues:

Organism=Homo sapiens, GI4503609, Length=209, Percent_Identity=39.2344497607655, Blast_Score=125, Evalue=4e-29,
Organism=Homo sapiens, GI62420877, Length=209, Percent_Identity=39.2344497607655, Blast_Score=124, Evalue=6e-29,
Organism=Escherichia coli, GI87081682, Length=255, Percent_Identity=32.156862745098, Blast_Score=93, Evalue=2e-20,
Organism=Escherichia coli, GI2367123, Length=252, Percent_Identity=26.984126984127, Blast_Score=75, Evalue=4e-15,
Organism=Escherichia coli, GI87082158, Length=150, Percent_Identity=28, Blast_Score=65, Evalue=6e-12,
Organism=Caenorhabditis elegans, GI25141345, Length=217, Percent_Identity=29.9539170506912, Blast_Score=79, Evalue=2e-15,
Organism=Saccharomyces cerevisiae, GI6321646, Length=170, Percent_Identity=29.4117647058824, Blast_Score=69, Evalue=9e-13,
Organism=Drosophila melanogaster, GI24651147, Length=246, Percent_Identity=32.1138211382114, Blast_Score=91, Evalue=6e-19,
Organism=Drosophila melanogaster, GI24651145, Length=246, Percent_Identity=32.1138211382114, Blast_Score=91, Evalue=6e-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: 27483; Mature: 27352

Theoretical pI: Translated: 4.50; Mature: 4.50

Prosite motif: PS01065 ETF_BETA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.1 %Met     (Translated Protein)
1.1 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
0.8 %Met     (Mature Protein)
0.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPNIVVLIKQVPDTWSERKLSDGDFTLDREAADAVLDEINERAVEEALLIKEAQGGEVTV
CCCEEEEEECCCCCHHHCCCCCCCCEECHHHHHHHHHHHHHHHHHHHHHHEECCCCEEEE
LSAGPDRATEAIRKALSMGADKAIHINDPAIHGSDAVQTAWVLASALGQVEGVELVIAGN
EECCCCHHHHHHHHHHHCCCCCEEEECCCCCCCCHHHHHHHHHHHHHCCCCCEEEEEECC
EATDGRAGAVPAIIAEYLGLPQLTHLRKLTVDGDKITGERETDEGVFKLEATLPAIVSVT
CCCCCCCCCHHHHHHHHHCCCCHHHHHEEEECCCCCCCCCCCCCCEEEEECHHHHHHHHH
EKINEPRFPSFKGIMAAKKKEVQVFTLADLGVDPSTVGVANAGSTVTSSTPKPPRTAGEK
HHHCCCCCCCHHHHHHHCCCCEEEEEEECCCCCCCCCEECCCCCCCCCCCCCCCCCCCHH
VVDEGDGGTKIAQYLVGQKII
HHCCCCCHHHHHHHHHCCCCC
>Mature Secondary Structure 
PNIVVLIKQVPDTWSERKLSDGDFTLDREAADAVLDEINERAVEEALLIKEAQGGEVTV
CCEEEEEECCCCCHHHCCCCCCCCEECHHHHHHHHHHHHHHHHHHHHHHEECCCCEEEE
LSAGPDRATEAIRKALSMGADKAIHINDPAIHGSDAVQTAWVLASALGQVEGVELVIAGN
EECCCCHHHHHHHHHHHCCCCCEEEECCCCCCCCHHHHHHHHHHHHHCCCCCEEEEEECC
EATDGRAGAVPAIIAEYLGLPQLTHLRKLTVDGDKITGERETDEGVFKLEATLPAIVSVT
CCCCCCCCCHHHHHHHHHCCCCHHHHHEEEECCCCCCCCCCCCCCEEEEECHHHHHHHHH
EKINEPRFPSFKGIMAAKKKEVQVFTLADLGVDPSTVGVANAGSTVTSSTPKPPRTAGEK
HHHCCCCCCCHHHHHHHCCCCEEEEEEECCCCCCCCCEECCCCCCCCCCCCCCCCCCCHH
VVDEGDGGTKIAQYLVGQKII
HHCCCCCHHHHHHHHHCCCCC

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: 12788972 [H]