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The map label for this gene is etfB [H]

Identifier: 220915185

GI number: 220915185

Start: 72825

End: 73628

Strand: Direct

Name: etfB [H]

Synonym: A2cp1_0064

Alternate gene names: 220915185

Gene position: 72825-73628 (Clockwise)

Preceding gene: 220915182

Following gene: 220915186

Centisome position: 1.45

GC content: 69.9

Gene sequence:

>804_bases
ATGGCCCTCAAGATCGTGGTGACCGCGAAGCGCGTCGAGGACCCGGAGTCGAAGATCCGCGTGAAGCCGGACGGCTCCGG
GATCGTGACCGACGGCGTCAACTACAAGATCAACCCGTTCGACGAGATCGCCGTCGAGGAGGCGCTCCGCCTGAAGGAGC
GCCACGGCGGGGAGGTGGTGGTCGCGTCCATCGGTGGGGAAAAGTCGCAGACCGAGATCCGCGCCGCGCTCGCCATGGGC
GCCGACCGCGGCATCCTCGTCCGCCACGACGGCCCGCTCGATCCGGTGGTGGTGTCGGCGCTGCTCGCCAAGGTGGTCGA
GCAGGAGAAGCCCGACCTCGTCATCCTCGGCAAGCAGTCCATCGACGACGACCAGAACCAGGCCGGCCAGTACCTGGCCG
AGCGGCTCGGCTGGCCGCAGGGCACGTTCGCCTCGAAGACCGAGAGCCTGGAGAGCGAGGCCGAGCAGAAGAAGGAGCCG
GGCCTCGTGCTCTCCGCCGACGGCAAGGCGCTCACGGTGGTGCGCGAGGTGGACGGCGGCGTGGAGACGCTGGAGCTGGG
CCTGCCGGCGGTGGTGACCACCGACCTGCGCCTCAACAAGCCGCGCTTCGCCTCGCTGCCCGGCATCATGAAGGCCAAGA
AGAAGCCGCTCCAGGAGCTGGCCGCCGCCTCGCTCGGCGTGGACCTCGCGCCGGTCGTGGTGATGAAGCGCCTGGCCGAG
CCGCCCGCCCGCAAGGGCGGCGTGAAGGTGGCCGACGTCGAGGAGCTCTGGAAGAAGCTGCACGACGAGGCGAAGGTCCT
CTAG

Upstream 100 bases:

>100_bases
TCGGGGCCCTGCCGGACGGGACAGGATTTCGGTTGCGGCACCGTGGCGCACTGCGCAATATGGTCGAGCCCCAGGCTTGA
TTCCGGAATCAGGAGCGATC

Downstream 100 bases:

>100_bases
CCCACCGTCCGCGCGCCGCGCGGCGATCGAACCTCCGGAGGCGACATGTCGAACGTCCTCATCGTGGCCGAGCAGGGCGG
CGGCCAGCTCCGCAAGGCGA

Product: Electron transfer flavoprotein alpha/beta-subunit

Products: NA

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

Number of amino acids: Translated: 267; Mature: 266

Protein sequence:

>267_residues
MALKIVVTAKRVEDPESKIRVKPDGSGIVTDGVNYKINPFDEIAVEEALRLKERHGGEVVVASIGGEKSQTEIRAALAMG
ADRGILVRHDGPLDPVVVSALLAKVVEQEKPDLVILGKQSIDDDQNQAGQYLAERLGWPQGTFASKTESLESEAEQKKEP
GLVLSADGKALTVVREVDGGVETLELGLPAVVTTDLRLNKPRFASLPGIMKAKKKPLQELAAASLGVDLAPVVVMKRLAE
PPARKGGVKVADVEELWKKLHDEAKVL

Sequences:

>Translated_267_residues
MALKIVVTAKRVEDPESKIRVKPDGSGIVTDGVNYKINPFDEIAVEEALRLKERHGGEVVVASIGGEKSQTEIRAALAMG
ADRGILVRHDGPLDPVVVSALLAKVVEQEKPDLVILGKQSIDDDQNQAGQYLAERLGWPQGTFASKTESLESEAEQKKEP
GLVLSADGKALTVVREVDGGVETLELGLPAVVTTDLRLNKPRFASLPGIMKAKKKPLQELAAASLGVDLAPVVVMKRLAE
PPARKGGVKVADVEELWKKLHDEAKVL
>Mature_266_residues
ALKIVVTAKRVEDPESKIRVKPDGSGIVTDGVNYKINPFDEIAVEEALRLKERHGGEVVVASIGGEKSQTEIRAALAMGA
DRGILVRHDGPLDPVVVSALLAKVVEQEKPDLVILGKQSIDDDQNQAGQYLAERLGWPQGTFASKTESLESEAEQKKEPG
LVLSADGKALTVVREVDGGVETLELGLPAVVTTDLRLNKPRFASLPGIMKAKKKPLQELAAASLGVDLAPVVVMKRLAEP
PARKGGVKVADVEELWKKLHDEAKVL

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=269, Percent_Identity=50.5576208178439, Blast_Score=236, Evalue=2e-62,
Organism=Homo sapiens, GI62420877, Length=254, Percent_Identity=50.7874015748031, Blast_Score=223, Evalue=1e-58,
Organism=Escherichia coli, GI87081682, Length=249, Percent_Identity=29.3172690763052, Blast_Score=68, Evalue=7e-13,
Organism=Caenorhabditis elegans, GI25141345, Length=269, Percent_Identity=46.4684014869888, Blast_Score=215, Evalue=2e-56,
Organism=Saccharomyces cerevisiae, GI6321646, Length=267, Percent_Identity=41.5730337078652, Blast_Score=186, Evalue=3e-48,
Organism=Drosophila melanogaster, GI24651147, Length=262, Percent_Identity=50, Blast_Score=222, Evalue=2e-58,
Organism=Drosophila melanogaster, GI24651145, Length=262, Percent_Identity=50, Blast_Score=222, Evalue=2e-58,

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: 28649; Mature: 28518

Theoretical pI: Translated: 5.53; Mature: 5.53

Prosite motif: PS01065 ETF_BETA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
1.5 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
1.1 %Met     (Mature Protein)
1.1 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MALKIVVTAKRVEDPESKIRVKPDGSGIVTDGVNYKINPFDEIAVEEALRLKERHGGEVV
CEEEEEEEECCCCCCHHCEEECCCCCEEEECCCCEEECCHHHHHHHHHHHHHHHCCCCEE
VASIGGEKSQTEIRAALAMGADRGILVRHDGPLDPVVVSALLAKVVEQEKPDLVILGKQS
EEECCCCCHHHHHHHHHHHCCCCCEEEECCCCCCHHHHHHHHHHHHHCCCCCEEEEECCC
IDDDQNQAGQYLAERLGWPQGTFASKTESLESEAEQKKEPGLVLSADGKALTVVREVDGG
CCCCHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHCCCCEEEECCCCEEEEEEECCCC
VETLELGLPAVVTTDLRLNKPRFASLPGIMKAKKKPLQELAAASLGVDLAPVVVMKRLAE
CEEHHCCCCEEEEECCEECCCCCCCCCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCC
PPARKGGVKVADVEELWKKLHDEAKVL
CCCHHCCEEEECHHHHHHHHHHHHCCC
>Mature Secondary Structure 
ALKIVVTAKRVEDPESKIRVKPDGSGIVTDGVNYKINPFDEIAVEEALRLKERHGGEVV
EEEEEEEECCCCCCHHCEEECCCCCEEEECCCCEEECCHHHHHHHHHHHHHHHCCCCEE
VASIGGEKSQTEIRAALAMGADRGILVRHDGPLDPVVVSALLAKVVEQEKPDLVILGKQS
EEECCCCCHHHHHHHHHHHCCCCCEEEECCCCCCHHHHHHHHHHHHHCCCCCEEEEECCC
IDDDQNQAGQYLAERLGWPQGTFASKTESLESEAEQKKEPGLVLSADGKALTVVREVDGG
CCCCHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHCCCCEEEECCCCEEEEEEECCCC
VETLELGLPAVVTTDLRLNKPRFASLPGIMKAKKKPLQELAAASLGVDLAPVVVMKRLAE
CEEHHCCCCEEEEECCEECCCCCCCCCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHCC
PPARKGGVKVADVEELWKKLHDEAKVL
CCCHHCCEEEECHHHHHHHHHHHHCCC

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: 8599534; 12597275 [H]