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The map label for this gene is etfA [H]

Identifier: 16764218

GI number: 16764218

Start: 927479

End: 928426

Strand: Direct

Name: etfA [H]

Synonym: STM0856

Alternate gene names: 16764218

Gene position: 927479-928426 (Clockwise)

Preceding gene: 16764217

Following gene: 16764219

Centisome position: 19.09

GC content: 41.46

Gene sequence:

>948_bases
ATGGCTTCTTTAGTTATTGCTGAACATAACGGCAATACTCTTTTACCTTCAACACTCAGTACTATCACTGCGGCAAAAGC
CATTAATAGTGATATAGATATACTTATGTTAGGATATGGTATAGAAAGTATTGCAGTTAAAGCCAGTCATATTCAGGGGA
TATCCACTGTATTTGTTGCTGACAGCCCACTATTCGAACACCTTCTGGCAGAGAATGTGGAAAAACAGATCAGCTATTTT
TTGAATAGTGGGAAAAATCATTATCAGTCCATTCTTTTTCCTGCAAGCTCTTTTGGAAAAAACTGTGCGCCACGCTTAGC
AGCAAAACTTGATGTATCTCAGATTAGTGATATTACGCGTGTCATTGATCAACATACCTTTGAACGTCCAATCTATGCGG
GTAACGCTATTGCCACAGTACACAGTGATGATGAATATAAAGTGATAACTGTTCGTCCTACCTCATTTGCGGCTGCGGTT
GCGGAAGATGAGGGAAAAGCCCCCATTGAATTTACAGAGGTTGTTCTTGGTTCAGATCAGGTAAAATTTATTAGCCAACA
TGTTAATAAAAGTAACCGTCCAGACTTACAATCCGCCAGAGTTGTAGTATCAGGTGGACGAGGAGTAGGAAGTGCACAGG
CATTCAAAGAACTTGTTGATAACCTGGCAGATAAATTAGGCGCTGCCGTGGGGGCAAGCCGGGCTGCTGTAGATGCTGGT
TATGCACCAAATGATTATCAGATTGGCCAGACCGGAAAAATCGTTGCGCCTCAACTTTATATTGCTCTGGGAATTTCTGG
CGCCATACAACATCTTGCCGGGATGAAAGAGTCAGGCGTCATTGTCGCTATTAATAAGGATCCTGACGCTCCTATCTTTT
CTATTGCGGATTATGGTTTGGTAGCTGATATTTTCAAAGCTGTACCTGAACTTATCGATAAATTATAA

Upstream 100 bases:

>100_bases
GATGAGCCAGCAAGAAGGAAAGCAGGCATAATCGTTCCAGATATTAACACGCTGCTAGATAAATTAAAAAACGAAGAAAA
AGTAATTTAAGGAGGAAAAT

Downstream 100 bases:

>100_bases
ATCATATTTTTTCCTCCTTAAAGGTAACTTTTATGCAATATACTGATATTCAAATTTGGCAGCCTGGCATTCTGCGCAAC
ACCGATTATCTTAACCCCGG

Product: electron transfer protein alpha subunit

Products: NA

Alternate protein names: Alpha-ETF; Electron transfer flavoprotein large subunit; ETFLS [H]

Number of amino acids: Translated: 315; Mature: 314

Protein sequence:

>315_residues
MASLVIAEHNGNTLLPSTLSTITAAKAINSDIDILMLGYGIESIAVKASHIQGISTVFVADSPLFEHLLAENVEKQISYF
LNSGKNHYQSILFPASSFGKNCAPRLAAKLDVSQISDITRVIDQHTFERPIYAGNAIATVHSDDEYKVITVRPTSFAAAV
AEDEGKAPIEFTEVVLGSDQVKFISQHVNKSNRPDLQSARVVVSGGRGVGSAQAFKELVDNLADKLGAAVGASRAAVDAG
YAPNDYQIGQTGKIVAPQLYIALGISGAIQHLAGMKESGVIVAINKDPDAPIFSIADYGLVADIFKAVPELIDKL

Sequences:

>Translated_315_residues
MASLVIAEHNGNTLLPSTLSTITAAKAINSDIDILMLGYGIESIAVKASHIQGISTVFVADSPLFEHLLAENVEKQISYF
LNSGKNHYQSILFPASSFGKNCAPRLAAKLDVSQISDITRVIDQHTFERPIYAGNAIATVHSDDEYKVITVRPTSFAAAV
AEDEGKAPIEFTEVVLGSDQVKFISQHVNKSNRPDLQSARVVVSGGRGVGSAQAFKELVDNLADKLGAAVGASRAAVDAG
YAPNDYQIGQTGKIVAPQLYIALGISGAIQHLAGMKESGVIVAINKDPDAPIFSIADYGLVADIFKAVPELIDKL
>Mature_314_residues
ASLVIAEHNGNTLLPSTLSTITAAKAINSDIDILMLGYGIESIAVKASHIQGISTVFVADSPLFEHLLAENVEKQISYFL
NSGKNHYQSILFPASSFGKNCAPRLAAKLDVSQISDITRVIDQHTFERPIYAGNAIATVHSDDEYKVITVRPTSFAAAVA
EDEGKAPIEFTEVVLGSDQVKFISQHVNKSNRPDLQSARVVVSGGRGVGSAQAFKELVDNLADKLGAAVGASRAAVDAGY
APNDYQIGQTGKIVAPQLYIALGISGAIQHLAGMKESGVIVAINKDPDAPIFSIADYGLVADIFKAVPELIDKL

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: 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=314, Percent_Identity=52.2292993630573, Blast_Score=298, Evalue=5e-81,
Organism=Homo sapiens, GI189181759, Length=274, Percent_Identity=53.6496350364963, Blast_Score=266, Evalue=2e-71,
Organism=Escherichia coli, GI1787990, Length=249, Percent_Identity=35.3413654618474, Blast_Score=127, Evalue=1e-30,
Organism=Escherichia coli, GI1786226, Length=229, Percent_Identity=33.6244541484716, Blast_Score=115, Evalue=4e-27,
Organism=Escherichia coli, GI87082157, Length=221, Percent_Identity=32.579185520362, Blast_Score=87, Evalue=1e-18,
Organism=Caenorhabditis elegans, GI17506929, Length=316, Percent_Identity=51.5822784810127, Blast_Score=292, Evalue=1e-79,
Organism=Saccharomyces cerevisiae, GI6325261, Length=273, Percent_Identity=43.5897435897436, Blast_Score=221, Evalue=8e-59,
Organism=Drosophila melanogaster, GI17136898, Length=314, Percent_Identity=54.140127388535, Blast_Score=306, Evalue=1e-83,
Organism=Drosophila melanogaster, GI24652801, Length=314, Percent_Identity=54.140127388535, Blast_Score=306, Evalue=1e-83,

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: 33374; Mature: 33243

Theoretical pI: Translated: 5.33; Mature: 5.33

Prosite motif: PS00696 ETF_ALPHA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.3 %Cys     (Translated Protein)
1.0 %Met     (Translated Protein)
1.3 %Cys+Met (Translated Protein)
0.3 %Cys     (Mature Protein)
0.6 %Met     (Mature Protein)
1.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MASLVIAEHNGNTLLPSTLSTITAAKAINSDIDILMLGYGIESIAVKASHIQGISTVFVA
CCEEEEEECCCCEECCHHHHHHHHHHHHCCCCCEEEEECCHHHHEEEHHHHCCCEEEEEE
DSPLFEHLLAENVEKQISYFLNSGKNHYQSILFPASSFGKNCAPRLAAKLDVSQISDITR
CCHHHHHHHHHHHHHHHHHHHHCCCHHHHHEEECCHHHCCCCHHHHHHHCCHHHHHHHHH
VIDQHTFERPIYAGNAIATVHSDDEYKVITVRPTSFAAAVAEDEGKAPIEFTEVVLGSDQ
HHHHHHHCCCCCCCCEEEEEECCCCEEEEEECCCHHHHHEECCCCCCCHHHHHEECCCHH
VKFISQHVNKSNRPDLQSARVVVSGGRGVGSAQAFKELVDNLADKLGAAVGASRAAVDAG
HHHHHHHCCCCCCCCCCCCEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHCCCHHHHCCC
YAPNDYQIGQTGKIVAPQLYIALGISGAIQHLAGMKESGVIVAINKDPDAPIFSIADYGL
CCCCCCEECCCCCEECCEEEEEECHHHHHHHHHCCCCCCEEEEECCCCCCCEEEHHHHHH
VADIFKAVPELIDKL
HHHHHHHHHHHHHCC
>Mature Secondary Structure 
ASLVIAEHNGNTLLPSTLSTITAAKAINSDIDILMLGYGIESIAVKASHIQGISTVFVA
CEEEEEECCCCEECCHHHHHHHHHHHHCCCCCEEEEECCHHHHEEEHHHHCCCEEEEEE
DSPLFEHLLAENVEKQISYFLNSGKNHYQSILFPASSFGKNCAPRLAAKLDVSQISDITR
CCHHHHHHHHHHHHHHHHHHHHCCCHHHHHEEECCHHHCCCCHHHHHHHCCHHHHHHHHH
VIDQHTFERPIYAGNAIATVHSDDEYKVITVRPTSFAAAVAEDEGKAPIEFTEVVLGSDQ
HHHHHHHCCCCCCCCEEEEEECCCCEEEEEECCCHHHHHEECCCCCCCHHHHHEECCCHH
VKFISQHVNKSNRPDLQSARVVVSGGRGVGSAQAFKELVDNLADKLGAAVGASRAAVDAG
HHHHHHHCCCCCCCCCCCCEEEEECCCCCCHHHHHHHHHHHHHHHHHHHHCCCHHHHCCC
YAPNDYQIGQTGKIVAPQLYIALGISGAIQHLAGMKESGVIVAINKDPDAPIFSIADYGL
CCCCCCEECCCCCEECCEEEEEECHHHHHHHHHCCCCCCEEEEECCCCCCCEEEHHHHHH
VADIFKAVPELIDKL
HHHHHHHHHHHHHCC

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: 10984043 [H]