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The map label for this gene is etfB [H]

Identifier: 23099574

GI number: 23099574

Start: 2152846

End: 2153619

Strand: Reverse

Name: etfB [H]

Synonym: OB2119

Alternate gene names: 23099574

Gene position: 2153619-2152846 (Counterclockwise)

Preceding gene: 23099575

Following gene: 23099573

Centisome position: 59.32

GC content: 35.14

Gene sequence:

>774_bases
ATGAATATATATGTACTTTTAAAGAAAACTTTTGATACAGAAGAAAAAATTACTGTTTCAGGCGGTAGAATTGAAGATGA
TAGTGCCGAATTCATCATAAATCCTTATGATGAATATGCAGTGGAAGAAGCTATCGTGCAGCGTGATGAACATGGTGGAG
AGGTTACTGTAGTTACAGTTGGTGATGAAGAGTCTGAAAAACAATTACGTACTGCTTTAGCAATGGGTGCTGATAAAGCT
GTCTTGATAAATACAGAAGAAGATATTGAAAATGGAGATCAATATACTACTGCTAAAATTTTAGAAGCATTTTTTGAAGA
TAAAGAAGTAGACTTAATTCTAGCGGGTAATGTAGCAATTGATGAAGCCAGTGGGCAAGTCGGGCCACGTTTAGCAGCAC
TGTTAGATATTCCTTACGTTTCTACAATAACTAGCTTAAAGATTGATGACGATACAGCTTCAATTGAAAAAGATGTAGAA
GGGGATGTGGAAATTATTGAAACAAGTTTACCCCTGTTAGTTACTTGTCAACAAGGTTTAAACGAACCACGTTATCCTTC
TTTACCAGGTATAATGAAAGCGAAGAAAAAACCATTGGAAGAAATTGAAATTGACGATTTAGATTTGGATGAAGATGATG
TGGAAGCAAAAACAAAAACAGTAGAAGTATATCTTCCGCCGGAAAAAGAAGCGGGTAAAATTCTCGAAGGGGAACCTGCT
GATCAAGTGAAAGAATTAGTATCCTTATTGAAAAACGAGAAAAAAGTACTTTAA

Upstream 100 bases:

>100_bases
ATTTGGGTCTGAAGATGCAAAAGAAGGTGTCACAGCATTTATTGAAAAACGAGAACCAAATTTCCAAGATAAATAGATTC
GTAGTTTAGGAGGAAGTTAA

Downstream 100 bases:

>100_bases
TGTTTTATTGCAGAAAGGGGCTTAAATAATGAGCGACAAAATTTTAGTAATTGGTGAATTGAGAGATGACGAAGTACGTA
ACGTTTCATACGAAGCGATT

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: 257; Mature: 257

Protein sequence:

>257_residues
MNIYVLLKKTFDTEEKITVSGGRIEDDSAEFIINPYDEYAVEEAIVQRDEHGGEVTVVTVGDEESEKQLRTALAMGADKA
VLINTEEDIENGDQYTTAKILEAFFEDKEVDLILAGNVAIDEASGQVGPRLAALLDIPYVSTITSLKIDDDTASIEKDVE
GDVEIIETSLPLLVTCQQGLNEPRYPSLPGIMKAKKKPLEEIEIDDLDLDEDDVEAKTKTVEVYLPPEKEAGKILEGEPA
DQVKELVSLLKNEKKVL

Sequences:

>Translated_257_residues
MNIYVLLKKTFDTEEKITVSGGRIEDDSAEFIINPYDEYAVEEAIVQRDEHGGEVTVVTVGDEESEKQLRTALAMGADKA
VLINTEEDIENGDQYTTAKILEAFFEDKEVDLILAGNVAIDEASGQVGPRLAALLDIPYVSTITSLKIDDDTASIEKDVE
GDVEIIETSLPLLVTCQQGLNEPRYPSLPGIMKAKKKPLEEIEIDDLDLDEDDVEAKTKTVEVYLPPEKEAGKILEGEPA
DQVKELVSLLKNEKKVL
>Mature_257_residues
MNIYVLLKKTFDTEEKITVSGGRIEDDSAEFIINPYDEYAVEEAIVQRDEHGGEVTVVTVGDEESEKQLRTALAMGADKA
VLINTEEDIENGDQYTTAKILEAFFEDKEVDLILAGNVAIDEASGQVGPRLAALLDIPYVSTITSLKIDDDTASIEKDVE
GDVEIIETSLPLLVTCQQGLNEPRYPSLPGIMKAKKKPLEEIEIDDLDLDEDDVEAKTKTVEVYLPPEKEAGKILEGEPA
DQVKELVSLLKNEKKVL

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=236, Percent_Identity=34.3220338983051, Blast_Score=130, Evalue=8e-31,
Organism=Homo sapiens, GI62420877, Length=208, Percent_Identity=35.5769230769231, Blast_Score=124, Evalue=6e-29,
Organism=Escherichia coli, GI2367123, Length=228, Percent_Identity=28.5087719298246, Blast_Score=84, Evalue=1e-17,
Organism=Escherichia coli, GI87081682, Length=264, Percent_Identity=26.8939393939394, Blast_Score=70, Evalue=1e-13,
Organism=Caenorhabditis elegans, GI25141345, Length=259, Percent_Identity=36.6795366795367, Blast_Score=140, Evalue=7e-34,
Organism=Saccharomyces cerevisiae, GI6321646, Length=262, Percent_Identity=33.587786259542, Blast_Score=122, Evalue=5e-29,
Organism=Drosophila melanogaster, GI24651147, Length=235, Percent_Identity=33.1914893617021, Blast_Score=103, Evalue=2e-22,
Organism=Drosophila melanogaster, GI24651145, Length=235, Percent_Identity=33.1914893617021, Blast_Score=103, Evalue=2e-22,

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: 28339; Mature: 28339

Theoretical pI: Translated: 3.93; Mature: 3.93

Prosite motif: PS01065 ETF_BETA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
1.6 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
1.2 %Met     (Mature Protein)
1.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNIYVLLKKTFDTEEKITVSGGRIEDDSAEFIINPYDEYAVEEAIVQRDEHGGEVTVVTV
CEEEEEEEECCCCCCEEEECCCEECCCCCCEEECCHHHHHHHHHHHHHCCCCCEEEEEEE
GDEESEKQLRTALAMGADKAVLINTEEDIENGDQYTTAKILEAFFEDKEVDLILAGNVAI
CCCHHHHHHHHHHHCCCCCEEEEECHHHHCCCCCHHHHHHHHHHHCCCCEEEEEECCEEE
DEASGQVGPRLAALLDIPYVSTITSLKIDDDTASIEKDVEGDVEIIETSLPLLVTCQQGL
ECCCCCCCHHHHHHHCCCHHHHEEEEEECCCHHHHHHCCCCCEEEEECCCCEEEEEHHHC
NEPRYPSLPGIMKAKKKPLEEIEIDDLDLDEDDVEAKTKTVEVYLPPEKEAGKILEGEPA
CCCCCCCCCCHHHHHCCCHHHCCCCCCCCCCCCCCCEEEEEEEEECCCCCCCCCCCCCCH
DQVKELVSLLKNEKKVL
HHHHHHHHHHHCCCCCC
>Mature Secondary Structure
MNIYVLLKKTFDTEEKITVSGGRIEDDSAEFIINPYDEYAVEEAIVQRDEHGGEVTVVTV
CEEEEEEEECCCCCCEEEECCCEECCCCCCEEECCHHHHHHHHHHHHHCCCCCEEEEEEE
GDEESEKQLRTALAMGADKAVLINTEEDIENGDQYTTAKILEAFFEDKEVDLILAGNVAI
CCCHHHHHHHHHHHCCCCCEEEEECHHHHCCCCCHHHHHHHHHHHCCCCEEEEEECCEEE
DEASGQVGPRLAALLDIPYVSTITSLKIDDDTASIEKDVEGDVEIIETSLPLLVTCQQGL
ECCCCCCCHHHHHHHCCCHHHHEEEEEECCCHHHHHHCCCCCEEEEECCCCEEEEEHHHC
NEPRYPSLPGIMKAKKKPLEEIEIDDLDLDEDDVEAKTKTVEVYLPPEKEAGKILEGEPA
CCCCCCCCCCHHHHHCCCHHHCCCCCCCCCCCCCCCEEEEEEEEECCCCCCCCCCCCCCH
DQVKELVSLLKNEKKVL
HHHHHHHHHHHCCCCCC

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: 8969504; 9384377 [H]