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The map label for this gene is sdhB [H]

Identifier: 82701989

GI number: 82701989

Start: 979008

End: 979703

Strand: Reverse

Name: sdhB [H]

Synonym: Nmul_A0860

Alternate gene names: 82701989

Gene position: 979703-979008 (Counterclockwise)

Preceding gene: 82701990

Following gene: 82701988

Centisome position: 30.77

GC content: 56.03

Gene sequence:

>696_bases
ATGAAATTCTCGATCTACCGCTTCGATCCGGACAAGGACGAAAAGCCTTATATGCAGAACTACGAAATCACGCTGGAACC
GGCGGACAGGATGCTGCTGGATGCGTTGATACGGATAAAAACCGTGGACGACAGTCTGAGTCTGCGACGTTCCTGCCGGG
AAGGCGTATGCGGTTCGGATGCGATGAACATCAACGGCCGGAACGGCCTGGCGTGCATCACTCCCGTGAAAGGCCTGAGG
GAACCGGTGGAATTGCGCCCCCTGCCGGGATTGCCGGTGATACGCGATTTGATCGTCGATATGACCCAGTTCTTCAAACA
GTATCACTCGATCAAACCCTACCTCATCAATGACGACCCGCCGCCGGAAACCGAAAGGCTCCAGTCTCCCGAGGAAAGGG
CGGAACTGGATGGGCTGTACGAATGCATTCTGTGTGCATGCTGTTCTACCGCATGCCCCTCTTTCTGGTGGAATCCCGAT
AAATACGTGGGACCGGCAGGCCTGCTGCAGGCGTACCGCTTTCTGGCAGACAGCCGGGACCAGGCAACCGCCGAGCGGCT
GGATTATCTCGAAGACCCGTACCGCCTTTTCCGCTGCCACTCCATCATGAATTGCACGGATGTATGTCCGAAAGGCTTGA
ACCCGATGGAAGCGATCAGCCGGATCAAGACCATGATGACCAAGAGAACCATCTGA

Upstream 100 bases:

>100_bases
GCCCTTGACGGTCGAATCCTTTCCACCGAAGGCACGAACTTATTAGAAACACGAACCTGCTGGAAACACATATTGCTTAG
GGCCAAACCGGAATGAAATC

Downstream 100 bases:

>100_bases
ACGAAGGAATGAAGGAACGCGAGCGCGCACGCTGGCGGTGCCGGCGCGGATTGCTGGAACTGGATGTCGTGCTGCAACGC
TTTATGGACAAGCATTATGC

Product: succinate dehydrogenase iron-sulfur subunit

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 231; Mature: 231

Protein sequence:

>231_residues
MKFSIYRFDPDKDEKPYMQNYEITLEPADRMLLDALIRIKTVDDSLSLRRSCREGVCGSDAMNINGRNGLACITPVKGLR
EPVELRPLPGLPVIRDLIVDMTQFFKQYHSIKPYLINDDPPPETERLQSPEERAELDGLYECILCACCSTACPSFWWNPD
KYVGPAGLLQAYRFLADSRDQATAERLDYLEDPYRLFRCHSIMNCTDVCPKGLNPMEAISRIKTMMTKRTI

Sequences:

>Translated_231_residues
MKFSIYRFDPDKDEKPYMQNYEITLEPADRMLLDALIRIKTVDDSLSLRRSCREGVCGSDAMNINGRNGLACITPVKGLR
EPVELRPLPGLPVIRDLIVDMTQFFKQYHSIKPYLINDDPPPETERLQSPEERAELDGLYECILCACCSTACPSFWWNPD
KYVGPAGLLQAYRFLADSRDQATAERLDYLEDPYRLFRCHSIMNCTDVCPKGLNPMEAISRIKTMMTKRTI
>Mature_231_residues
MKFSIYRFDPDKDEKPYMQNYEITLEPADRMLLDALIRIKTVDDSLSLRRSCREGVCGSDAMNINGRNGLACITPVKGLR
EPVELRPLPGLPVIRDLIVDMTQFFKQYHSIKPYLINDDPPPETERLQSPEERAELDGLYECILCACCSTACPSFWWNPD
KYVGPAGLLQAYRFLADSRDQATAERLDYLEDPYRLFRCHSIMNCTDVCPKGLNPMEAISRIKTMMTKRTI

Specific function: Two distinct, membrane-bound, FAD-containing enzymes are responsible for the catalysis of fumarate and succinate interconversion; the fumarate reductase is used in anaerobic growth, and the succinate dehydrogenase is used in aerobic growth [H]

COG id: COG0479

COG function: function code C; Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit

Gene ontology:

Cell location: Cell inner membrane; Peripheral membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 4Fe-4S ferredoxin-type domain [H]

Homologues:

Organism=Homo sapiens, GI115387094, Length=231, Percent_Identity=59.3073593073593, Blast_Score=280, Evalue=7e-76,
Organism=Escherichia coli, GI1786943, Length=235, Percent_Identity=65.1063829787234, Blast_Score=323, Evalue=5e-90,
Organism=Escherichia coli, GI1790596, Length=230, Percent_Identity=35.6521739130435, Blast_Score=149, Evalue=2e-37,
Organism=Caenorhabditis elegans, GI17533915, Length=233, Percent_Identity=51.931330472103, Blast_Score=251, Evalue=3e-67,
Organism=Saccharomyces cerevisiae, GI6322987, Length=225, Percent_Identity=55.1111111111111, Blast_Score=256, Evalue=2e-69,
Organism=Drosophila melanogaster, GI17137106, Length=233, Percent_Identity=54.9356223175966, Blast_Score=271, Evalue=2e-73,
Organism=Drosophila melanogaster, GI24643156, Length=230, Percent_Identity=54.7826086956522, Blast_Score=263, Evalue=1e-70,

Paralogues:

None

Copy number: 480 Molecules/Cell In: Growth Phase, Minimal Media (Based on E. coli). [C]

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR017896
- InterPro:   IPR017900
- InterPro:   IPR012675
- InterPro:   IPR001041
- InterPro:   IPR012285
- InterPro:   IPR009051
- InterPro:   IPR004489 [H]

Pfam domain/function: NA

EC number: =1.3.99.1 [H]

Molecular weight: Translated: 26528; Mature: 26528

Theoretical pI: Translated: 5.19; Mature: 5.19

Prosite motif: PS51085 2FE2S_FER_2 ; PS00198 4FE4S_FERREDOXIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

4.8 %Cys     (Translated Protein)
3.9 %Met     (Translated Protein)
8.7 %Cys+Met (Translated Protein)
4.8 %Cys     (Mature Protein)
3.9 %Met     (Mature Protein)
8.7 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MKFSIYRFDPDKDEKPYMQNYEITLEPADRMLLDALIRIKTVDDSLSLRRSCREGVCGSD
CCCEEEEECCCCCCCCCCCCCEEEECHHHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCCC
AMNINGRNGLACITPVKGLREPVELRPLPGLPVIRDLIVDMTQFFKQYHSIKPYLINDDP
CCCCCCCCCEEEECCHHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCEEECCCC
PPETERLQSPEERAELDGLYECILCACCSTACPSFWWNPDKYVGPAGLLQAYRFLADSRD
CCHHHHHCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHCCCH
QATAERLDYLEDPYRLFRCHSIMNCTDVCPKGLNPMEAISRIKTMMTKRTI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MKFSIYRFDPDKDEKPYMQNYEITLEPADRMLLDALIRIKTVDDSLSLRRSCREGVCGSD
CCCEEEEECCCCCCCCCCCCCEEEECHHHHHHHHHHHHHHCCCHHHHHHHHHHCCCCCCC
AMNINGRNGLACITPVKGLREPVELRPLPGLPVIRDLIVDMTQFFKQYHSIKPYLINDDP
CCCCCCCCCEEEECCHHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCEEECCCC
PPETERLQSPEERAELDGLYECILCACCSTACPSFWWNPDKYVGPAGLLQAYRFLADSRD
CCHHHHHCCCHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHCCCH
QATAERLDYLEDPYRLFRCHSIMNCTDVCPKGLNPMEAISRIKTMMTKRTI
HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 7.0

TargetDB status: NA

Availability: NA

References: 6388571; 8905232; 9278503; 6376123; 9298646 [H]