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The map label for this gene is petB [H]

Identifier: 189183629

GI number: 189183629

Start: 747253

End: 748449

Strand: Reverse

Name: petB [H]

Synonym: OTT_0722

Alternate gene names: 189183629

Gene position: 748449-747253 (Counterclockwise)

Preceding gene: 189183630

Following gene: 189183627

Centisome position: 37.26

GC content: 32.16

Gene sequence:

>1197_bases
ATGGAGCATAGTAGTAAAAAGTCGAAAAATTCAATAATAGAATGGATTAATTATAGATTACCAATATTTTCATTTTTTAA
GCATTTAGCTTCTTATCAAGTTCCCAAAAATCTTAATTACTTTTGGAATCTTGGATCTATTGCTGGTATCGCGCTAGTAA
TACAGATTATTAGCGGCATTTTCTTAGCTATGCATTATACTCCTCATGTTGACCATGCCTTTGATAGTGTAGAAAATATC
ATGCGTAATGTAAATTATGGTTGGTTAATACGCTATATGCATGCAGTAGGAGCATCAATGTTTTTTGCTGTAGTATATAT
TCATATAGCTCGTGGTTTATATTACGGCTCATATAAGGCCCCTAGAGAATTATTATGGCACATTGGCATTGTGATTTTTT
TATGCATGATGGCTACTGCTTTTATGGGATATGTTTTACCTTGGGGGCAAATGAGTTATTGGGGAGCAACAGTAATTACT
AATCTTTTTTCAGCAATTCCATTAATAGGTAAGAGCATTGTTACTTGGTTATGGGGAGGATTTTCAGTAGCTAATCCAAC
CTTAAATCGCTTTTTTGCTTTGCATTATCTACTGCCTTTTGTTATTACTGCTTTGGTAGGATTACATTTAATAGCGCTTC
ATATTCATGGTTCTAATAATCCCACTGGAATTGATATTAAATCTAAAAAAGATACTATTCCTTTTCACCCTTACTATACT
ATAAAGGATTTTTTTGGTTTTGGAATTTACTTTTTAATTTTTGCTGCTTTTATTTTTTATCAGCCTAATTATTTAGGTCA
TCCTGATAATTATATTCCAGCTGATCCATTATTAACTCCGCATCATATTGTTCCTGAGTGGTATTTTTTACCGTTTTATG
CAATTCTAAGAGCTGTTCCTTCAAAACTGGGAGGAATTACATTAATGTTTTCATCTATTTTATTACTGTTTTTCTTGCCA
TGGTTAGACCAATCAAAAGTGAGAAGCTGTAATTATAGACCTATATATCGTATTGCTTTTTGGTTATTTATTATTGACTG
TTTAGTTTTAGGTTATGTTGGTGGCAAGCCAGCTGAAGAACCTTATTTGACAGTAAGTAGATTAGCTGCTACATATTATT
TTTTACACTTTTTGGTACTAGTCCCTTTTATATCTCGTTACGAGCAGACTTTACCTACTCCTAGTAACATTATCTAA

Upstream 100 bases:

>100_bases
TTTAAGAAAATGTGATGATATACAAAAGTTACTTAGTAATTATAAGTTAAAGTAAGTTAGTATTATTTTAAAATATACCA
AGCTAGAGGAAGTGAAATAA

Downstream 100 bases:

>100_bases
GAAAAAACGTTATTATTAAGCCTAAGTTGGATATAATTAAGAAATCAGAGCTGATATAAAGAAAGTAAAAAATAATTCAA
ACTTGAAAAAAAGAAACAAA

Product: cytochrome b

Products: Q; ferrocytochrome c

Alternate protein names: NA

Number of amino acids: Translated: 398; Mature: 398

Protein sequence:

>398_residues
MEHSSKKSKNSIIEWINYRLPIFSFFKHLASYQVPKNLNYFWNLGSIAGIALVIQIISGIFLAMHYTPHVDHAFDSVENI
MRNVNYGWLIRYMHAVGASMFFAVVYIHIARGLYYGSYKAPRELLWHIGIVIFLCMMATAFMGYVLPWGQMSYWGATVIT
NLFSAIPLIGKSIVTWLWGGFSVANPTLNRFFALHYLLPFVITALVGLHLIALHIHGSNNPTGIDIKSKKDTIPFHPYYT
IKDFFGFGIYFLIFAAFIFYQPNYLGHPDNYIPADPLLTPHHIVPEWYFLPFYAILRAVPSKLGGITLMFSSILLLFFLP
WLDQSKVRSCNYRPIYRIAFWLFIIDCLVLGYVGGKPAEEPYLTVSRLAATYYFLHFLVLVPFISRYEQTLPTPSNII

Sequences:

>Translated_398_residues
MEHSSKKSKNSIIEWINYRLPIFSFFKHLASYQVPKNLNYFWNLGSIAGIALVIQIISGIFLAMHYTPHVDHAFDSVENI
MRNVNYGWLIRYMHAVGASMFFAVVYIHIARGLYYGSYKAPRELLWHIGIVIFLCMMATAFMGYVLPWGQMSYWGATVIT
NLFSAIPLIGKSIVTWLWGGFSVANPTLNRFFALHYLLPFVITALVGLHLIALHIHGSNNPTGIDIKSKKDTIPFHPYYT
IKDFFGFGIYFLIFAAFIFYQPNYLGHPDNYIPADPLLTPHHIVPEWYFLPFYAILRAVPSKLGGITLMFSSILLLFFLP
WLDQSKVRSCNYRPIYRIAFWLFIIDCLVLGYVGGKPAEEPYLTVSRLAATYYFLHFLVLVPFISRYEQTLPTPSNII
>Mature_398_residues
MEHSSKKSKNSIIEWINYRLPIFSFFKHLASYQVPKNLNYFWNLGSIAGIALVIQIISGIFLAMHYTPHVDHAFDSVENI
MRNVNYGWLIRYMHAVGASMFFAVVYIHIARGLYYGSYKAPRELLWHIGIVIFLCMMATAFMGYVLPWGQMSYWGATVIT
NLFSAIPLIGKSIVTWLWGGFSVANPTLNRFFALHYLLPFVITALVGLHLIALHIHGSNNPTGIDIKSKKDTIPFHPYYT
IKDFFGFGIYFLIFAAFIFYQPNYLGHPDNYIPADPLLTPHHIVPEWYFLPFYAILRAVPSKLGGITLMFSSILLLFFLP
WLDQSKVRSCNYRPIYRIAFWLFIIDCLVLGYVGGKPAEEPYLTVSRLAATYYFLHFLVLVPFISRYEQTLPTPSNII

Specific function: Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis [H]

COG id: COG1290

COG function: function code C; Cytochrome b subunit of the bc complex

Gene ontology:

Cell location: Cell membrane; Multi-pass membrane protein (Potential) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the cytochrome b family [H]

Homologues:

Organism=Homo sapiens, GI251831119, Length=358, Percent_Identity=52.7932960893855, Blast_Score=370, Evalue=1e-102,
Organism=Saccharomyces cerevisiae, GI6226529, Length=357, Percent_Identity=54.9019607843137, Blast_Score=401, Evalue=1e-112,
Organism=Saccharomyces cerevisiae, GI6226532, Length=233, Percent_Identity=58.7982832618026, Blast_Score=289, Evalue=5e-79,
Organism=Saccharomyces cerevisiae, GI6226531, Length=152, Percent_Identity=59.2105263157895, Blast_Score=199, Evalue=8e-52,
Organism=Saccharomyces cerevisiae, GI6226530, Length=136, Percent_Identity=52.2058823529412, Blast_Score=152, Evalue=6e-38,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR016175
- InterPro:   IPR005798
- InterPro:   IPR005797
- InterPro:   IPR016174 [H]

Pfam domain/function: PF00032 Cytochrom_B_C; PF00033 Cytochrom_B_N [H]

EC number: 1.10.2.2

Molecular weight: Translated: 45795; Mature: 45795

Theoretical pI: Translated: 9.43; Mature: 9.43

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
3.3 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
3.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure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CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCC
>Mature Secondary Structure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CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: QH2; ferricytochrome c

Specific reaction: QH2 + 2 ferricytochrome c = Q + 2 ferrocytochrome c

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: NA