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The map label for this gene is petB [H]

Identifier: 148284755

GI number: 148284755

Start: 1357189

End: 1358385

Strand: Direct

Name: petB [H]

Synonym: OTBS_1397

Alternate gene names: 148284755

Gene position: 1357189-1358385 (Clockwise)

Preceding gene: 148284754

Following gene: 148284757

Centisome position: 63.81

GC content: 31.91

Gene sequence:

>1197_bases
ATGCAGCATAGTAGTAAAAAGCCTAAAAGTTCAATAGTAGAATGGATTAATTATAGATTACCAATGTTTTCATTTTTTAA
GCATTTGGCTTCTTATCAAGTTCCAAAAAATCTTAATTACTTTTGGAATCTTGGGTCTATTGCTGGTATCGCGCTACTAA
TACAGATTATTAGCGGAATTTTCTTAGCTATGCATTATACTCCTCATGTTGACCATGCATTTGATAGTGTAGAAAATATT
ATGCGAAATGTAAATTATGGTTGGTTAATACGCTATATGCATGCAGTAGGAGCATCAATGTTTTTTGCTGTAGTATATAT
TCATATAGCTCGTGGTTTATATTATGGCTCATATAAGGCACCTAGAGAATTATTATGGCACATTGGCATTGTGATTTTTT
TATGCATGATGGCTACTGCTTTTATGGGATATGTTTTACCTTGGGGCCAAATGAGTTATTGGGGAGCAACAGTAATTACT
AATCTTTTTTCAGCAATTCCATTAATAGGTAAGAGTATTGTTACTTGGTTATGGGGAGGATTTTCAGTAGCTAATCCAAC
CTTAAATCGCTTTTTTGCTTTGCATTATCTACTACCTTTTGTTATTACTGCTTTGGTAGGATTACATTTAATAGCGCTTC
ATGTTCATGGTTCTAATAACCCTACTGGAATTGATATTAAATCTAAAAAAGATACTATTCCTTTTCACCCTTACTATACT
ATAAAAGATTTTTTTGGTTTTGGGATTTACTTTTTAATTTTTGCTGCTTTTATTTTTTATCAGCCTAATTATTTAGGCCA
TCCTGATAATTATATTCCAGCTGATCCATTATTAACTCCACATCATATTGTTCCTGAGTGGTATTTTTTACCATTTTATG
CAATCCTAAGAGCTGTTCCTTCAAAACTTGGAGGAATTACATTAATGTTTTCGTCTATTTTATTACTGTTTTTCTTGCCA
TGGTTAGACTACTCAAAAGTGAGAAGCTGTAATTATAGACCTATATATCGTATTGCTTTTTGGTTATTTATTATTGACTG
TTTAGTTTTAGGTTATGTTGGTGGCAAGCCGGCCGAAGAACCTTATTTGACAGTAAGTAGATTAGCTGCTACATATTATT
TTTTACACTTTTTGGTACTAGTACCTTTTATATCTCGTTATGAGCAGACTTTACCTACTCCTAGTAATATTATCTAA

Upstream 100 bases:

>100_bases
GAAAATATGATGATATACAAAAGTTACTTAGTAATTATAAGTTAAAGTAAGTTAGTATTATTTCAAAATATACCAAGCTA
GAGGAGAGGAAATAAAATTA

Downstream 100 bases:

>100_bases
GAAAAAATGTTGTTATTGAACCTAAGTTGGATATAATTAAGAGATCAGAGCTGATATAAAGAAAGTGAAAAATAATTCAA
ACTTGAAAAAAGAAACAAAA

Product: ubiquinol-cytochrome c reductase, cytochrome b

Products: Q; ferrocytochrome c

Alternate protein names: NA

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

Protein sequence:

>398_residues
MQHSSKKPKSSIVEWINYRLPMFSFFKHLASYQVPKNLNYFWNLGSIAGIALLIQIISGIFLAMHYTPHVDHAFDSVENI
MRNVNYGWLIRYMHAVGASMFFAVVYIHIARGLYYGSYKAPRELLWHIGIVIFLCMMATAFMGYVLPWGQMSYWGATVIT
NLFSAIPLIGKSIVTWLWGGFSVANPTLNRFFALHYLLPFVITALVGLHLIALHVHGSNNPTGIDIKSKKDTIPFHPYYT
IKDFFGFGIYFLIFAAFIFYQPNYLGHPDNYIPADPLLTPHHIVPEWYFLPFYAILRAVPSKLGGITLMFSSILLLFFLP
WLDYSKVRSCNYRPIYRIAFWLFIIDCLVLGYVGGKPAEEPYLTVSRLAATYYFLHFLVLVPFISRYEQTLPTPSNII

Sequences:

>Translated_398_residues
MQHSSKKPKSSIVEWINYRLPMFSFFKHLASYQVPKNLNYFWNLGSIAGIALLIQIISGIFLAMHYTPHVDHAFDSVENI
MRNVNYGWLIRYMHAVGASMFFAVVYIHIARGLYYGSYKAPRELLWHIGIVIFLCMMATAFMGYVLPWGQMSYWGATVIT
NLFSAIPLIGKSIVTWLWGGFSVANPTLNRFFALHYLLPFVITALVGLHLIALHVHGSNNPTGIDIKSKKDTIPFHPYYT
IKDFFGFGIYFLIFAAFIFYQPNYLGHPDNYIPADPLLTPHHIVPEWYFLPFYAILRAVPSKLGGITLMFSSILLLFFLP
WLDYSKVRSCNYRPIYRIAFWLFIIDCLVLGYVGGKPAEEPYLTVSRLAATYYFLHFLVLVPFISRYEQTLPTPSNII
>Mature_398_residues
MQHSSKKPKSSIVEWINYRLPMFSFFKHLASYQVPKNLNYFWNLGSIAGIALLIQIISGIFLAMHYTPHVDHAFDSVENI
MRNVNYGWLIRYMHAVGASMFFAVVYIHIARGLYYGSYKAPRELLWHIGIVIFLCMMATAFMGYVLPWGQMSYWGATVIT
NLFSAIPLIGKSIVTWLWGGFSVANPTLNRFFALHYLLPFVITALVGLHLIALHVHGSNNPTGIDIKSKKDTIPFHPYYT
IKDFFGFGIYFLIFAAFIFYQPNYLGHPDNYIPADPLLTPHHIVPEWYFLPFYAILRAVPSKLGGITLMFSSILLLFFLP
WLDYSKVRSCNYRPIYRIAFWLFIIDCLVLGYVGGKPAEEPYLTVSRLAATYYFLHFLVLVPFISRYEQTLPTPSNII

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=372, Percent_Identity=51.3440860215054, Blast_Score=370, Evalue=1e-102,
Organism=Saccharomyces cerevisiae, GI6226529, Length=357, Percent_Identity=54.3417366946779, Blast_Score=398, Evalue=1e-112,
Organism=Saccharomyces cerevisiae, GI6226532, Length=233, Percent_Identity=57.9399141630901, Blast_Score=287, Evalue=2e-78,
Organism=Saccharomyces cerevisiae, GI6226531, Length=152, Percent_Identity=58.5526315789474, Blast_Score=197, Evalue=2e-51,
Organism=Saccharomyces cerevisiae, GI6226530, Length=136, Percent_Identity=51.4705882352941, Blast_Score=151, Evalue=2e-37,

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: 45816; Mature: 45816

Theoretical pI: Translated: 9.49; Mature: 9.49

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.8 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
3.5 %Cys+Met (Translated Protein)
0.8 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
3.5 %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