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The map label for this gene is petB [H]

Identifier: 157825489

GI number: 157825489

Start: 364268

End: 365611

Strand: Direct

Name: petB [H]

Synonym: A1C_01950

Alternate gene names: 157825489

Gene position: 364268-365611 (Clockwise)

Preceding gene: 157825488

Following gene: 157825490

Centisome position: 29.59

GC content: 39.51

Gene sequence:

>1344_bases
ATGAATGAAGATATTACCCCTAAAAAGCCTAATGCTACTAGAGTTCTTTCAAAATTAGCTTATAGAGGAGCATTTGAAGG
AAACACAGAACACGGAACCGCAGGGTACAAAAGCGTACGTGAGGATGTGAGTGCCGGATTGACGCATAAATTACCTATAG
CAGTAGAGTTTGGGAAGAACTCTATTGTTGAGTGGATAGATTATCGCCTACCGATTTTCTCTTTTCTAAAGCATTTTAGT
CATTATCAAACTCCAAAAAATCTTAGCTATTTGTGGAATTTAGGCTCTATTGCCGGTATTGCGTTAGTAATTCAGATCAT
TACTGGTGTGGTGCTTGCTATGCACTATACGCCGCATGTTGATCATGCTTTCGATAGTGTTGAGAGAATCATGCGTAATG
TTAATTACGGCTGGTTACTGCGTTATACTCATGCGGTAGGTGCATCGATGTTTTTTGCTGCCGTATACTTACACATAGCA
AGAGGTTTGTATTACGGCTCTTATAAAGCTCCTAGGGAACTGATTTGGCATATCGGTATTATTATTTTTCTAACCATGAT
GGCTACTGCCTTTATGGGTTACGTGCTTCCTTGGGGGCAGATGAGCTACTGGGGTGCTACGGTAATTACTAATTTATTCT
CGGCTATTCCTCTAATAGGGAAATCAATAGTTACGTGGTTATGGGGTGGCTTTTCCGTTGATAATCCAACATTAAATAGA
TTCTTCTCGCTGCATTATTTATTGCCGTTTATTATGGTCGCTCTTGTGATGCTGCATTTAGTAGCTCTGCATCAGCATGG
TTCAAATAACCCAAAAGGTATAGATGTTAAAAGCCCTAAAGATACTATTCCGTTCCACCCTTATTATACCGTAAAGGATT
TTGTCGGTTTCGGAGTTTATTTCATAATATTTGCCTATTTTATTTTTTACGAACCGAATTATTTAGGACATCCCGATAAT
TACGTTCCGGCAAATCCGTTAGTTACGCCTGCCCATATTGTTCCTGAATGGTATTTTCTACCGTTTTATGCGATCCTTAG
AGCCGTACCGTCTAAGCTTGGTGGAGTGTTATTAATGTTCGGAAGTATATTCGTGTTATTCTTACTACCGTGGCTTGATA
TTTCAAAAATCAGAAGTAGCAATTATAGACCGATATATAGAATTGCTTTTTGGATCTTTATTGCAGATTGTTTATTGCTT
GGTTATTTAGGCAGACAGCCGGCAGAAGAGCCGTATATTACAATTAGCCGCTTTGCTGCTTGTTATTACTTTGTCCATTT
CTTAGTAGCACTCCCGCTGATAGGTAGATATGAGAAGCCACTGCCGCTACCGGAGGGGTTGTAA

Upstream 100 bases:

>100_bases
TTCTTCAGGTAGGGTTAGAAGAGGTCCTGCTCCTTTAAATTTAGCGGTGCCGCCTTATAGTTTTATTAGCGATAAAAAAA
TTAGAATCGGGTAGTTATTT

Downstream 100 bases:

>100_bases
TACTGTTATGATAATCGTCATTGCGAGGAGCGAAGCGACGCGGCAATTCAGAAAAAATAATAAAAAAATTCTGTAAATCA
GACTTTTTTACTGGATTGCT

Product: cytochrome b

Products: Q; ferrocytochrome c

Alternate protein names: NA

Number of amino acids: Translated: 447; Mature: 447

Protein sequence:

>447_residues
MNEDITPKKPNATRVLSKLAYRGAFEGNTEHGTAGYKSVREDVSAGLTHKLPIAVEFGKNSIVEWIDYRLPIFSFLKHFS
HYQTPKNLSYLWNLGSIAGIALVIQIITGVVLAMHYTPHVDHAFDSVERIMRNVNYGWLLRYTHAVGASMFFAAVYLHIA
RGLYYGSYKAPRELIWHIGIIIFLTMMATAFMGYVLPWGQMSYWGATVITNLFSAIPLIGKSIVTWLWGGFSVDNPTLNR
FFSLHYLLPFIMVALVMLHLVALHQHGSNNPKGIDVKSPKDTIPFHPYYTVKDFVGFGVYFIIFAYFIFYEPNYLGHPDN
YVPANPLVTPAHIVPEWYFLPFYAILRAVPSKLGGVLLMFGSIFVLFLLPWLDISKIRSSNYRPIYRIAFWIFIADCLLL
GYLGRQPAEEPYITISRFAACYYFVHFLVALPLIGRYEKPLPLPEGL

Sequences:

>Translated_447_residues
MNEDITPKKPNATRVLSKLAYRGAFEGNTEHGTAGYKSVREDVSAGLTHKLPIAVEFGKNSIVEWIDYRLPIFSFLKHFS
HYQTPKNLSYLWNLGSIAGIALVIQIITGVVLAMHYTPHVDHAFDSVERIMRNVNYGWLLRYTHAVGASMFFAAVYLHIA
RGLYYGSYKAPRELIWHIGIIIFLTMMATAFMGYVLPWGQMSYWGATVITNLFSAIPLIGKSIVTWLWGGFSVDNPTLNR
FFSLHYLLPFIMVALVMLHLVALHQHGSNNPKGIDVKSPKDTIPFHPYYTVKDFVGFGVYFIIFAYFIFYEPNYLGHPDN
YVPANPLVTPAHIVPEWYFLPFYAILRAVPSKLGGVLLMFGSIFVLFLLPWLDISKIRSSNYRPIYRIAFWIFIADCLLL
GYLGRQPAEEPYITISRFAACYYFVHFLVALPLIGRYEKPLPLPEGL
>Mature_447_residues
MNEDITPKKPNATRVLSKLAYRGAFEGNTEHGTAGYKSVREDVSAGLTHKLPIAVEFGKNSIVEWIDYRLPIFSFLKHFS
HYQTPKNLSYLWNLGSIAGIALVIQIITGVVLAMHYTPHVDHAFDSVERIMRNVNYGWLLRYTHAVGASMFFAAVYLHIA
RGLYYGSYKAPRELIWHIGIIIFLTMMATAFMGYVLPWGQMSYWGATVITNLFSAIPLIGKSIVTWLWGGFSVDNPTLNR
FFSLHYLLPFIMVALVMLHLVALHQHGSNNPKGIDVKSPKDTIPFHPYYTVKDFVGFGVYFIIFAYFIFYEPNYLGHPDN
YVPANPLVTPAHIVPEWYFLPFYAILRAVPSKLGGVLLMFGSIFVLFLLPWLDISKIRSSNYRPIYRIAFWIFIADCLLL
GYLGRQPAEEPYITISRFAACYYFVHFLVALPLIGRYEKPLPLPEGL

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=52.4193548387097, Blast_Score=376, Evalue=1e-104,
Organism=Saccharomyces cerevisiae, GI6226529, Length=357, Percent_Identity=54.3417366946779, Blast_Score=394, Evalue=1e-110,
Organism=Saccharomyces cerevisiae, GI6226532, Length=233, Percent_Identity=57.0815450643777, Blast_Score=281, Evalue=1e-76,
Organism=Saccharomyces cerevisiae, GI6226531, Length=152, Percent_Identity=57.8947368421053, Blast_Score=195, Evalue=1e-50,
Organism=Saccharomyces cerevisiae, GI6226530, Length=136, Percent_Identity=50.7352941176471, Blast_Score=148, Evalue=2e-36,

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: 50992; Mature: 50992

Theoretical pI: Translated: 9.36; Mature: 9.36

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.4 %Cys     (Translated Protein)
2.5 %Met     (Translated Protein)
2.9 %Cys+Met (Translated Protein)
0.4 %Cys     (Mature Protein)
2.5 %Met     (Mature Protein)
2.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure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HHHHHHHHHHHHHHCCCCCCCCCCCCC
>Mature Secondary Structure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HHHHHHHHHHHHHHCCCCCCCCCCCCC

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