Click here to switch to the map view.

The map label for this gene is petB [H]

Identifier: 91786724

GI number: 91786724

Start: 844185

End: 845585

Strand: Direct

Name: petB [H]

Synonym: Bpro_0822

Alternate gene names: 91786724

Gene position: 844185-845585 (Clockwise)

Preceding gene: 91786723

Following gene: 91786725

Centisome position: 16.23

GC content: 59.24

Gene sequence:

>1401_bases
ATGGCTGAATTCAAAGAAATTTCCCCCGATGCCCCCCTCGCTGCCAAGGCGATGGCCTGGGTTGACAACCGTTTTCCCGC
CAGCAAGCTCTACAAAGAGCACATGAGCGAGTATTACGCGCCGAAGAACTTCAACTTCTGGTACATCTTTGGCTCGCTGG
CCATGCTGGTGCTGGTGATCCAGATCGTCACCGGTATTTTCCTGACCATGCACTACAAGCCGGATGCGGCACTGGCGTTT
GGCTCGGTCGAATACATCATGCGGGACGTGCCTTGGGGCTGGTTGATCCGCTACATGCACTCCACCGGTGCCTCGGCGTT
CTTTGTCGTGGTCTACCTGCACATGTTCCGCGGCCTGATCTACGGCAGCTACCGCAAGCCGCGCGAGCTGATCTGGATTT
TCGGCTGCGCAATTTTCCTCTGCTTGATGGCCGAAGCGTTCATGGGCTACCTGTTGCCGTGGGGCCAGATGAGTTACTGG
GGCGCCCAGGTGATCGTCAACCTGTTTGCCGCCATTCCCTTCATTGGTCCCGATCTGGCGCTGCTGATTCGCGGCGACTA
TGTGGTGGGCGATGCCACGCTGAACCGTTTCTTTGCCTTCCACGTGATTGCCGTGCCGCTGGTCCTGCTGGGCCTGGTCG
CCGCGCACATCATCGCGCTGCATGAAGTGGGCTCCAACAACCCCGACGGCGTGGAGATCAAGGCCACCAAGGGAGCGGAT
GGTCATCCGCTGGACGGCATTCCCTTCCATCCCTACTACACCGTGCACGACATTTTTGGTGTTTGCCTGTTCCTGATGGT
GTTCACCGCCATCGTTTTCCTGGCACCGGAATTCGGCGGCTATTTCCTCGAATACAACAAGTTCATCCCGGCTGATCCGC
TCAAGACGCCCGCGCACATCGCACCTGTCTGGTATTTCACTCCGTACTACTCCATGCTGCGTGCGATTACCAGCGAGATG
ATGTATGCGCTCATCGCCTGCGTGGTCGGCGCTGCGGCCCTGAGCGTGGTCAAGTTCAAGATGCCTGTGTTGCTCAAGGC
GGTCATCGTGGGCGCGGCCCTGGTGGTGTCGGTGCTGATGCTGTCGATCGATGCCAAGTTCTGGGGCGTGATGGTCATGG
GTGGCGCTGTTGTCATCCTGTTCTTCCTGCCGTGGCTGGACCACAGCGAAGTCAAGTCCATCCGCTACCGCCCAAGCTGG
AACAAGATCCTCTATGGCGTGTTCGTGGTCAACTTCCTGGTGCTCGGTTACCTGGGCGTGCAGCCACCGTCACCGGTCGG
CGAGCGCGTGTCGCAGATCGGCACCCTGTTCTACTTCGGCTTCTTCCTGCTGATGCCCTGGTGGAGCCGGCTGGGTACCT
TCAAGCCCGTGCCCAACCGCGTGACTTTTGCTGCCCACTGA

Upstream 100 bases:

>100_bases
CTGCCGAAAGCGCTTGAAAATTGCTGGCCATTCTGCCAAATGGAATGCCCGGGCCTGATTCAGGCGATCGACAAAGAACC
CCACCGAACCAGGATCAGTG

Downstream 100 bases:

>100_bases
GCTGGAAAGTTGTAACAATGAAAAAACTGATTTCTAACGCGATTTTTGCCCTGATCACGGCGGTGGGCCTGATGGCCGGC
GCACAGGCTTCGGAAGGTGG

Product: cytochrome b/b6-like protein

Products: Q; ferrocytochrome c

Alternate protein names: NA

Number of amino acids: Translated: 466; Mature: 465

Protein sequence:

>466_residues
MAEFKEISPDAPLAAKAMAWVDNRFPASKLYKEHMSEYYAPKNFNFWYIFGSLAMLVLVIQIVTGIFLTMHYKPDAALAF
GSVEYIMRDVPWGWLIRYMHSTGASAFFVVVYLHMFRGLIYGSYRKPRELIWIFGCAIFLCLMAEAFMGYLLPWGQMSYW
GAQVIVNLFAAIPFIGPDLALLIRGDYVVGDATLNRFFAFHVIAVPLVLLGLVAAHIIALHEVGSNNPDGVEIKATKGAD
GHPLDGIPFHPYYTVHDIFGVCLFLMVFTAIVFLAPEFGGYFLEYNKFIPADPLKTPAHIAPVWYFTPYYSMLRAITSEM
MYALIACVVGAAALSVVKFKMPVLLKAVIVGAALVVSVLMLSIDAKFWGVMVMGGAVVILFFLPWLDHSEVKSIRYRPSW
NKILYGVFVVNFLVLGYLGVQPPSPVGERVSQIGTLFYFGFFLLMPWWSRLGTFKPVPNRVTFAAH

Sequences:

>Translated_466_residues
MAEFKEISPDAPLAAKAMAWVDNRFPASKLYKEHMSEYYAPKNFNFWYIFGSLAMLVLVIQIVTGIFLTMHYKPDAALAF
GSVEYIMRDVPWGWLIRYMHSTGASAFFVVVYLHMFRGLIYGSYRKPRELIWIFGCAIFLCLMAEAFMGYLLPWGQMSYW
GAQVIVNLFAAIPFIGPDLALLIRGDYVVGDATLNRFFAFHVIAVPLVLLGLVAAHIIALHEVGSNNPDGVEIKATKGAD
GHPLDGIPFHPYYTVHDIFGVCLFLMVFTAIVFLAPEFGGYFLEYNKFIPADPLKTPAHIAPVWYFTPYYSMLRAITSEM
MYALIACVVGAAALSVVKFKMPVLLKAVIVGAALVVSVLMLSIDAKFWGVMVMGGAVVILFFLPWLDHSEVKSIRYRPSW
NKILYGVFVVNFLVLGYLGVQPPSPVGERVSQIGTLFYFGFFLLMPWWSRLGTFKPVPNRVTFAAH
>Mature_465_residues
AEFKEISPDAPLAAKAMAWVDNRFPASKLYKEHMSEYYAPKNFNFWYIFGSLAMLVLVIQIVTGIFLTMHYKPDAALAFG
SVEYIMRDVPWGWLIRYMHSTGASAFFVVVYLHMFRGLIYGSYRKPRELIWIFGCAIFLCLMAEAFMGYLLPWGQMSYWG
AQVIVNLFAAIPFIGPDLALLIRGDYVVGDATLNRFFAFHVIAVPLVLLGLVAAHIIALHEVGSNNPDGVEIKATKGADG
HPLDGIPFHPYYTVHDIFGVCLFLMVFTAIVFLAPEFGGYFLEYNKFIPADPLKTPAHIAPVWYFTPYYSMLRAITSEMM
YALIACVVGAAALSVVKFKMPVLLKAVIVGAALVVSVLMLSIDAKFWGVMVMGGAVVILFFLPWLDHSEVKSIRYRPSWN
KILYGVFVVNFLVLGYLGVQPPSPVGERVSQIGTLFYFGFFLLMPWWSRLGTFKPVPNRVTFAAH

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=422, Percent_Identity=37.914691943128, Blast_Score=253, Evalue=2e-67,
Organism=Saccharomyces cerevisiae, GI6226529, Length=425, Percent_Identity=37.1764705882353, Blast_Score=243, Evalue=6e-65,
Organism=Saccharomyces cerevisiae, GI6226532, Length=241, Percent_Identity=46.8879668049792, Blast_Score=209, Evalue=1e-54,
Organism=Saccharomyces cerevisiae, GI6226531, Length=152, Percent_Identity=53.2894736842105, Blast_Score=157, Evalue=5e-39,
Organism=Saccharomyces cerevisiae, GI6226530, Length=137, Percent_Identity=51.8248175182482, Blast_Score=132, Evalue=1e-31,

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: 52318; Mature: 52187

Theoretical pI: Translated: 8.69; Mature: 8.69

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
4.3 %Met     (Translated Protein)
5.2 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
4.1 %Met     (Mature Protein)
4.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAEFKEISPDAPLAAKAMAWVDNRFPASKLYKEHMSEYYAPKNFNFWYIFGSLAMLVLVI
CCCCCCCCCCCCHHHHHHHHHHCCCCHHHHHHHHHHHHCCCCCCCEEEHHHHHHHHHHHH
QIVTGIFLTMHYKPDAALAFGSVEYIMRDVPWGWLIRYMHSTGASAFFVVVYLHMFRGLI
HHHHHHHEEEEECCCCHHHHHHHHHHHHHCCHHHHHHHHHHCCCHHHHHHHHHHHHHHHH
YGSYRKPRELIWIFGCAIFLCLMAEAFMGYLLPWGQMSYWGAQVIVNLFAAIPFIGPDLA
HCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHCCCCCCEE
LLIRGDYVVGDATLNRFFAFHVIAVPLVLLGLVAAHIIALHEVGSNNPDGVEIKATKGAD
EEEECCEEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEEEECCCC
GHPLDGIPFHPYYTVHDIFGVCLFLMVFTAIVFLAPEFGGYFLEYNKFIPADPLKTPAHI
CCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCCCHH
APVWYFTPYYSMLRAITSEMMYALIACVVGAAALSVVKFKMPVLLKAVIVGAALVVSVLM
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LSIDAKFWGVMVMGGAVVILFFLPWLDHSEVKSIRYRPSWNKILYGVFVVNFLVLGYLGV
HHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHEECCCCHHHHHHHHHHHHHHHHHHHCC
QPPSPVGERVSQIGTLFYFGFFLLMPWWSRLGTFKPVPNRVTFAAH
CCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEECC
>Mature Secondary Structure 
AEFKEISPDAPLAAKAMAWVDNRFPASKLYKEHMSEYYAPKNFNFWYIFGSLAMLVLVI
CCCCCCCCCCCHHHHHHHHHHCCCCHHHHHHHHHHHHCCCCCCCEEEHHHHHHHHHHHH
QIVTGIFLTMHYKPDAALAFGSVEYIMRDVPWGWLIRYMHSTGASAFFVVVYLHMFRGLI
HHHHHHHEEEEECCCCHHHHHHHHHHHHHCCHHHHHHHHHHCCCHHHHHHHHHHHHHHHH
YGSYRKPRELIWIFGCAIFLCLMAEAFMGYLLPWGQMSYWGAQVIVNLFAAIPFIGPDLA
HCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHCCCCCCEE
LLIRGDYVVGDATLNRFFAFHVIAVPLVLLGLVAAHIIALHEVGSNNPDGVEIKATKGAD
EEEECCEEECHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEEEECCCC
GHPLDGIPFHPYYTVHDIFGVCLFLMVFTAIVFLAPEFGGYFLEYNKFIPADPLKTPAHI
CCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCCCHH
APVWYFTPYYSMLRAITSEMMYALIACVVGAAALSVVKFKMPVLLKAVIVGAALVVSVLM
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
LSIDAKFWGVMVMGGAVVILFFLPWLDHSEVKSIRYRPSWNKILYGVFVVNFLVLGYLGV
HHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHEECCCCHHHHHHHHHHHHHHHHHHHCC
QPPSPVGERVSQIGTLFYFGFFLLMPWWSRLGTFKPVPNRVTFAAH
CCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEECC

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: 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