Click here to switch to the map view.

The map label for this gene is petB [H]

Identifier: 119356268

GI number: 119356268

Start: 475569

End: 476864

Strand: Direct

Name: petB [H]

Synonym: Cpha266_0430

Alternate gene names: 119356268

Gene position: 475569-476864 (Clockwise)

Preceding gene: 119356267

Following gene: 119356278

Centisome position: 15.17

GC content: 51.54

Gene sequence:

>1296_bases
ATGGCTGAAAATAATCAGAATGCTGCGACCGGCAATACTCCGGTCAAGCCGAAACCAGCAGCTCCGGGTGCCGCCAAACC
GGCAGCTCCGGGTGCCGCAAAACCAGCCGCACCGGCCGCCGCAAAGCCTGCCGCACCGGTAGCAGCAAAAGCTCAACCGT
CCACCTCAACCGGCGGAGGTGTTTATAAACCACCGGTAGACCGTCCCGATCCGAACCCCTACAAGGACTCTCGCCTCAGT
CCTCTGGGATCATGGTTTCAGGAGAGGTTTTATGTGATGATGCCGGTTATCGACTATCTCAAGAAAAAGGAAGTTCCACA
GCACCGCCTCTCGTTCTGGTACTATTTCGGCGGACTTACCCTTTTCTTTTTTATTATCCAGATCGTTACCGGGCTGCTGC
TTTTGCAGTACTATAAACCAACGGCAGCGGAAGCGTTCGCTTCATTCGTTTTTATTCAGCAAGAGGTTCCTTTTGGCTGG
TTGATCAGACAGGTTCATGCCTGGTCGGCAAACCTGATGGTCATGATGGCCTTTATTCACATGTTCAGCACCTTTTTCAT
GAAATCATACCGTAAACCCCGCGAGTTAATGTGGGTGAGCGGTTTTGTGCTGCTTGTTCTGAGCCTCGGATTCGGGTTTA
CCGGATACCTTCTTCCCTGGAACGAACTTGCATTCTTTGCAACCCAGGTTGGTACTGAAGTTCCGAAAGTGGCACCTGGC
GGAGCTTTTCTTGTCGGCATTCTTCGCGGTGGTGAAGAGGTCGGACCTGAAACCCTGACCCGCATGTTCTCGCTTCATGT
TGTGCTGCTTCCCGGCCTTCTTATGCTGGTACTTTCAGCCCATCTTCTTCTTGTTCAGGTTCTCGGTACTTCGGCTCCAA
TTGGCTACAAGGAGTCCGGCATGATCAAAGGGTACGAGAAGTTTTTCCCTACCTTCCTTGCCAAGGACGCAATCGGCTGG
ATTATCGGATTCGGTCTGCTTGTTTACCTTGCCGTTGTCTTCCCATGGGAGATCGGCGTCAAAGCCGAGGCACTTACTGC
GGCTCCGGTTGGCATCAAGCCTGAATGGTATTTCTGGGCTCAGTTCCAGTTGCTTAAAGATCTGACATTTGAAGGAGGCG
AGCTTGTCGCGATCGCTCTTTTGACTGTCGGCGCGATTGTCTGGATTCTTGTTCCGTTCATCGATCGTCAGGCTTCAAGT
GAACAGAAAAGTCCTCTCTTCACGATTTTCGGTCTTCTTGTTCTGGCATTCCTGCTCATCAACACCTATCGTGTTTACGC
AGAATATGGCTGGTAA

Upstream 100 bases:

>100_bases
CCCGCAACCTTTACCCTTAGCGCCTTTTAACGTTCGGGTCGAAGGGGAAAACCTTATTATCTCAAAAGCTTAACCTTTAA
TAACCAGGGAGTCAGGAACA

Downstream 100 bases:

>100_bases
GAGCATTTGACAGCGATCGATAATCGTAATCAGCAACGAAAAAAGCCCGGTATCCTCCGGGCTTTTTTCGTTGCTGATCA
ATGCCAATAGCAGACGGGAT

Product: cytochrome b/b6 domain-containing protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 431; Mature: 430

Protein sequence:

>431_residues
MAENNQNAATGNTPVKPKPAAPGAAKPAAPGAAKPAAPAAAKPAAPVAAKAQPSTSTGGGVYKPPVDRPDPNPYKDSRLS
PLGSWFQERFYVMMPVIDYLKKKEVPQHRLSFWYYFGGLTLFFFIIQIVTGLLLLQYYKPTAAEAFASFVFIQQEVPFGW
LIRQVHAWSANLMVMMAFIHMFSTFFMKSYRKPRELMWVSGFVLLVLSLGFGFTGYLLPWNELAFFATQVGTEVPKVAPG
GAFLVGILRGGEEVGPETLTRMFSLHVVLLPGLLMLVLSAHLLLVQVLGTSAPIGYKESGMIKGYEKFFPTFLAKDAIGW
IIGFGLLVYLAVVFPWEIGVKAEALTAAPVGIKPEWYFWAQFQLLKDLTFEGGELVAIALLTVGAIVWILVPFIDRQASS
EQKSPLFTIFGLLVLAFLLINTYRVYAEYGW

Sequences:

>Translated_431_residues
MAENNQNAATGNTPVKPKPAAPGAAKPAAPGAAKPAAPAAAKPAAPVAAKAQPSTSTGGGVYKPPVDRPDPNPYKDSRLS
PLGSWFQERFYVMMPVIDYLKKKEVPQHRLSFWYYFGGLTLFFFIIQIVTGLLLLQYYKPTAAEAFASFVFIQQEVPFGW
LIRQVHAWSANLMVMMAFIHMFSTFFMKSYRKPRELMWVSGFVLLVLSLGFGFTGYLLPWNELAFFATQVGTEVPKVAPG
GAFLVGILRGGEEVGPETLTRMFSLHVVLLPGLLMLVLSAHLLLVQVLGTSAPIGYKESGMIKGYEKFFPTFLAKDAIGW
IIGFGLLVYLAVVFPWEIGVKAEALTAAPVGIKPEWYFWAQFQLLKDLTFEGGELVAIALLTVGAIVWILVPFIDRQASS
EQKSPLFTIFGLLVLAFLLINTYRVYAEYGW
>Mature_430_residues
AENNQNAATGNTPVKPKPAAPGAAKPAAPGAAKPAAPAAAKPAAPVAAKAQPSTSTGGGVYKPPVDRPDPNPYKDSRLSP
LGSWFQERFYVMMPVIDYLKKKEVPQHRLSFWYYFGGLTLFFFIIQIVTGLLLLQYYKPTAAEAFASFVFIQQEVPFGWL
IRQVHAWSANLMVMMAFIHMFSTFFMKSYRKPRELMWVSGFVLLVLSLGFGFTGYLLPWNELAFFATQVGTEVPKVAPGG
AFLVGILRGGEEVGPETLTRMFSLHVVLLPGLLMLVLSAHLLLVQVLGTSAPIGYKESGMIKGYEKFFPTFLAKDAIGWI
IGFGLLVYLAVVFPWEIGVKAEALTAAPVGIKPEWYFWAQFQLLKDLTFEGGELVAIALLTVGAIVWILVPFIDRQASSE
QKSPLFTIFGLLVLAFLLINTYRVYAEYGW

Specific function: Component of the green S-bacteria bc complex, which consists of the Rieske protein and cytochrome b subunit but appears to lack a cytochrome c1-equivalent. This complex has a comparatively low redox potential [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=265, Percent_Identity=31.6981132075472, Blast_Score=121, Evalue=1e-27,
Organism=Saccharomyces cerevisiae, GI6226529, Length=305, Percent_Identity=27.5409836065574, Blast_Score=100, Evalue=6e-22,
Organism=Saccharomyces cerevisiae, GI6226532, Length=194, Percent_Identity=30.4123711340206, Blast_Score=91, Evalue=4e-19,
Organism=Saccharomyces cerevisiae, GI6226531, Length=202, Percent_Identity=25.7425742574257, Blast_Score=67, Evalue=4e-12,
Organism=Saccharomyces cerevisiae, GI6226530, Length=122, Percent_Identity=30.327868852459, Blast_Score=65, Evalue=2e-11,

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: NA

Molecular weight: Translated: 47510; Mature: 47379

Theoretical pI: Translated: 9.66; Mature: 9.66

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
2.8 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.6 %Met     (Mature Protein)
2.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure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HHHHHEEECCC
>Mature Secondary Structure 
AENNQNAATGNTPVKPKPAAPGAAKPAAPGAAKPAAPAAAKPAAPVAAKAQPSTSTGGG
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC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HHHHHEEECCC

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: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: NA