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The map label for this gene is petB [H]

Identifier: 85375555

GI number: 85375555

Start: 2748279

End: 2749571

Strand: Direct

Name: petB [H]

Synonym: ELI_13640

Alternate gene names: 85375555

Gene position: 2748279-2749571 (Clockwise)

Preceding gene: 85375554

Following gene: 85375556

Centisome position: 90.04

GC content: 61.87

Gene sequence:

>1293_bases
ATGAGTTTCCCCTGGGCCAAGGAATACAAGCCAGCCAACGGTTTCACGCAGTGGCTGGACGAGAAGCTGCCGGTGCCGCG
CCTTGTCTACAATGCGGTGGGTGCGGGCTATCCGGTGCCGCGCAACCTCTCCTATTTCTGGAACTTCGGTGTGCTGGCCG
GCTTCTGCCTCGTCATGCAGATCGTCACCGGTGTCGTGCTGGCGATGCACTATGCCGCCAATGCCGAAGTGGCCTTCGCG
ACGACCGAGCACATCATGCGCAACGTCAACTGGGGCTGGGCGCTGCGTTACGCGCACGCCAACGGGGCGAGCTTCTTCTT
CCTCGTGCTCTACATCCACATCTTCCGCGGGCTGTTCTACAGCTCCTACAAGGCGCCGCGCGAAATGATTTGGCTGCTCG
GCGTGGTCATCTTCCTGCTGGTCATGGCCACCGCCTTCATGGGCTACGTCCTGCCATGGGGCCAGATGAGCTTCTGGGGT
GCCAAGGTGATTACCGGCCTGTTCGGGGCCATCCCGCTGATCGGCGAGCCGATCCAGGTCTGGCTGGTCGGCGGTTTTGC
GCCGGACAACGCCGCGCTCAACCGCTTCTTCTCGCTGCACTTCCTGCTGCCGTTCGTGACGCTGGGTGTGGTGATCCTGC
ATATCTGGGCCCTGCACATCCCCGGTTCGTCGAACCCGACCGGCATTGAAGTGAAGCAGGAAAGCGACACCATCCCCTTC
CACCCGTATTACACGGCGAAGGACGGCTTCGGCCTCGGCGTGTTCCTGATCCTGTTCAGCATCTTTGTGTTCTTCATGCC
GAACATGCTGGGCCATCCGGACAATTACGTCGAAGCCAACCCGCTCTCGACTCCGGCCCTGATCGTTCCGGAATGGTATT
TCTACCCGTTCTACGCGATCCTGCGCGCCTTCACCTTCGACTTCATCCTGCCGGCCAAGCTGTGGGGCGTGCTGGCCATG
TTCAGCTCGATCCTGCTGTGGTTCCTGCTGCCGTGGCTCGACCGCTCGCCGGTCCGTAGTGGCCACTATCGCCCGACTTT
CCGCAAGTTCTTCTGGTTCGGTCTGATCCCGTGCATGGCGGTGCTGTTCGTGTGCGGCGGCGCCCCGGCGGAAGAGCCGT
GGGTGATGCTGAGCCAGCTCGCGACGGCGTATTACTTCATTCACTTCCTGGTGATCATCCCGATCATCTCGTCGATCGAG
AAGCCCGAGCCGCTGCCCTATTCGATTACCGAGGCGGTGCTTGGCTCCGACAAGAAGGCCGTCCTCGGCGAGAACCCCGC
CCCGGCTGAGTAA

Upstream 100 bases:

>100_bases
TCCGGAAGGGTCCGGCGCCGACCAACCTCGAAGTTCCCGAGTATGAGTTTATTTCCGACACCGTGATCGCGGTCGGCTAA
CGGACACGAGAGACAGACCT

Downstream 100 bases:

>100_bases
GAATCTAGGAAAGACGAAAACATGATCCGCCTATTTTCCATCGCTGCCGGGCTGGTGTTCACCCTCGTGGTCATGATCGC
CTTCGGCGTCGGCGCCTACA

Product: PetB

Products: Q; ferrocytochrome c

Alternate protein names: NA

Number of amino acids: Translated: 430; Mature: 429

Protein sequence:

>430_residues
MSFPWAKEYKPANGFTQWLDEKLPVPRLVYNAVGAGYPVPRNLSYFWNFGVLAGFCLVMQIVTGVVLAMHYAANAEVAFA
TTEHIMRNVNWGWALRYAHANGASFFFLVLYIHIFRGLFYSSYKAPREMIWLLGVVIFLLVMATAFMGYVLPWGQMSFWG
AKVITGLFGAIPLIGEPIQVWLVGGFAPDNAALNRFFSLHFLLPFVTLGVVILHIWALHIPGSSNPTGIEVKQESDTIPF
HPYYTAKDGFGLGVFLILFSIFVFFMPNMLGHPDNYVEANPLSTPALIVPEWYFYPFYAILRAFTFDFILPAKLWGVLAM
FSSILLWFLLPWLDRSPVRSGHYRPTFRKFFWFGLIPCMAVLFVCGGAPAEEPWVMLSQLATAYYFIHFLVIIPIISSIE
KPEPLPYSITEAVLGSDKKAVLGENPAPAE

Sequences:

>Translated_430_residues
MSFPWAKEYKPANGFTQWLDEKLPVPRLVYNAVGAGYPVPRNLSYFWNFGVLAGFCLVMQIVTGVVLAMHYAANAEVAFA
TTEHIMRNVNWGWALRYAHANGASFFFLVLYIHIFRGLFYSSYKAPREMIWLLGVVIFLLVMATAFMGYVLPWGQMSFWG
AKVITGLFGAIPLIGEPIQVWLVGGFAPDNAALNRFFSLHFLLPFVTLGVVILHIWALHIPGSSNPTGIEVKQESDTIPF
HPYYTAKDGFGLGVFLILFSIFVFFMPNMLGHPDNYVEANPLSTPALIVPEWYFYPFYAILRAFTFDFILPAKLWGVLAM
FSSILLWFLLPWLDRSPVRSGHYRPTFRKFFWFGLIPCMAVLFVCGGAPAEEPWVMLSQLATAYYFIHFLVIIPIISSIE
KPEPLPYSITEAVLGSDKKAVLGENPAPAE
>Mature_429_residues
SFPWAKEYKPANGFTQWLDEKLPVPRLVYNAVGAGYPVPRNLSYFWNFGVLAGFCLVMQIVTGVVLAMHYAANAEVAFAT
TEHIMRNVNWGWALRYAHANGASFFFLVLYIHIFRGLFYSSYKAPREMIWLLGVVIFLLVMATAFMGYVLPWGQMSFWGA
KVITGLFGAIPLIGEPIQVWLVGGFAPDNAALNRFFSLHFLLPFVTLGVVILHIWALHIPGSSNPTGIEVKQESDTIPFH
PYYTAKDGFGLGVFLILFSIFVFFMPNMLGHPDNYVEANPLSTPALIVPEWYFYPFYAILRAFTFDFILPAKLWGVLAMF
SSILLWFLLPWLDRSPVRSGHYRPTFRKFFWFGLIPCMAVLFVCGGAPAEEPWVMLSQLATAYYFIHFLVIIPIISSIEK
PEPLPYSITEAVLGSDKKAVLGENPAPAE

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=364, Percent_Identity=48.3516483516484, Blast_Score=316, Evalue=3e-86,
Organism=Saccharomyces cerevisiae, GI6226529, Length=364, Percent_Identity=51.0989010989011, Blast_Score=355, Evalue=1e-98,
Organism=Saccharomyces cerevisiae, GI6226532, Length=235, Percent_Identity=52.7659574468085, Blast_Score=252, Evalue=9e-68,
Organism=Saccharomyces cerevisiae, GI6226531, Length=153, Percent_Identity=56.2091503267974, Blast_Score=178, Evalue=1e-45,
Organism=Saccharomyces cerevisiae, GI6226530, Length=138, Percent_Identity=52.1739130434783, Blast_Score=149, Evalue=1e-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: 48537; Mature: 48405

Theoretical pI: Translated: 7.38; Mature: 7.38

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.7 %Cys     (Translated Protein)
3.0 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.7 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
3.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSFPWAKEYKPANGFTQWLDEKLPVPRLVYNAVGAGYPVPRNLSYFWNFGVLAGFCLVMQ
CCCCCCCCCCCCCHHHHHHHHCCCCHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHH
IVTGVVLAMHYAANAEVAFATTEHIMRNVNWGWALRYAHANGASFFFLVLYIHIFRGLFY
HHHHHHHHHHHHCCCCEEHHHHHHHHHCCCCCEEEEEEECCCHHHHHHHHHHHHHHHHHH
SSYKAPREMIWLLGVVIFLLVMATAFMGYVLPWGQMSFWGAKVITGLFGAIPLIGEPIQV
HHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCEEE
WLVGGFAPDNAALNRFFSLHFLLPFVTLGVVILHIWALHIPGSSNPTGIEVKQESDTIPF
EEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEECCCCCCCC
HPYYTAKDGFGLGVFLILFSIFVFFMPNMLGHPDNYVEANPLSTPALIVPEWYFYPFYAI
CCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCEEECCCHHHHHHHHH
LRAFTFDFILPAKLWGVLAMFSSILLWFLLPWLDRSPVRSGHYRPTFRKFFWFGLIPCMA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHH
VLFVCGGAPAEEPWVMLSQLATAYYFIHFLVIIPIISSIEKPEPLPYSITEAVLGSDKKA
HHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHCCCCCC
VLGENPAPAE
CCCCCCCCCC
>Mature Secondary Structure 
SFPWAKEYKPANGFTQWLDEKLPVPRLVYNAVGAGYPVPRNLSYFWNFGVLAGFCLVMQ
CCCCCCCCCCCCHHHHHHHHCCCCHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHH
IVTGVVLAMHYAANAEVAFATTEHIMRNVNWGWALRYAHANGASFFFLVLYIHIFRGLFY
HHHHHHHHHHHHCCCCEEHHHHHHHHHCCCCCEEEEEEECCCHHHHHHHHHHHHHHHHHH
SSYKAPREMIWLLGVVIFLLVMATAFMGYVLPWGQMSFWGAKVITGLFGAIPLIGEPIQV
HHCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCEEE
WLVGGFAPDNAALNRFFSLHFLLPFVTLGVVILHIWALHIPGSSNPTGIEVKQESDTIPF
EEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEECCCCCCCC
HPYYTAKDGFGLGVFLILFSIFVFFMPNMLGHPDNYVEANPLSTPALIVPEWYFYPFYAI
CCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCEEECCCHHHHHHHHH
LRAFTFDFILPAKLWGVLAMFSSILLWFLLPWLDRSPVRSGHYRPTFRKFFWFGLIPCMA
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHH
VLFVCGGAPAEEPWVMLSQLATAYYFIHFLVIIPIISSIEKPEPLPYSITEAVLGSDKKA
HHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHCCCCCC
VLGENPAPAE
CCCCCCCCCC

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: 2821268; 3004982; 2821272; 2556259; 2176897 [H]