Click here to switch to the map view.

The map label for this gene is petB [H]

Identifier: 120597497

GI number: 120597497

Start: 733792

End: 735006

Strand: Direct

Name: petB [H]

Synonym: Sputw3181_0666

Alternate gene names: 120597497

Gene position: 733792-735006 (Clockwise)

Preceding gene: 120597496

Following gene: 120597498

Centisome position: 15.58

GC content: 44.12

Gene sequence:

>1215_bases
ATGGTTAAGAATCTAATTAATTGGATTGATGCACGTATTCCAATGACGGCGACTTATAACCGTCATGTGGGTCAGTATGC
TACACCAACAAACTTCAACTTTTGGTATTTTTTCGGTTCGTTAGCAATGTTGGTATTGGTTAACCAATTACTGACAGGTA
TCTGGCTAACCATGAATTACGTACCCACCGCAGAAGGCGCATTCGCTTCTGTTGAATACATTATGCGTGATGTTGAGTAC
GGTTGGTTGCTGCGTTATATGCATTCAACGGGTGCATCAGCCTTCTTCGTTGTGATCTATCTACATATGTTCCGTGGTTT
AATTTACGGTTCATATCAGAAGCCCAGAGAACTACTGTGGCTGTTCGGTATGTTAATTTTCCTCGTGTTGATGGCCGAAG
CCTTTATGGGTTATTTGCTACCATGGGGTCAAATGTCATATTGGGGCGCGCAGGTAATTATCTCTCTGTTCGGTGCAATC
CCTGTTATTGGCGATGACTTAACCCTGTGGATCCGTGGTGACTACGTGATCTCTGGCGCGACACTGAACCGTTTCTTTGC
GCTGCACGTTATCGCGCTGCCATTAGTGTTAGTCGTATTAGTGTTCTTACACTTAATTGCACTGCACGAAGTAGGGTCAA
ACAACCCTGACGGTATTGAAATCAAGAAGAACAAAGACGAGAACGGTTGGCCAGTCGATGGCATCCCATTCCACCCATAC
TACACAGTTAAAGACATTATGGGTGTTGCGGGCTTCCTGATTGTGTTCTGTTATGTGTTGTTCTTTATGCCTGAAGGTGG
TGGTTACTTCCTTGAAAAGCCAAACTTTGAAGCGGCAAACTCAATGAAGACACCTGAGCACATTGCGCCAGTGTGGTACT
TCACTCCTTTCTACGCCATTTTACGTGCAGTACCCGACAAACTGGGTGGTGTAGTGATGATGGGGCTATCGATTGCTGTG
TTGTTCGTATTGCCTTGGCTAGATCGTTGTAAGGTTAAGTCAGTGCGCTACCGTAGTACGCTGCACAAGTTGAACATTGC
ACAATTTGCAATTTCTTTCATTGTGTTAGGTTACTTAGGTGTTGTTCCTGCTACACCAATCCTAACGATTGTTGCGCAAA
TATTTACTGTTACTTATTTTGGTTTCTTCTTGGCGCTGTGGTTATACAGCAAGAACGAAAAAACTAAACCTGTTCCAGCG
AGGTTGACACACTAA

Upstream 100 bases:

>100_bases
TTTTCCAAGGCGTACCAGCTCCATTGAACCTAGTTGTCCCTCCACATCAATACGTTGATGATGGCACCGTGATTATCGGT
GTAGATAAAGGAGTGGCGTA

Downstream 100 bases:

>100_bases
TGAAAAAATTATTGATTGCATTAGTTACCTTGTTGCCGACGCTGGCGATGGCCGCGAGCGGACATAATGTACATTTAGAA
GACGCAAAAGTTGATTTACA

Product: cytochrome b/b6 domain-containing protein

Products: Q; ferrocytochrome c

Alternate protein names: NA

Number of amino acids: Translated: 404; Mature: 404

Protein sequence:

>404_residues
MVKNLINWIDARIPMTATYNRHVGQYATPTNFNFWYFFGSLAMLVLVNQLLTGIWLTMNYVPTAEGAFASVEYIMRDVEY
GWLLRYMHSTGASAFFVVIYLHMFRGLIYGSYQKPRELLWLFGMLIFLVLMAEAFMGYLLPWGQMSYWGAQVIISLFGAI
PVIGDDLTLWIRGDYVISGATLNRFFALHVIALPLVLVVLVFLHLIALHEVGSNNPDGIEIKKNKDENGWPVDGIPFHPY
YTVKDIMGVAGFLIVFCYVLFFMPEGGGYFLEKPNFEAANSMKTPEHIAPVWYFTPFYAILRAVPDKLGGVVMMGLSIAV
LFVLPWLDRCKVKSVRYRSTLHKLNIAQFAISFIVLGYLGVVPATPILTIVAQIFTVTYFGFFLALWLYSKNEKTKPVPA
RLTH

Sequences:

>Translated_404_residues
MVKNLINWIDARIPMTATYNRHVGQYATPTNFNFWYFFGSLAMLVLVNQLLTGIWLTMNYVPTAEGAFASVEYIMRDVEY
GWLLRYMHSTGASAFFVVIYLHMFRGLIYGSYQKPRELLWLFGMLIFLVLMAEAFMGYLLPWGQMSYWGAQVIISLFGAI
PVIGDDLTLWIRGDYVISGATLNRFFALHVIALPLVLVVLVFLHLIALHEVGSNNPDGIEIKKNKDENGWPVDGIPFHPY
YTVKDIMGVAGFLIVFCYVLFFMPEGGGYFLEKPNFEAANSMKTPEHIAPVWYFTPFYAILRAVPDKLGGVVMMGLSIAV
LFVLPWLDRCKVKSVRYRSTLHKLNIAQFAISFIVLGYLGVVPATPILTIVAQIFTVTYFGFFLALWLYSKNEKTKPVPA
RLTH
>Mature_404_residues
MVKNLINWIDARIPMTATYNRHVGQYATPTNFNFWYFFGSLAMLVLVNQLLTGIWLTMNYVPTAEGAFASVEYIMRDVEY
GWLLRYMHSTGASAFFVVIYLHMFRGLIYGSYQKPRELLWLFGMLIFLVLMAEAFMGYLLPWGQMSYWGAQVIISLFGAI
PVIGDDLTLWIRGDYVISGATLNRFFALHVIALPLVLVVLVFLHLIALHEVGSNNPDGIEIKKNKDENGWPVDGIPFHPY
YTVKDIMGVAGFLIVFCYVLFFMPEGGGYFLEKPNFEAANSMKTPEHIAPVWYFTPFYAILRAVPDKLGGVVMMGLSIAV
LFVLPWLDRCKVKSVRYRSTLHKLNIAQFAISFIVLGYLGVVPATPILTIVAQIFTVTYFGFFLALWLYSKNEKTKPVPA
RLTH

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=373, Percent_Identity=43.4316353887399, Blast_Score=273, Evalue=2e-73,
Organism=Saccharomyces cerevisiae, GI6226529, Length=365, Percent_Identity=42.1917808219178, Blast_Score=268, Evalue=1e-72,
Organism=Saccharomyces cerevisiae, GI6226532, Length=249, Percent_Identity=43.7751004016064, Blast_Score=204, Evalue=1e-53,
Organism=Saccharomyces cerevisiae, GI6226531, Length=154, Percent_Identity=49.3506493506493, Blast_Score=149, Evalue=9e-37,
Organism=Saccharomyces cerevisiae, GI6226530, Length=145, Percent_Identity=46.8965517241379, Blast_Score=125, Evalue=2e-29,

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: 45938; Mature: 45938

Theoretical pI: Translated: 8.98; Mature: 8.98

Prosite motif: PS51002 CYTB_NTER ; PS51003 CYTB_CTER

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.5 %Cys     (Translated Protein)
4.0 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
0.5 %Cys     (Mature Protein)
4.0 %Met     (Mature Protein)
4.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MVKNLINWIDARIPMTATYNRHVGQYATPTNFNFWYFFGSLAMLVLVNQLLTGIWLTMNY
CHHHHHHHHHCCCCCEECCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHEEC
VPTAEGAFASVEYIMRDVEYGWLLRYMHSTGASAFFVVIYLHMFRGLIYGSYQKPRELLW
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHH
LFGMLIFLVLMAEAFMGYLLPWGQMSYWGAQVIISLFGAIPVIGDDLTLWIRGDYVISGA
HHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHCCCEECCCEEEEEECCEEEECH
TLNRFFALHVIALPLVLVVLVFLHLIALHEVGSNNPDGIEIKKNKDENGWPVDGIPFHPY
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEECCCCCCCCCCCCCCCCCC
YTVKDIMGVAGFLIVFCYVLFFMPEGGGYFLEKPNFEAANSMKTPEHIAPVWYFTPFYAI
HHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCCCCCCCCCCHHHCHHHHHHHHHHH
LRAVPDKLGGVVMMGLSIAVLFVLPWLDRCKVKSVRYRSTLHKLNIAQFAISFIVLGYLG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
VVPATPILTIVAQIFTVTYFGFFLALWLYSKNEKTKPVPARLTH
HCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCC
>Mature Secondary Structure
MVKNLINWIDARIPMTATYNRHVGQYATPTNFNFWYFFGSLAMLVLVNQLLTGIWLTMNY
CHHHHHHHHHCCCCCEECCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHEEC
VPTAEGAFASVEYIMRDVEYGWLLRYMHSTGASAFFVVIYLHMFRGLIYGSYQKPRELLW
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHCCCCCHHHHHH
LFGMLIFLVLMAEAFMGYLLPWGQMSYWGAQVIISLFGAIPVIGDDLTLWIRGDYVISGA
HHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHCCCEECCCEEEEEECCEEEECH
TLNRFFALHVIALPLVLVVLVFLHLIALHEVGSNNPDGIEIKKNKDENGWPVDGIPFHPY
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEECCCCCCCCCCCCCCCCCC
YTVKDIMGVAGFLIVFCYVLFFMPEGGGYFLEKPNFEAANSMKTPEHIAPVWYFTPFYAI
HHHHHHHHHHHHHHHHHHHHHHCCCCCCEEEECCCCCCCCCCCCCHHHCHHHHHHHHHHH
LRAVPDKLGGVVMMGLSIAVLFVLPWLDRCKVKSVRYRSTLHKLNIAQFAISFIVLGYLG
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
VVPATPILTIVAQIFTVTYFGFFLALWLYSKNEKTKPVPARLTH
HCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCC

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