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The map label for this gene is cybB [H]

Identifier: 218689351

GI number: 218689351

Start: 1558984

End: 1559514

Strand: Direct

Name: cybB [H]

Synonym: ECED1_1575

Alternate gene names: 218689351

Gene position: 1558984-1559514 (Clockwise)

Preceding gene: 218689349

Following gene: 218689352

Centisome position: 29.93

GC content: 48.4

Gene sequence:

>531_bases
ATGGGAAATAAATACTCAAGGTTACAAATCAGCATTCACTGGCTGGTCTTTTTGCTGGTTATCGTAGCGTATTGCGCAAT
GGAGTTTCGTGGTTTCTTCCCACGTAGCGATCGGCCCCTCATCAACATGATTCATGTTTCCTGTGGCATCTCAATTCTCG
TACTGATGGTGGTTCGTCTTTTGTTAAGGCTGAAATACCCAACCCCGCCGATTATACCTAAGCCAAAACCGATGATGACG
GGACTGGCGCATTTGGGCCATTTGGTGATTTATCTCCTGTTTATTGCGCTGCCGGTGATTGGTTTGGTGATGATGTATAA
CCGGGGCAACCCGTGGTTTGCGTTTGGTTTGACGATGCCTTACGCTTCAGAGGCCAATTTCGAGCGGGTTGATAGCTTAA
AGTCGTGGCATGAAACGCTGGCGAATCTGGGATATTTTGTCATCGGGTTGCACGCTGCGGCTGCACTGGCACACCACTAT
TTCTGGAAGGACAACTCACTTCTACGCATGATGCCACGTAAACGTTCCTGA

Upstream 100 bases:

>100_bases
AGTGAAACGTAACGTACTGAAAACGGGTGAACAATATTTAATGAAATTTTAAGAAAAGCCCGTTATGTTAACGGCAAATT
ATGTTAAAGCAGGAAATGTT

Downstream 100 bases:

>100_bases
AGGATATTTAAAGAAAACGCCTGTACTAAAACCGACCCGTGGTACAGGCGAAGAATACGGGCCTACATCGGAAGCGCCTA
TTATATTTATTTGTATGACA

Product: cytochrome b561

Products: reduced cytochrome b [C]

Alternate protein names: Cytochrome b-561 [H]

Number of amino acids: Translated: 176; Mature: 175

Protein sequence:

>176_residues
MGNKYSRLQISIHWLVFLLVIVAYCAMEFRGFFPRSDRPLINMIHVSCGISILVLMVVRLLLRLKYPTPPIIPKPKPMMT
GLAHLGHLVIYLLFIALPVIGLVMMYNRGNPWFAFGLTMPYASEANFERVDSLKSWHETLANLGYFVIGLHAAAALAHHY
FWKDNSLLRMMPRKRS

Sequences:

>Translated_176_residues
MGNKYSRLQISIHWLVFLLVIVAYCAMEFRGFFPRSDRPLINMIHVSCGISILVLMVVRLLLRLKYPTPPIIPKPKPMMT
GLAHLGHLVIYLLFIALPVIGLVMMYNRGNPWFAFGLTMPYASEANFERVDSLKSWHETLANLGYFVIGLHAAAALAHHY
FWKDNSLLRMMPRKRS
>Mature_175_residues
GNKYSRLQISIHWLVFLLVIVAYCAMEFRGFFPRSDRPLINMIHVSCGISILVLMVVRLLLRLKYPTPPIIPKPKPMMTG
LAHLGHLVIYLLFIALPVIGLVMMYNRGNPWFAFGLTMPYASEANFERVDSLKSWHETLANLGYFVIGLHAAAALAHHYF
WKDNSLLRMMPRKRS

Specific function: B-type di-heme cytochrome with a major alpha-absorption peak at 561 nm and a minor peak at 555 nm [H]

COG id: COG3038

COG function: function code C; Cytochrome B561

Gene ontology:

Cell location: Cell inner membrane; Multi-pass membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the cytochrome b561 family [H]

Homologues:

Organism=Escherichia coli, GI87081903, Length=176, Percent_Identity=98.2954545454545, Blast_Score=353, Evalue=3e-99,
Organism=Escherichia coli, GI87082013, Length=175, Percent_Identity=41.7142857142857, Blast_Score=147, Evalue=5e-37,
Organism=Escherichia coli, GI1787296, Length=182, Percent_Identity=26.9230769230769, Blast_Score=63, Evalue=1e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR005797
- InterPro:   IPR016174 [H]

Pfam domain/function: PF00033 Cytochrom_B_N [H]

EC number: NA

Molecular weight: Translated: 20229; Mature: 20098

Theoretical pI: Translated: 10.48; Mature: 10.48

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
6.2 %Met     (Translated Protein)
7.4 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
5.7 %Met     (Mature Protein)
6.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MGNKYSRLQISIHWLVFLLVIVAYCAMEFRGFFPRSDRPLINMIHVSCGISILVLMVVRL
CCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHH
LLRLKYPTPPIIPKPKPMMTGLAHLGHLVIYLLFIALPVIGLVMMYNRGNPWFAFGLTMP
HHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEEECCC
YASEANFERVDSLKSWHETLANLGYFVIGLHAAAALAHHYFWKDNSLLRMMPRKRS
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCC
>Mature Secondary Structure 
GNKYSRLQISIHWLVFLLVIVAYCAMEFRGFFPRSDRPLINMIHVSCGISILVLMVVRL
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHH
LLRLKYPTPPIIPKPKPMMTGLAHLGHLVIYLLFIALPVIGLVMMYNRGNPWFAFGLTMP
HHHCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEEEEEECCC
YASEANFERVDSLKSWHETLANLGYFVIGLHAAAALAHHYFWKDNSLLRMMPRKRS
CCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHCCCCCC

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: cytochrome b oxidized; Electron [C]

Specific reaction: cytochrome b oxidized + 2 Electron = reduced cytochrome b [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 2836696; 9097039; 9278503; 3510204 [H]