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The map label for this gene is cybB [H]

Identifier: 218548936

GI number: 218548936

Start: 1624023

End: 1624589

Strand: Reverse

Name: cybB [H]

Synonym: EFER_1584

Alternate gene names: 218548936

Gene position: 1624589-1624023 (Counterclockwise)

Preceding gene: 218548938

Following gene: 218548935

Centisome position: 35.4

GC content: 46.38

Gene sequence:

>567_bases
ATGTTAGCGTTTTGTTTATTTATTTTGGGAATGTTTATGGGCAATAAGTATTCAGGCCTGCAAATTGGTATCCACTGGCT
GGTGTTTTTGTTGGTTATCGTCGCCTACAGCGCTATGGAGTTTCGCGGATTTTTTCCCCGCATTGATCGCCCACTCATCA
ATATGATCCATGTTTCTTGTGGCATATCGATTCTGGTATTGATGGTTGCGAGACTGCTGATCAGACTGAAATATCCAGCG
CCGCCAATTGTGCCCAAACCGAAGCCGATGCTAACCGGAATGGCACATCTGGGGCATCTGGTGATTTATCTGTTGTTTAT
TGCCTTGCCGATTATTGGCCTGGTGATGATGTATAACAGGGGGAATCCGTGGTTTGCCTTTGGTATTGAGATGCCTTATG
CCGCACAAGCCAATTTTGACCGCGTTGACATGTTAAAAGAGTGGCATGAAACGCTGGCGAATCTTGGTTATTTTGTGATT
GGCCTTCACGCAGCTGCCGCGTTGATGCATCACTACTTCTGGAAAGATAATACGCTGCTACGCATGATGCCGCGTAAGCG
TACCTGA

Upstream 100 bases:

>100_bases
GACCATGATGGCTGGGTGAGCAATGCCACAATGAGCACTAAAGACCAAGTGACTGAACCATTGGGGAGAATAATTAATGA
ATTTTTAATAAAAGCTGGTT

Downstream 100 bases:

>100_bases
TCGCTAATAAAACGCCTGCACCTAACCAGACCCGTGGTGCAGGCGAAGCATACGGGTCTACATCGGAAGTCGCTATTATA
TTTATTTGTATGACAAATAA

Product: cytochrome b561

Products: reduced cytochrome b [C]

Alternate protein names: Cytochrome b-561 [H]

Number of amino acids: Translated: 188; Mature: 188

Protein sequence:

>188_residues
MLAFCLFILGMFMGNKYSGLQIGIHWLVFLLVIVAYSAMEFRGFFPRIDRPLINMIHVSCGISILVLMVARLLIRLKYPA
PPIVPKPKPMLTGMAHLGHLVIYLLFIALPIIGLVMMYNRGNPWFAFGIEMPYAAQANFDRVDMLKEWHETLANLGYFVI
GLHAAAALMHHYFWKDNTLLRMMPRKRT

Sequences:

>Translated_188_residues
MLAFCLFILGMFMGNKYSGLQIGIHWLVFLLVIVAYSAMEFRGFFPRIDRPLINMIHVSCGISILVLMVARLLIRLKYPA
PPIVPKPKPMLTGMAHLGHLVIYLLFIALPIIGLVMMYNRGNPWFAFGIEMPYAAQANFDRVDMLKEWHETLANLGYFVI
GLHAAAALMHHYFWKDNTLLRMMPRKRT
>Mature_188_residues
MLAFCLFILGMFMGNKYSGLQIGIHWLVFLLVIVAYSAMEFRGFFPRIDRPLINMIHVSCGISILVLMVARLLIRLKYPA
PPIVPKPKPMLTGMAHLGHLVIYLLFIALPIIGLVMMYNRGNPWFAFGIEMPYAAQANFDRVDMLKEWHETLANLGYFVI
GLHAAAALMHHYFWKDNTLLRMMPRKRT

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=87.5, Blast_Score=256, Evalue=8e-70,
Organism=Escherichia coli, GI87082013, Length=175, Percent_Identity=42.8571428571429, Blast_Score=149, Evalue=1e-37,
Organism=Escherichia coli, GI1787296, Length=134, Percent_Identity=32.089552238806, Blast_Score=61, Evalue=5e-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: 21611; Mature: 21611

Theoretical pI: Translated: 10.22; Mature: 10.22

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.1 %Cys     (Translated Protein)
8.0 %Met     (Translated Protein)
9.0 %Cys+Met (Translated Protein)
1.1 %Cys     (Mature Protein)
8.0 %Met     (Mature Protein)
9.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MLAFCLFILGMFMGNKYSGLQIGIHWLVFLLVIVAYSAMEFRGFFPRIDRPLINMIHVSC
CHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHH
GISILVLMVARLLIRLKYPAPPIVPKPKPMLTGMAHLGHLVIYLLFIALPIIGLVMMYNR
HHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCC
GNPWFAFGIEMPYAAQANFDRVDMLKEWHETLANLGYFVIGLHAAAALMHHYFWKDNTLL
CCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCE
RMMPRKRT
ECCCCCCC
>Mature Secondary Structure
MLAFCLFILGMFMGNKYSGLQIGIHWLVFLLVIVAYSAMEFRGFFPRIDRPLINMIHVSC
CHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHH
GISILVLMVARLLIRLKYPAPPIVPKPKPMLTGMAHLGHLVIYLLFIALPIIGLVMMYNR
HHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCC
GNPWFAFGIEMPYAAQANFDRVDMLKEWHETLANLGYFVIGLHAAAALMHHYFWKDNTLL
CCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCE
RMMPRKRT
ECCCCCCC

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]