Click here to switch to the map view.

The map label for this gene is fldB [H]

Identifier: 157372127

GI number: 157372127

Start: 4313778

End: 4314380

Strand: Direct

Name: fldB [H]

Synonym: Spro_3893

Alternate gene names: 157372127

Gene position: 4313778-4314380 (Clockwise)

Preceding gene: 157372109

Following gene: 157372133

Centisome position: 79.17

GC content: 52.9

Gene sequence:

>603_bases
ATGCCACAGGCATTATGCCTTAAGCCGGGACAAATCGGGTATACTCGCTGCAATTCTACCTACGGCAATATAAACGGTTT
ACACATGAAGATTGGTCTGTTTTACGGCTCCAGCACCTGCTACACCGAGATGGCGGCAGAAAAAATCCGTGAGATTTTAG
GTGAAGACCTGGTCGACCTGCACAACCTGAAAGACGTTTCCCCCAAGCTGATGGAAGAGTACTCCATCCTGATCCTCGGC
ATGCCAACCTGGGATTTCGGTGAGCTTCAGGAAGACTGGGAAGCGATTTGGCCACAGCTGACCACGCTGGATCTCCAGGG
GAAAATTGTCGCCATGTATGGCATGGGCGATCAACTCGGCTACGGCGAATGGTTCCTCGATGCACTCGGCATGTTGCACG
ATCACATTGCCCCACTGGGCGTACAGTTTATTGGTTTCTGGCCGATCGACGGCTTCGAATTCACCAGCCCGAAACCGCTA
AGCGCCGACGGCAAACACTTTGTTGGCCTGGCGCTCGATGATGTGAACCAATACGACATGAGCGAAGAACGTCTGCAACA
GTGGTGCGAACAGATCCTGCTGGAGATGGAACCCCTGCTGTAA

Upstream 100 bases:

>100_bases
GTATTTTCTGCCAGATTACGTTCGAGCCACAGCGCATCCAGGAATTGCTCAATCAACGCACTCTCTTGCTGTTGCACGCG
GTCCTCTCTTTGTTACGTTT

Downstream 100 bases:

>100_bases
TGCCCGTGGGCGCGGTAGCCGCGCCCAGTCCGATGCTTATTTCCACAACCGGAAGCGGCTCTCCTCCGCGCCGGTTGGCG
TTTCTCCGTTCAAGCGCGCC

Product: flavodoxin FldB

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 200; Mature: 199

Protein sequence:

>200_residues
MPQALCLKPGQIGYTRCNSTYGNINGLHMKIGLFYGSSTCYTEMAAEKIREILGEDLVDLHNLKDVSPKLMEEYSILILG
MPTWDFGELQEDWEAIWPQLTTLDLQGKIVAMYGMGDQLGYGEWFLDALGMLHDHIAPLGVQFIGFWPIDGFEFTSPKPL
SADGKHFVGLALDDVNQYDMSEERLQQWCEQILLEMEPLL

Sequences:

>Translated_200_residues
MPQALCLKPGQIGYTRCNSTYGNINGLHMKIGLFYGSSTCYTEMAAEKIREILGEDLVDLHNLKDVSPKLMEEYSILILG
MPTWDFGELQEDWEAIWPQLTTLDLQGKIVAMYGMGDQLGYGEWFLDALGMLHDHIAPLGVQFIGFWPIDGFEFTSPKPL
SADGKHFVGLALDDVNQYDMSEERLQQWCEQILLEMEPLL
>Mature_199_residues
PQALCLKPGQIGYTRCNSTYGNINGLHMKIGLFYGSSTCYTEMAAEKIREILGEDLVDLHNLKDVSPKLMEEYSILILGM
PTWDFGELQEDWEAIWPQLTTLDLQGKIVAMYGMGDQLGYGEWFLDALGMLHDHIAPLGVQFIGFWPIDGFEFTSPKPLS
ADGKHFVGLALDDVNQYDMSEERLQQWCEQILLEMEPLL

Specific function: Low-potential electron donor to a number of redox enzymes (Potential) [H]

COG id: COG0716

COG function: function code C; Flavodoxins

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 flavodoxin-like domain [H]

Homologues:

Organism=Escherichia coli, GI1789262, Length=168, Percent_Identity=74.4047619047619, Blast_Score=272, Evalue=8e-75,
Organism=Escherichia coli, GI1786900, Length=165, Percent_Identity=44.8484848484849, Blast_Score=155, Evalue=2e-39,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR008254
- InterPro:   IPR001226
- InterPro:   IPR010086 [H]

Pfam domain/function: PF00258 Flavodoxin_1 [H]

EC number: NA

Molecular weight: Translated: 22671; Mature: 22540

Theoretical pI: Translated: 4.08; Mature: 4.08

Prosite motif: PS00201 FLAVODOXIN ; PS50902 FLAVODOXIN_LIKE

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

2.0 %Cys     (Translated Protein)
5.0 %Met     (Translated Protein)
7.0 %Cys+Met (Translated Protein)
2.0 %Cys     (Mature Protein)
4.5 %Met     (Mature Protein)
6.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MPQALCLKPGQIGYTRCNSTYGNINGLHMKIGLFYGSSTCYTEMAAEKIREILGEDLVDL
CCCCEECCCCCCCEEECCCCCCCCCEEEEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHH
HNLKDVSPKLMEEYSILILGMPTWDFGELQEDWEAIWPQLTTLDLQGKIVAMYGMGDQLG
HCCCCCCHHHHHCCEEEEEECCCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEECCCCCC
YGEWFLDALGMLHDHIAPLGVQFIGFWPIDGFEFTSPKPLSADGKHFVGLALDDVNQYDM
CHHHHHHHHHHHHHHHHHCCEEEEEEECCCCCCCCCCCCCCCCCCEEEEEEECCCCCCCC
SEERLQQWCEQILLEMEPLL
CHHHHHHHHHHHHHHHCCCC
>Mature Secondary Structure 
PQALCLKPGQIGYTRCNSTYGNINGLHMKIGLFYGSSTCYTEMAAEKIREILGEDLVDL
CCCEECCCCCCCEEECCCCCCCCCEEEEEEEEEECCCHHHHHHHHHHHHHHHHHHHHHH
HNLKDVSPKLMEEYSILILGMPTWDFGELQEDWEAIWPQLTTLDLQGKIVAMYGMGDQLG
HCCCCCCHHHHHCCEEEEEECCCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEECCCCCC
YGEWFLDALGMLHDHIAPLGVQFIGFWPIDGFEFTSPKPLSADGKHFVGLALDDVNQYDM
CHHHHHHHHHHHHHHHHHCCEEEEEEECCCCCCCCCCCCCCCCCCEEEEEEECCCCCCCC
SEERLQQWCEQILLEMEPLL
CHHHHHHHHHHHHHHHCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: FMN. [C]

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: 10.0

TargetDB status: NA

Availability: NA

References: 11206551; 11258796 [H]