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The map label for this gene is ribE [H]

Identifier: 99081971

GI number: 99081971

Start: 2236064

End: 2236669

Strand: Reverse

Name: ribE [H]

Synonym: TM1040_2131

Alternate gene names: 99081971

Gene position: 2236669-2236064 (Counterclockwise)

Preceding gene: 99081975

Following gene: 99081970

Centisome position: 69.88

GC content: 60.89

Gene sequence:

>606_bases
ATGTTCACCGGGATCATTACCGATGTGGGAACCATCACCGAGCTGGAACAAGCTGGCGATCTGCGCGCGCGTATCCAGAC
CGCATATGACACCAGCAGCATCGACATGGGGGCCTCGATTGCCTCGGACGGCGTATGCCTGACCGTGGTGGCTCTGGGGC
CAGATTGGTACGATGTGCAGATTTCGGCGGAAACCACGTCGAAAACCAACATCGATGCCCGCGGCACCCACAAGGGCTGG
TTCGTTGGCAAGCGCGTCAATCTCGAACGCGCACTCAAAGTCGGTGACGAGCTTGGCGGCCATATCGTGTCGGGCCATGT
GGATGGCGTGGCCGAGGTGGTGGCCATGCGCGATGAAGGCGACAGCACCCGGGTCACCCTGCGCGCCCCCAAGGAGCTTG
CGCGTTTCATTGCCCCCAAAGGCTCGGTTGCCCTCAATGGCACCTCGTTGACGGTAAACGAGGTGGAGGGCTGTGACTTT
GGGATCAATTTCATCCCGCACACCAAGGAGGTCACCACATGGGGTGATGTGGCGGTGGGGGATCTCATCAACCTCGAAAT
CGACACGCTGGCCCGCTATGTCGCGCGGCTGCAAGAGAGCCTCTGA

Upstream 100 bases:

>100_bases
TGCGCCGCAGCACGCCCCTTGAGCCCGAGGCGGGCAGGGGCTAGCTCTGGTCGAGAAGCACCCGCACCGCGCGGGCACGG
CACTATCAAGGAGTTCACCC

Downstream 100 bases:

>100_bases
TGGGGGGGCGTCCGACGCTTGGATCGGTGCCGGGGCTTGGCCACAACGGCGGCCCCAGTCTGGAGCCCGGCGCGCTCTGG
CGCACCCATGCCTGGCGCTC

Product: riboflavin synthase subunit alpha

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 201; Mature: 201

Protein sequence:

>201_residues
MFTGIITDVGTITELEQAGDLRARIQTAYDTSSIDMGASIASDGVCLTVVALGPDWYDVQISAETTSKTNIDARGTHKGW
FVGKRVNLERALKVGDELGGHIVSGHVDGVAEVVAMRDEGDSTRVTLRAPKELARFIAPKGSVALNGTSLTVNEVEGCDF
GINFIPHTKEVTTWGDVAVGDLINLEIDTLARYVARLQESL

Sequences:

>Translated_201_residues
MFTGIITDVGTITELEQAGDLRARIQTAYDTSSIDMGASIASDGVCLTVVALGPDWYDVQISAETTSKTNIDARGTHKGW
FVGKRVNLERALKVGDELGGHIVSGHVDGVAEVVAMRDEGDSTRVTLRAPKELARFIAPKGSVALNGTSLTVNEVEGCDF
GINFIPHTKEVTTWGDVAVGDLINLEIDTLARYVARLQESL
>Mature_201_residues
MFTGIITDVGTITELEQAGDLRARIQTAYDTSSIDMGASIASDGVCLTVVALGPDWYDVQISAETTSKTNIDARGTHKGW
FVGKRVNLERALKVGDELGGHIVSGHVDGVAEVVAMRDEGDSTRVTLRAPKELARFIAPKGSVALNGTSLTVNEVEGCDF
GINFIPHTKEVTTWGDVAVGDLINLEIDTLARYVARLQESL

Specific function: Riboflavin synthase is a bifunctional enzyme complex catalyzing the formation of riboflavin from 5-amino-6-(1'-D)- ribityl-amino-2,4(1H,3H)-pyrimidinedione and L-3,4-dihydrohy-2- butanone-4-phosphate via 6,7-dimethyl-8-lumazine. The alpha subunit catalyze

COG id: COG0307

COG function: function code H; Riboflavin synthase alpha chain

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 2 lumazine-binding repeats [H]

Homologues:

Organism=Escherichia coli, GI1787952, Length=197, Percent_Identity=33.502538071066, Blast_Score=104, Evalue=4e-24,
Organism=Saccharomyces cerevisiae, GI6319733, Length=209, Percent_Identity=35.4066985645933, Blast_Score=110, Evalue=2e-25,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR001783
- InterPro:   IPR017938 [H]

Pfam domain/function: PF00677 Lum_binding [H]

EC number: =2.5.1.9 [H]

Molecular weight: Translated: 21504; Mature: 21504

Theoretical pI: Translated: 4.50; Mature: 4.50

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.0 %Cys     (Translated Protein)
1.5 %Met     (Translated Protein)
2.5 %Cys+Met (Translated Protein)
1.0 %Cys     (Mature Protein)
1.5 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFTGIITDVGTITELEQAGDLRARIQTAYDTSSIDMGASIASDGVCLTVVALGPDWYDVQ
CCCEEECCCCCHHHHHHCCCHHEEEEECCCCCCCCCCCCCCCCCEEEEEEEECCCEEEEE
ISAETTSKTNIDARGTHKGWFVGKRVNLERALKVGDELGGHIVSGHVDGVAEVVAMRDEG
EEECCCCCCCCCCCCCCCCEEEEEEECHHHHHHHHHHHCCEEEECCCCCCEEEEEECCCC
DSTRVTLRAPKELARFIAPKGSVALNGTSLTVNEVEGCDFGINFIPHTKEVTTWGDVAVG
CCEEEEEECHHHHHHHHCCCCCEEECCCEEEEECCCCCCCCCCCCCCCCCCCCCCCEEEC
DLINLEIDTLARYVARLQESL
CEEECCHHHHHHHHHHHHHCC
>Mature Secondary Structure
MFTGIITDVGTITELEQAGDLRARIQTAYDTSSIDMGASIASDGVCLTVVALGPDWYDVQ
CCCEEECCCCCHHHHHHCCCHHEEEEECCCCCCCCCCCCCCCCCEEEEEEEECCCEEEEE
ISAETTSKTNIDARGTHKGWFVGKRVNLERALKVGDELGGHIVSGHVDGVAEVVAMRDEG
EEECCCCCCCCCCCCCCCCEEEEEEECHHHHHHHHHHHCCEEEECCCCCCEEEEEECCCC
DSTRVTLRAPKELARFIAPKGSVALNGTSLTVNEVEGCDFGINFIPHTKEVTTWGDVAVG
CCEEEEEECHHHHHHHHCCCCCEEECCCEEEEECCCCCCCCCCCCCCCCCCCCCCCEEEC
DLINLEIDTLARYVARLQESL
CEEECCHHHHHHHHHHHHHCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

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: 8144477 [H]