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The map label for this gene is ribE [H]

Identifier: 187736107

GI number: 187736107

Start: 1946097

End: 1946702

Strand: Direct

Name: ribE [H]

Synonym: Amuc_1618

Alternate gene names: 187736107

Gene position: 1946097-1946702 (Clockwise)

Preceding gene: 187736106

Following gene: 187736109

Centisome position: 73.05

GC content: 56.6

Gene sequence:

>606_bases
ATGTTTACCGGACTCGTTGAAACAACAGGAACCGTGGAAGGATTTACGCCTATTAACGGCGGAGCCAGGCTGACGCTGAC
CATTCCGTTCGGCCGTGAACTTGCCCTGGGGGATTCCGTTGCCGTCAACGGATGCTGCCTGACGGTGGATGCCCTGGAGG
GTGAACGTATCTCCTTTGATCTGCTTTCCCAGACTCTCCGCGTCACCAGTCTGGGAACCCTCAAGCCGGGGATGCTGGTT
AATCTGGAACGCGCCATGTCCGCCATGGACCGTTTCGGAGGCCACTTCGTGATGGGGCATGTGGACCATACCGGTACGAT
TGCCGCTCTGGAGCCTGCAGGGCAGGATCACCGTTTGGAGGTGCGCATTCCGGAGGAACTCACCCGCTATTGTATTGACA
AGGGTTCCATCACCATTGACGGCATTTCCCTGACCATAGCCAATTTGAGCGGCTCTCTGCTGGAGTTCTGGATTACGCCC
CATACTTTCGGCCGCACGAATCTGCAGAATTCCGTTCCCGGCCAGCCGGTCAATCTGGAAGTGGATATGCTGGCCAAGTA
TGTAGAGAGACTGTTTTCTGCCCGTGAACAACGTGCGGAGGGATAG

Upstream 100 bases:

>100_bases
TCCCCTGTGGCTGTTTGCCTGGGCGGCTTTTCCCACTGCCATCGTGTTTATTTTCTTCACCTGCTTCGGCCATTAATGGC
CGAAGCGTACTGTCACTCTT

Downstream 100 bases:

>100_bases
TCCTGCCCGTGTAAGGAGAATCACATGCCGGGCATGCGGGCTGGTTTTTCCTGCCGGACAATGAAAGTGCATTCCTGTTT
TCTGTAGCAGGGGTGCCGGG

Product: riboflavin synthase, alpha subunit

Products: NA

Alternate protein names: NA

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

Protein sequence:

>201_residues
MFTGLVETTGTVEGFTPINGGARLTLTIPFGRELALGDSVAVNGCCLTVDALEGERISFDLLSQTLRVTSLGTLKPGMLV
NLERAMSAMDRFGGHFVMGHVDHTGTIAALEPAGQDHRLEVRIPEELTRYCIDKGSITIDGISLTIANLSGSLLEFWITP
HTFGRTNLQNSVPGQPVNLEVDMLAKYVERLFSAREQRAEG

Sequences:

>Translated_201_residues
MFTGLVETTGTVEGFTPINGGARLTLTIPFGRELALGDSVAVNGCCLTVDALEGERISFDLLSQTLRVTSLGTLKPGMLV
NLERAMSAMDRFGGHFVMGHVDHTGTIAALEPAGQDHRLEVRIPEELTRYCIDKGSITIDGISLTIANLSGSLLEFWITP
HTFGRTNLQNSVPGQPVNLEVDMLAKYVERLFSAREQRAEG
>Mature_201_residues
MFTGLVETTGTVEGFTPINGGARLTLTIPFGRELALGDSVAVNGCCLTVDALEGERISFDLLSQTLRVTSLGTLKPGMLV
NLERAMSAMDRFGGHFVMGHVDHTGTIAALEPAGQDHRLEVRIPEELTRYCIDKGSITIDGISLTIANLSGSLLEFWITP
HTFGRTNLQNSVPGQPVNLEVDMLAKYVERLFSAREQRAEG

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=204, Percent_Identity=36.2745098039216, Blast_Score=121, Evalue=3e-29,
Organism=Saccharomyces cerevisiae, GI6319733, Length=203, Percent_Identity=34.4827586206897, Blast_Score=108, Evalue=4e-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: 21761; Mature: 21761

Theoretical pI: Translated: 4.87; Mature: 4.87

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
3.0 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
3.0 %Met     (Mature Protein)
4.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MFTGLVETTGTVEGFTPINGGARLTLTIPFGRELALGDSVAVNGCCLTVDALEGERISFD
CCCCCCCCCCCCCCCEECCCCCEEEEEECCCCEEECCCCEEECCEEEEEECCCCCEEEHH
LLSQTLRVTSLGTLKPGMLVNLERAMSAMDRFGGHFVMGHVDHTGTIAALEPAGQDHRLE
HHHHHHHHHCCCCCCCCEEEEHHHHHHHHHHCCCEEEEEEECCCCEEEEECCCCCCCEEE
VRIPEELTRYCIDKGSITIDGISLTIANLSGSLLEFWITPHTFGRTNLQNSVPGQPVNLE
EECHHHHHHHHHCCCCEEEEEEEEEEECCCCCEEEEEECCCCCCCCCCCCCCCCCCCEEE
VDMLAKYVERLFSAREQRAEG
HHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MFTGLVETTGTVEGFTPINGGARLTLTIPFGRELALGDSVAVNGCCLTVDALEGERISFD
CCCCCCCCCCCCCCCEECCCCCEEEEEECCCCEEECCCCEEECCEEEEEECCCCCEEEHH
LLSQTLRVTSLGTLKPGMLVNLERAMSAMDRFGGHFVMGHVDHTGTIAALEPAGQDHRLE
HHHHHHHHHCCCCCCCCEEEEHHHHHHHHHHCCCEEEEEEECCCCEEEEECCCCCCCEEE
VRIPEELTRYCIDKGSITIDGISLTIANLSGSLLEFWITPHTFGRTNLQNSVPGQPVNLE
EECHHHHHHHHHCCCCEEEEEEEEEEECCCCCEEEEEECCCCCCCCCCCCCCCCCCCEEE
VDMLAKYVERLFSAREQRAEG
HHHHHHHHHHHHHHHHHHCCC

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: 9537320 [H]