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The map label for this gene is ribH [H]

Identifier: 66046787

GI number: 66046787

Start: 4239380

End: 4239892

Strand: Direct

Name: ribH [H]

Synonym: Psyr_3558

Alternate gene names: 66046787

Gene position: 4239380-4239892 (Clockwise)

Preceding gene: 66046782

Following gene: 66046802

Centisome position: 69.57

GC content: 57.12

Gene sequence:

>513_bases
GTGCAACCAACTGCAATCGACAGCAAAAGCAAAAGCCACGCAAACGAGCGTGTCGCGTTCATCCAAGCCTGTTGGCACAA
GGATATCGTCGACCAGAGCCGTAAAGGTTTTATCGCCGAGATGGCCAATCAGGGCTACGCCGAAAGCGATATCGACATCT
TTGAAGTGGGCGGCGCCTTTGAAATCCCGCTGCATGCAAAACTGCTGGCCAATACCGGCCGCTACGCTGGCATCGTCGGC
GCCGCACTGGTAGTGGACGGCGGCATCTATCGTCACGAATTCGTCGCGCAGTCAGTGGTCAGCGCATTGATGCAGGTTCA
GCTGGAAACCGAAGTACCGGTGTTCTCCGTGGTCCTGACACCGCATCACTTCCATGCGGGCGAAGAGCATCAGAAGTTCT
TCTTCGATCACTTCGTGCACAAGGGCGAAGAAGCGGCCAAAACCTGCGCTGACACCCTGACCAAGGTACGCAGCCTGCGC
CGTCTGGATGCACAGCAGAAAGCGGCCTGCTGA

Upstream 100 bases:

>100_bases
ACCTATCCATGAACGACATCGTTCAGGAGGCTTTCCTACGCAGCTTGAATCCCTTTCGATCCAAATGCCCTGTTTTTTCC
ATAAACAGGAGTCAGAACAC

Downstream 100 bases:

>100_bases
GACGCAGCATCGGTAGGTGTCCTCCCGGACACCTATCGTTCTCACGCTCCAGCGTGGGAATGCCGTTCTGGACGCTCTGC
GCCCGGTCCTGAGGGTGCGG

Product: riboflavin synthase subunit beta

Products: NA

Alternate protein names: DMRL synthase 2; Lumazine synthase 2; Riboflavin synthase 2 beta chain [H]

Number of amino acids: Translated: 170; Mature: 170

Protein sequence:

>170_residues
MQPTAIDSKSKSHANERVAFIQACWHKDIVDQSRKGFIAEMANQGYAESDIDIFEVGGAFEIPLHAKLLANTGRYAGIVG
AALVVDGGIYRHEFVAQSVVSALMQVQLETEVPVFSVVLTPHHFHAGEEHQKFFFDHFVHKGEEAAKTCADTLTKVRSLR
RLDAQQKAAC

Sequences:

>Translated_170_residues
MQPTAIDSKSKSHANERVAFIQACWHKDIVDQSRKGFIAEMANQGYAESDIDIFEVGGAFEIPLHAKLLANTGRYAGIVG
AALVVDGGIYRHEFVAQSVVSALMQVQLETEVPVFSVVLTPHHFHAGEEHQKFFFDHFVHKGEEAAKTCADTLTKVRSLR
RLDAQQKAAC
>Mature_170_residues
MQPTAIDSKSKSHANERVAFIQACWHKDIVDQSRKGFIAEMANQGYAESDIDIFEVGGAFEIPLHAKLLANTGRYAGIVG
AALVVDGGIYRHEFVAQSVVSALMQVQLETEVPVFSVVLTPHHFHAGEEHQKFFFDHFVHKGEEAAKTCADTLTKVRSLR
RLDAQQKAAC

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 beta subunit catalyzes

COG id: COG0054

COG function: function code H; Riboflavin synthase beta-chain

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the DMRL synthase family [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR002180 [H]

Pfam domain/function: PF00885 DMRL_synthase [H]

EC number: =2.5.1.9 [H]

Molecular weight: Translated: 18778; Mature: 18778

Theoretical pI: Translated: 6.67; Mature: 6.67

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.8 %Cys     (Translated Protein)
1.8 %Met     (Translated Protein)
3.5 %Cys+Met (Translated Protein)
1.8 %Cys     (Mature Protein)
1.8 %Met     (Mature Protein)
3.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MQPTAIDSKSKSHANERVAFIQACWHKDIVDQSRKGFIAEMANQGYAESDIDIFEVGGAF
CCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEECCCEE
EIPLHAKLLANTGRYAGIVGAALVVDGGIYRHEFVAQSVVSALMQVQLETEVPVFSVVLT
ECCHHHHHHHCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCCCCCEEEEEEC
PHHFHAGEEHQKFFFDHFVHKGEEAAKTCADTLTKVRSLRRLDAQQKAAC
CCCCCCCCHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure
MQPTAIDSKSKSHANERVAFIQACWHKDIVDQSRKGFIAEMANQGYAESDIDIFEVGGAF
CCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEECCCEE
EIPLHAKLLANTGRYAGIVGAALVVDGGIYRHEFVAQSVVSALMQVQLETEVPVFSVVLT
ECCHHHHHHHCCCCHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCCCCCEEEEEEC
PHHFHAGEEHQKFFFDHFVHKGEEAAKTCADTLTKVRSLRRLDAQQKAAC
CCCCCCCCHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

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: 12928499 [H]