| Definition | Pseudomonas syringae pv. syringae B728a, complete genome. |
|---|---|
| Accession | NC_007005 |
| Length | 6,093,698 |
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The map label for this gene is ribH
Identifier: 66047686
GI number: 66047686
Start: 5322339
End: 5322815
Strand: Reverse
Name: ribH
Synonym: Psyr_4459
Alternate gene names: 66047686
Gene position: 5322815-5322339 (Counterclockwise)
Preceding gene: 66047687
Following gene: 66047685
Centisome position: 87.35
GC content: 60.59
Gene sequence:
>477_bases ATGACCTTGAAGACCATCGAAGGTACCTTCATCGCCCCCCAAGGCCGCTATGCCTTGGTAGTTGGCCGTTTCAACAGCTT CGTCGTGGAAAGCCTGGTTAGCGGTGCCGTTGATGCGCTGGTACGCCATGGTGTGAGCGAAAGCGACATCACCATCATCC GTGCGCCGGGTGCGTTCGAGATTCCACTGGTTGTGCAGAAAGTTGCCCAACGCAGCGAGTTCGCGGCCATCGTCGCACTG GGTGCAGTGATCCGTGGCGGTACTCCGCACTTCGAATACGTGGCAGGCGAGTGCGTCAAGGGCTTGTCCCAGGTGTCCAT GGAGTTCGGCGTGCCGGTCGCTTTCGGCGTATTGACTGTCGATTCCATCGAGCAGGCCATCGAGCGCTCCGGCACCAAGG CCGGCAACAAGGGCGCTGAAGCTGCCCTGTCCGCCATCGAAATGGTCAGCCTGCTGTCGCAGCTGGAGGCCAAGTGA
Upstream 100 bases:
>100_bases GGTTTTTCGCAGGTTTTGGCCTGACAGGCATGATTCGTGGCCTAATATCCCTCAAAGTCCGCCCCAAGGCGGGCTTGCTC TTTAATACGAGACTCACCGA
Downstream 100 bases:
>100_bases TTTCCGACGATACCGACCAGTTCAACCCGCGCGACGCCAAATCGCCGGAAATCGCCAAGGGCAAGAGCGCCAAACGTCGC GAAGCGCGTCAGATGGCAAC
Product: 6,7-dimethyl-8-ribityllumazine synthase
Products: NA
Alternate protein names: DMRL synthase 1; Lumazine synthase 1; Riboflavin synthase 1 beta chain
Number of amino acids: Translated: 158; Mature: 157
Protein sequence:
>158_residues MTLKTIEGTFIAPQGRYALVVGRFNSFVVESLVSGAVDALVRHGVSESDITIIRAPGAFEIPLVVQKVAQRSEFAAIVAL GAVIRGGTPHFEYVAGECVKGLSQVSMEFGVPVAFGVLTVDSIEQAIERSGTKAGNKGAEAALSAIEMVSLLSQLEAK
Sequences:
>Translated_158_residues MTLKTIEGTFIAPQGRYALVVGRFNSFVVESLVSGAVDALVRHGVSESDITIIRAPGAFEIPLVVQKVAQRSEFAAIVAL GAVIRGGTPHFEYVAGECVKGLSQVSMEFGVPVAFGVLTVDSIEQAIERSGTKAGNKGAEAALSAIEMVSLLSQLEAK >Mature_157_residues TLKTIEGTFIAPQGRYALVVGRFNSFVVESLVSGAVDALVRHGVSESDITIIRAPGAFEIPLVVQKVAQRSEFAAIVALG AVIRGGTPHFEYVAGECVKGLSQVSMEFGVPVAFGVLTVDSIEQAIERSGTKAGNKGAEAALSAIEMVSLLSQLEAK
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
Homologues:
Organism=Escherichia coli, GI1786617, Length=156, Percent_Identity=52.5641025641026, Blast_Score=173, Evalue=5e-45, Organism=Saccharomyces cerevisiae, GI6324429, Length=142, Percent_Identity=29.5774647887324, Blast_Score=84, Evalue=1e-17,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): RISB1_PSESM (Q889Q6)
Other databases:
- EMBL: AE016853 - RefSeq: NP_790540.1 - ProteinModelPortal: Q889Q6 - SMR: Q889Q6 - GeneID: 1182313 - GenomeReviews: AE016853_GR - KEGG: pst:PSPTO_0693 - TIGR: PSPTO_0693 - HOGENOM: HBG311126 - OMA: KAGNKGW - ProtClustDB: PRK00061 - BioCyc: PSYR223283:PSPTO_0693-MONOMER - BRENDA: 2.5.1.9 - HAMAP: MF_00178 - InterPro: IPR002180 - Gene3D: G3DSA:3.40.50.960 - PANTHER: PTHR21058 - TIGRFAMs: TIGR00114
Pfam domain/function: PF00885 DMRL_synthase; SSF52121 DMRL_synthase
EC number: =2.5.1.9
Molecular weight: Translated: 16520; Mature: 16389
Theoretical pI: Translated: 5.21; Mature: 5.21
Prosite motif: NA
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
0.6 %Cys (Translated Protein) 1.9 %Met (Translated Protein) 2.5 %Cys+Met (Translated Protein) 0.6 %Cys (Mature Protein) 1.3 %Met (Mature Protein) 1.9 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MTLKTIEGTFIAPQGRYALVVGRFNSFVVESLVSGAVDALVRHGVSESDITIIRAPGAFE CCCCCCCCCEECCCCCEEEEEECHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEECCCCCC IPLVVQKVAQRSEFAAIVALGAVIRGGTPHFEYVAGECVKGLSQVSMEFGVPVAFGVLTV HHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH DSIEQAIERSGTKAGNKGAEAALSAIEMVSLLSQLEAK HHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHCCC >Mature Secondary Structure TLKTIEGTFIAPQGRYALVVGRFNSFVVESLVSGAVDALVRHGVSESDITIIRAPGAFE CCCCCCCCEECCCCCEEEEEECHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEECCCCCC IPLVVQKVAQRSEFAAIVALGAVIRGGTPHFEYVAGECVKGLSQVSMEFGVPVAFGVLTV HHHHHHHHHHHHHHHHHHHHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCHHHHHHHH DSIEQAIERSGTKAGNKGAEAALSAIEMVSLLSQLEAK HHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHCCC
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