| Definition | Ehrlichia chaffeensis str. Arkansas, complete genome. |
|---|---|
| Accession | NC_007799 |
| Length | 1,176,248 |
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The map label for this gene is ribB [H]
Identifier: 88658144
GI number: 88658144
Start: 122869
End: 123504
Strand: Direct
Name: ribB [H]
Synonym: ECH_0134
Alternate gene names: 88658144
Gene position: 122869-123504 (Clockwise)
Preceding gene: 88657640
Following gene: 88658487
Centisome position: 10.45
GC content: 33.65
Gene sequence:
>636_bases ATGGGTATTATTGTATCAGAAAATTCGAGTTTTATCTCTCCTGTAGAGCATATTATTGAAGATTCTAAACAAGGTAAAAT GTTTATTTTGATTGATGATGAACAAAGGGAAAATGAAGGTGATTTGGTAGTTTTAGCAGAAAAGGTAACAAGTGGTGTAA TTAACTTTATGATAACTCATGGTAGTGGTATTGTGTGTTTATCTATTACAGAAGATTTAATGCATAAATTGGGGTTGGAG TTTATACCAAAGAGGCATGTTAATTGTAATAGTGCGTCTTTTGCAACTTCTATAGATGCTCGTTATGGTATTACAACTGG TGTTTCTGCTCATGATAGAGCCCATACTATACTTACAGTTGTTAATAAAAATGTTACAGAGGATGATTTTGTAACACCGG GGCATATTTTTCCTATTGTATCTAAAAAAGGTGGAGTGTTAGAGAGATCTGGTCATACAGAAGCGAGTGTTGAAATTGCA AGAATTGCAGGGTTAGCTCCAGTAGCTGTAGTATGTGAGTTGATGAATCCTGATGGAACAATGTCAAGGATGCCTGATAT TATAGAGTTTTCCCAGCGTTATAACATTAAAGTTACTAGTATAGATAAACTTATTCAATATGTAAAAGCAAACTAG
Upstream 100 bases:
>100_bases AAAAGAAGGTGATGTTGTAGAAGTTAAAACTCCAAAGGGTGATTATAGAATATATAAAATTATAAAAATTGAATTTATAT AAAAGAAGGTTATAGGGTTA
Downstream 100 bases:
>100_bases TGTATGTTGGGAGTGCAATTTTTCTGTGGATATCGTAGTTGAGAATCGTAAAGTAAGGTTTAATTATTTTATTATTCAGG AATTTGATGCTGGTATTGTA
Product: 3,4-dihydroxy-2-butanone 4-phosphate synthase
Products: NA
Alternate protein names: 3,4-dihydroxy-2-butanone 4-phosphate synthase; DHBP synthase; GTP cyclohydrolase-2; GTP cyclohydrolase II [H]
Number of amino acids: Translated: 211; Mature: 210
Protein sequence:
>211_residues MGIIVSENSSFISPVEHIIEDSKQGKMFILIDDEQRENEGDLVVLAEKVTSGVINFMITHGSGIVCLSITEDLMHKLGLE FIPKRHVNCNSASFATSIDARYGITTGVSAHDRAHTILTVVNKNVTEDDFVTPGHIFPIVSKKGGVLERSGHTEASVEIA RIAGLAPVAVVCELMNPDGTMSRMPDIIEFSQRYNIKVTSIDKLIQYVKAN
Sequences:
>Translated_211_residues MGIIVSENSSFISPVEHIIEDSKQGKMFILIDDEQRENEGDLVVLAEKVTSGVINFMITHGSGIVCLSITEDLMHKLGLE FIPKRHVNCNSASFATSIDARYGITTGVSAHDRAHTILTVVNKNVTEDDFVTPGHIFPIVSKKGGVLERSGHTEASVEIA RIAGLAPVAVVCELMNPDGTMSRMPDIIEFSQRYNIKVTSIDKLIQYVKAN >Mature_210_residues GIIVSENSSFISPVEHIIEDSKQGKMFILIDDEQRENEGDLVVLAEKVTSGVINFMITHGSGIVCLSITEDLMHKLGLEF IPKRHVNCNSASFATSIDARYGITTGVSAHDRAHTILTVVNKNVTEDDFVTPGHIFPIVSKKGGVLERSGHTEASVEIAR IAGLAPVAVVCELMNPDGTMSRMPDIIEFSQRYNIKVTSIDKLIQYVKAN
Specific function: Catalyzes the conversion of GTP to 2,5-diamino-6- ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate [H]
COG id: COG0108
COG function: function code H; 3,4-dihydroxy-2-butanone 4-phosphate synthase
Gene ontology:
Cell location: Membrane-Associated [C]
Metaboloic importance: Essential [C]
Operon status: Not Known
Operon components: None
Similarity: In the C-terminal section; belongs to the GTP cyclohydrolase II family [H]
Homologues:
Organism=Escherichia coli, GI1789420, Length=206, Percent_Identity=41.2621359223301, Blast_Score=179, Evalue=1e-46, Organism=Saccharomyces cerevisiae, GI6320695, Length=211, Percent_Identity=39.3364928909953, Blast_Score=162, Evalue=3e-41,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR017945 - InterPro: IPR000422 - InterPro: IPR000926 - InterPro: IPR016299 [H]
Pfam domain/function: PF00926 DHBP_synthase; PF00925 GTP_cyclohydro2 [H]
EC number: =4.1.99.12; =3.5.4.25 [H]
Molecular weight: Translated: 23067; Mature: 22936
Theoretical pI: Translated: 5.54; Mature: 5.54
Prosite motif: NA
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
1.4 %Cys (Translated Protein) 3.3 %Met (Translated Protein) 4.7 %Cys+Met (Translated Protein) 1.4 %Cys (Mature Protein) 2.9 %Met (Mature Protein) 4.3 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MGIIVSENSSFISPVEHIIEDSKQGKMFILIDDEQRENEGDLVVLAEKVTSGVINFMITH CCEEECCCCCHHHHHHHHHCCCCCCCEEEEECCCCCCCCCCEEEEEHHHHHHEEEEEEEC GSGIVCLSITEDLMHKLGLEFIPKRHVNCNSASFATSIDARYGITTGVSAHDRAHTILTV CCCEEEEEEHHHHHHHCCCHHCCCCCCCCCCCCCEEECCCCCCEECCCCCCCCCEEEEEE VNKNVTEDDFVTPGHIFPIVSKKGGVLERSGHTEASVEIARIAGLAPVAVVCELMNPDGT ECCCCCCCCCCCCCCEEEEECCCCCEEECCCCCCHHEEHHHHHCCCHHHHHHHHCCCCCC MSRMPDIIEFSQRYNIKVTSIDKLIQYVKAN HHHCCHHHHHHHHCCEEEECHHHHHHHHHCC >Mature Secondary Structure GIIVSENSSFISPVEHIIEDSKQGKMFILIDDEQRENEGDLVVLAEKVTSGVINFMITH CEEECCCCCHHHHHHHHHCCCCCCCEEEEECCCCCCCCCCEEEEEHHHHHHEEEEEEEC GSGIVCLSITEDLMHKLGLEFIPKRHVNCNSASFATSIDARYGITTGVSAHDRAHTILTV CCCEEEEEEHHHHHHHCCCHHCCCCCCCCCCCCCEEECCCCCCEECCCCCCCCCEEEEEE VNKNVTEDDFVTPGHIFPIVSKKGGVLERSGHTEASVEIARIAGLAPVAVVCELMNPDGT ECCCCCCCCCCCCCCEEEEECCCCCEEECCCCCCHHEEHHHHHCCCHHHHHHHHCCCCCC MSRMPDIIEFSQRYNIKVTSIDKLIQYVKAN HHHCCHHHHHHHHCCEEEECHHHHHHHHHCC
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: 7.0
TargetDB status: NA
Availability: NA
References: 9537320 [H]