| Definition | Shewanella sp. MR-4 chromosome, complete genome. |
|---|---|
| Accession | NC_008321 |
| Length | 4,706,287 |
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The map label for this gene is luxS [H]
Identifier: 113969278
GI number: 113969278
Start: 1090893
End: 1091402
Strand: Direct
Name: luxS [H]
Synonym: Shewmr4_0934
Alternate gene names: 113969278
Gene position: 1090893-1091402 (Clockwise)
Preceding gene: 113969277
Following gene: 113969279
Centisome position: 23.18
GC content: 46.86
Gene sequence:
>510_bases ATGCCATTACTAGATAGCTTTACCGTTGACCATACTCGGATGAATGCGCCAGCCGTGCGTGTGGCTAAACATATGAGTAC CCCAAAAGGCGATGCGATTACCGTATTCGATCTGCGTTTTTGTGCACCGAATAAAGATATCCTCAGCGAGCGTGGTATCC ACACCCTAGAGCATTTGTTTGCGGGCTTTATGCGTGATCATCTTAATGGCAGCGATGTTGAAATTATTGATATTTCACCA ATGGGATGCCGCACTGGTTTCTACATGAGCCTGATTGGTGAGCCTAGCGAGCGCCAAGTGGCCGATGCATGGCTTGCCTC TATGGAAGATGTGCTCAAAGTGGTTGAGCAATCTGAAATTCCTGAGCTTAACGAGTATCAATGTGGTACTTATCAGATGC ACTCGTTAGAACAAGCCCAAGATATTGCCCGCAACATTATCGCCGCAGGCGTGAGTGTTAACCGCAACGACGACTTAAAA CTCAGCGATGAGATCTTAGGTAAACTCTAA
Upstream 100 bases:
>100_bases TCATCTTAGATTATCTTGTTATCGACCTAATCCATTTGGTGTTATGCTTGCGCCCATAAACCGATAGCGGTTGTATCGCA TTAAGAATTTGGAGATCCCT
Downstream 100 bases:
>100_bases GCTTTGCTGGGCTAGCGCATTCTGCGGTAGCAAGGTCCAAAGTGTTAGCGTCAAGAAAGCGACATTCGTCGCTTTTTTTT TCGAGTAAATTCAGCTATTT
Product: S-ribosylhomocysteinase
Products: NA
Alternate protein names: AI-2 synthesis protein; Autoinducer-2 production protein luxS [H]
Number of amino acids: Translated: 169; Mature: 168
Protein sequence:
>169_residues MPLLDSFTVDHTRMNAPAVRVAKHMSTPKGDAITVFDLRFCAPNKDILSERGIHTLEHLFAGFMRDHLNGSDVEIIDISP MGCRTGFYMSLIGEPSERQVADAWLASMEDVLKVVEQSEIPELNEYQCGTYQMHSLEQAQDIARNIIAAGVSVNRNDDLK LSDEILGKL
Sequences:
>Translated_169_residues MPLLDSFTVDHTRMNAPAVRVAKHMSTPKGDAITVFDLRFCAPNKDILSERGIHTLEHLFAGFMRDHLNGSDVEIIDISP MGCRTGFYMSLIGEPSERQVADAWLASMEDVLKVVEQSEIPELNEYQCGTYQMHSLEQAQDIARNIIAAGVSVNRNDDLK LSDEILGKL >Mature_168_residues PLLDSFTVDHTRMNAPAVRVAKHMSTPKGDAITVFDLRFCAPNKDILSERGIHTLEHLFAGFMRDHLNGSDVEIIDISPM GCRTGFYMSLIGEPSERQVADAWLASMEDVLKVVEQSEIPELNEYQCGTYQMHSLEQAQDIARNIIAAGVSVNRNDDLKL SDEILGKL
Specific function: Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is ca
COG id: COG1854
COG function: function code T; LuxS protein involved in autoinducer AI2 synthesis
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Unknown [C]
Operon status: Not Known
Operon components: None
Similarity: Belongs to the luxS family [H]
Homologues:
Organism=Escherichia coli, GI1789043, Length=169, Percent_Identity=75.7396449704142, Blast_Score=276, Evalue=8e-76,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR011249 - InterPro: IPR003815 - ProDom: PD013172 [H]
Pfam domain/function: PF02664 LuxS [H]
EC number: =4.4.1.21 [H]
Molecular weight: Translated: 18848; Mature: 18716
Theoretical pI: Translated: 4.62; Mature: 4.62
Prosite motif: NA
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
1.8 %Cys (Translated Protein) 4.7 %Met (Translated Protein) 6.5 %Cys+Met (Translated Protein) 1.8 %Cys (Mature Protein) 4.2 %Met (Mature Protein) 6.0 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MPLLDSFTVDHTRMNAPAVRVAKHMSTPKGDAITVFDLRFCAPNKDILSERGIHTLEHLF CCCCCCCCCCCHHCCCHHHHHHHHCCCCCCCEEEEEEEEECCCCHHHHHHCCHHHHHHHH AGFMRDHLNGSDVEIIDISPMGCRTGFYMSLIGEPSERQVADAWLASMEDVLKVVEQSEI HHHHHHCCCCCCEEEEECCCCCCCCCHHHEECCCCCHHHHHHHHHHHHHHHHHHHHHCCC PELNEYQCGTYQMHSLEQAQDIARNIIAAGVSVNRNDDLKLSDEILGKL CCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEECHHHHCCC >Mature Secondary Structure PLLDSFTVDHTRMNAPAVRVAKHMSTPKGDAITVFDLRFCAPNKDILSERGIHTLEHLF CCCCCCCCCCHHCCCHHHHHHHHCCCCCCCEEEEEEEEECCCCHHHHHHCCHHHHHHHH AGFMRDHLNGSDVEIIDISPMGCRTGFYMSLIGEPSERQVADAWLASMEDVLKVVEQSEI HHHHHHCCCCCCEEEEECCCCCCCCCHHHEECCCCCHHHHHHHHHHHHHHHHHHHHHCCC PELNEYQCGTYQMHSLEQAQDIARNIIAAGVSVNRNDDLKLSDEILGKL CCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCCCCEECHHHHCCC
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: NA