| Definition | Ruegeria sp. TM1040, complete genome. |
|---|---|
| Accession | NC_008044 |
| Length | 3,200,938 |
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The map label for this gene is csaA [H]
Identifier: 99080465
GI number: 99080465
Start: 662612
End: 662962
Strand: Direct
Name: csaA [H]
Synonym: TM1040_0624
Alternate gene names: 99080465
Gene position: 662612-662962 (Clockwise)
Preceding gene: 99080464
Following gene: 99080466
Centisome position: 20.7
GC content: 60.11
Gene sequence:
>351_bases GTGGCTGACATTTCCTTTGATGACTTCCTGAAGGTCGACGTGCGCGTGGGGACTGTGGTGCGGGCCGAGCCCTATCCTGA AGCACGCCGCCCTGCGATCAAGATGTGGATCGATTTTGGCGATGAGATCGGGGAGCGCAAGTCCTCTGCGCAGGTGACGG CGCATTACGCGCCAGAATCCTTGATCGGCAAGCAGGTGATGGCGGTGGTGAACTTTCCGCCCCGCCAGATCGGCAAATTC ATGTCAGAAGTGCTTGTACTCGGCCTGCCGGATGAGAATGGTGAGATTGTTCTGATTGGCCCTGATGGCGATGTGTCCGC GCAGGTCCCGCGCGGGGGGCGGATGCACTGA
Upstream 100 bases:
>100_bases CAGGCCGCGCTTGAGGTCCTGATGGATGAGGAGACAGGCTTCCCGCCGCTCCTGCAGCGCGCGGTTGCGGCAGCGGCCAA GCGTTCGGAGGAACTGTCCC
Downstream 100 bases:
>100_bases TGGCGGCTTCAGAACGTCGGCGCCTGTTGATCACGCGCCCCATGACCGCAGCGGTTGAGGCGCGCGCGCGCGCAGAACTC GACGTGGAGATCCGTCAAGA
Product: secretion chaperone CsaA
Products: AMP; diphosphate +L-methionyl-tRNAMet [C]
Alternate protein names: NA
Number of amino acids: Translated: 116; Mature: 115
Protein sequence:
>116_residues MADISFDDFLKVDVRVGTVVRAEPYPEARRPAIKMWIDFGDEIGERKSSAQVTAHYAPESLIGKQVMAVVNFPPRQIGKF MSEVLVLGLPDENGEIVLIGPDGDVSAQVPRGGRMH
Sequences:
>Translated_116_residues MADISFDDFLKVDVRVGTVVRAEPYPEARRPAIKMWIDFGDEIGERKSSAQVTAHYAPESLIGKQVMAVVNFPPRQIGKF MSEVLVLGLPDENGEIVLIGPDGDVSAQVPRGGRMH >Mature_115_residues ADISFDDFLKVDVRVGTVVRAEPYPEARRPAIKMWIDFGDEIGERKSSAQVTAHYAPESLIGKQVMAVVNFPPRQIGKFM SEVLVLGLPDENGEIVLIGPDGDVSAQVPRGGRMH
Specific function: Could serves as a molecular chaperone for exported proteins or alternatively acts by stabilizing the secA protein [H]
COG id: COG0073
COG function: function code R; EMAP domain
Gene ontology:
Cell location: Cytoplasm (Probable) [H]
Metaboloic importance: Non_Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Contains 1 tRNA-binding domain [H]
Homologues:
None
Paralogues:
None
Copy number: 871 Molecules/Cell In: Growth Phase, Glucose-minimal MOPS Media. [C]
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR012340 - InterPro: IPR016027 - InterPro: IPR008231 - InterPro: IPR002547 [H]
Pfam domain/function: PF01588 tRNA_bind [H]
EC number: 6.1.1.10 [C]
Molecular weight: Translated: 12735; Mature: 12604
Theoretical pI: Translated: 4.88; Mature: 4.88
Prosite motif: PS50886 TRBD
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
0.0 %Cys (Translated Protein) 4.3 %Met (Translated Protein) 4.3 %Cys+Met (Translated Protein) 0.0 %Cys (Mature Protein) 3.5 %Met (Mature Protein) 3.5 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MADISFDDFLKVDVRVGTVVRAEPYPEARRPAIKMWIDFGDEIGERKSSAQVTAHYAPES CCCCCCCCEEEEEEEECEEEECCCCCCCCCCEEEEEEECCHHHCCCCCCCEEEEEECCHH LIGKQVMAVVNFPPRQIGKFMSEVLVLGLPDENGEIVLIGPDGDVSAQVPRGGRMH HHHHHHHEEECCCHHHHHHHHHHHEEEECCCCCCEEEEECCCCCCEEECCCCCCCC >Mature Secondary Structure ADISFDDFLKVDVRVGTVVRAEPYPEARRPAIKMWIDFGDEIGERKSSAQVTAHYAPES CCCCCCCEEEEEEEECEEEECCCCCCCCCCEEEEEEECCHHHCCCCCCCEEEEEECCHH LIGKQVMAVVNFPPRQIGKFMSEVLVLGLPDENGEIVLIGPDGDVSAQVPRGGRMH HHHHHHHEEECCCHHHHHHHHHHHEEEECCCCCCEEEEECCCCCCEEECCCCCCCC
PDB accession: NA
Resolution: NA
Structure class: Alpha Beta
Cofactors: NA
Metal ions: Mn2+; Zn2+ [C]
Kcat value (1/min): 198 [C]
Specific activity: 66.7
Km value (mM): 0.55 {ATP}} 0.41 {ATP}} 0.0009 {tRNA}} 0.48 {Met}} 0.078 {Met}} 0.022 {Met}} 0.02 {Met}} [C]
Substrates: ATP; @METH01.txt*L-methionine!; tRNAMet [C]
Specific reaction: ATP + @METH01.txt*L-methionine! + tRNAMet = AMP + diphosphate +L-methionyl-tRNAMet [C]
General reaction: Aminoacylation; Esterification [C]
Inhibitor: 1, 10-Phenanthroline; 2, 2'-Dipyridyl; Adenosine; NH4+; Periodate-oxidized ATP; Periodate-oxidized tRNA [C]
Structure determination priority: 10.0
TargetDB status: NA
Availability: NA
References: 1435734; 9384377 [H]