RegulonDB RegulonDB 10.8: Gene Form
   

asnU gene in Escherichia coli K-12 genome


Gene local context to scale (view description)

yeeO cbl asnU yeeOp6 yeeOp6 TSS_2299 TSS_2299 asnUp asnUp TSS_2298 TSS_2298 yeeOp1 yeeOp1 yeeOp7 yeeOp7 TSS_2297 TSS_2297 TSS_2296 TSS_2296

Gene      
Name: asnU    Texpresso search in the literature
Synonym(s): ECK1981, EG30021, b1986
Genome position(nucleotides): 2059851 --> 2059926 Genome Browser
Strand: forward
Sequence: Get nucleotide sequence FastaFormat
GC content %:  
52.63
External database links:  
ASAP:
ABE-0006588
CGSC:
17746
ECHOBASE:
EB4184
OU-MICROARRAY:
b1986
PortEco:
asnU
COLOMBOS: asnU


Product      
Name: tRNA-Asn(GUU)
Synonym(s): tRNAasnU
Type: tRNAs
Cellular location: cytosol
Classification:
Multifun Terms (GenProtEC)  
  2 - information transfer --> 2.2 - RNA related --> 2.2.5 - tRNA
Gene Ontology Terms (GO)  
cellular_component GO:0005737 - cytoplasm
GO:0005829 - cytosol
molecular_function GO:0030533 - triplet codon-amino acid adaptor activity
Note(s): Note(s): ...[more].
Evidence: [TAS] Traceable author statement
Reference(s): [1] Kimura-Harada F., et al., 1972
[2] Siekevitz P., et al., 1981
External database links:  
ECOCYC:
asnU-tRNA
ECOLIWIKI:
b1986


Operon      
Name: asnU         
Operon arrangement:
Transcription unit        Promoter
asnU


Elements in the selected gene context region unrelated to any object in RegulonDB      

  Type Name Post Left Post Right Strand Notes Evidence (Confirmed, Strong, Weak) References
  promoter TSS_2296 2059688 reverse nd [RS-EPT-CBR] [3]
  promoter TSS_2297 2059690 reverse nd [RS-EPT-CBR] [3]
  promoter yeeOp7 2059722 reverse Similarity to the consensus
Read more >
[ICWHO] [4]
  promoter yeeOp1 2059828 reverse Similarity to the consensus
Read more >
[ICWHO] [4]
  promoter TSS_2298 2059842 forward nd [RS-EPT-CBR] [3]
  promoter TSS_2299 2059851 forward nd [RS-EPT-CBR] [3]
  promoter yeeOp6 2059875 reverse Similarity to the consensus
Read more >
[ICWHO] [4]


Evidence    

 [RS-EPT-CBR] RNA-seq using two enrichment strategies for primary transcripts and consistent biological replicates

 [ICWHO] Inferred computationally without human oversight



Reference(s)    

 [1] Kimura-Harada F., Harada F., Nishimura S., 1972, The presence of N-[9-(c-D-ribofuranosyl)purin-6-ylcarbamoyl] threonine in isoleucine, threonine and asparagine tRNAs from Escherichia coli., FEBS Lett 21(1):71-74

 [2] Siekevitz P., Zamecnik PC., 1981, Ribosomes and protein synthesis., J Cell Biol 91(3 Pt 2):53s-65s

 [3] Salgado H, Peralta-Gil M, Gama-Castro S, Santos-Zavaleta A, Muñiz-Rascado L, García-Sotelo JS, Weiss V, Solano-Lira H, Martínez-Flores I, Medina-Rivera A, Salgado-Osorio G, Alquicira-Hernández S, Alquicira-Hernández K, López-Fuentes A, Porrón-Sotelo L, Huerta AM, Bonavides-Martínez C, Balderas-Martínez YI, Pannier L, Olvera M, Labastida A, Jiménez-Jacinto V, Vega-Alvarado L, Del Moral-Chávez V, Hernández-Alvarez A, Morett E, Collado-Vides J., 2012, RegulonDB v8.0: omics data sets, evolutionary conservation, regulatory phrases, cross-validated gold standards and more., Nucleic Acids Res.

 [4] Huerta AM., Collado-Vides J., 2003, Sigma70 promoters in Escherichia coli: specific transcription in dense regions of overlapping promoter-like signals., J Mol Biol 333(2):261-78


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