Escherichia coli K-12 substr. MG1655 Polypeptide: Rac prophage; predicted protein

Gene: ydaY Accession Numbers: G6689 (EcoCyc), b1366, ECK1364

Regulation Summary Diagram: ?

Regulation summary diagram for ydaY

The ydaY gene includes a sequence that increases the frequency of ribosomal frameshifting [Gurvich03].

Map Position: [1,423,645 -> 1,424,004] (30.68 centisomes, 110°)
Length: 360 bp / 119 aa

Molecular Weight of Polypeptide: 13.473 kD (from nucleotide sequence)

Unification Links: ASAP:ABE-0004574 , DIP:DIP-11630N , EchoBASE:EB3150 , EcoGene:EG13367 , EcoliWiki:b1366 , Mint:MINT-1275440 , OU-Microarray:b1366 , PortEco:ydaY , Pride:P76069 , Protein Model Portal:P76069 , RefSeq:NP_415884 , RegulonDB:G6689 , String:316407.ydaY , UniProt:P76069

MultiFun Terms: extrachromosomal prophage genes and phage related functions

Essentiality data for ydaY knockouts: ?

Growth Medium Growth? T (°C) O2 pH Osm/L Growth Observations
LB enriched Yes 37 Aerobic 6.95   Yes [Gerdes03, Comment 1]
LB Lennox Yes 37 Aerobic 7   Yes [Baba06, Comment 2]
M9 medium with 1% glycerol Yes 37 Aerobic 7.2 0.35 Yes [Joyce06, Comment 3]
MOPS medium with 0.4% glucose Yes 37 Aerobic 7.2 0.22 Yes [Baba06, Comment 2]

Gene Local Context (not to scale): ?

Gene local context diagram

Transcription Unit:

Transcription-unit diagram


Markus Krummenacker on Tue Oct 14, 1997:
Gene object created from Blattner lab Genbank (v. M52) entry.


Baba06: Baba T, Ara T, Hasegawa M, Takai Y, Okumura Y, Baba M, Datsenko KA, Tomita M, Wanner BL, Mori H (2006). "Construction of Escherichia coli K-12 in-frame, single-gene knockout mutants: the Keio collection." Mol Syst Biol 2;2006.0008. PMID: 16738554

Gerdes03: Gerdes SY, Scholle MD, Campbell JW, Balazsi G, Ravasz E, Daugherty MD, Somera AL, Kyrpides NC, Anderson I, Gelfand MS, Bhattacharya A, Kapatral V, D'Souza M, Baev MV, Grechkin Y, Mseeh F, Fonstein MY, Overbeek R, Barabasi AL, Oltvai ZN, Osterman AL (2003). "Experimental determination and system level analysis of essential genes in Escherichia coli MG1655." J Bacteriol 185(19);5673-84. PMID: 13129938

Gurvich03: Gurvich OL, Baranov PV, Zhou J, Hammer AW, Gesteland RF, Atkins JF (2003). "Sequences that direct significant levels of frameshifting are frequent in coding regions of Escherichia coli." EMBO J 22(21);5941-50. PMID: 14592990

Joyce06: Joyce AR, Reed JL, White A, Edwards R, Osterman A, Baba T, Mori H, Lesely SA, Palsson BO, Agarwalla S (2006). "Experimental and computational assessment of conditionally essential genes in Escherichia coli." J Bacteriol 188(23);8259-71. PMID: 17012394

Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by SRI International Pathway Tools version 19.0 on Thu Oct 8, 2015, biocyc13.