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



Gene: yjfN Accession Numbers: G7851 (EcoCyc), b4188, ECK4184

Regulation Summary Diagram: ?

Summary:
No information about this protein was found by a literature search conducted on February 21, 2007.

Locations: periplasmic space

Map Position: [4,414,040 <- 4,414,315] (95.14 centisomes)
Length: 276 bp / 91 aa

Molecular Weight of Polypeptide: 9.949 kD (from nucleotide sequence)

Unification Links: ASAP:ABE-0013704 , DIP:DIP-48101N , EchoBASE:EB2412 , EcoGene:EG12521 , EcoliWiki:b4188 , Mint:MINT-1292789 , OU-Microarray:b4188 , PortEco:yjfN , Protein Model Portal:P0AF82 , RefSeq:NP_418609 , RegulonDB:G7851 , SMR:P0AF82 , String:511145.b4188 , UniProt:P0AF82

Relationship Links: InterPro:IN-FAMILY:IPR010854 , InterPro:IN-FAMILY:IPR025543 , Pfam:IN-FAMILY:PF07338

Genetic Regulation Schematic: ?

GO Terms:

Cellular Component: GO:0042597 - periplasmic space Inferred by computational analysis [UniProtGOA11a, UniProtGOA11]

Gene Class: ORFs Conserved-Hypothetical-ORFs

Essentiality data for yjfN 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]

Credits:
Last-Curated ? 21-Feb-2007 by Keseler I , SRI International


Sequence Features

Feature Class Location Citations Comment
Signal-Sequence 1 -> 21
[UniProt10a]
UniProt: Non-Experimental Qualifier: potential;
Chain 22 -> 91
[UniProt09]
UniProt: Uncharacterized protein yjfN;


Gene Local Context (not to scale): ?

Transcription Unit:

Notes:

History:
Peter D. Karp on Wed Jan 18, 2006:
Gene right-end position adjusted based on analysis performed in the 2005 E. coli annotation update [Riley06 ].
Peter D. Karp on Thu Jan 16, 2003:
Predicted gene function revised as a result of E. coli genome reannotation by Serres et al. [Serres01 ].
Markus Krummenacker on Tue Oct 14, 1997:
Gene object created from Blattner lab Genbank (v. M52) entry.


References

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

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

Riley06: Riley M, Abe T, Arnaud MB, Berlyn MK, Blattner FR, Chaudhuri RR, Glasner JD, Horiuchi T, Keseler IM, Kosuge T, Mori H, Perna NT, Plunkett G, Rudd KE, Serres MH, Thomas GH, Thomson NR, Wishart D, Wanner BL (2006). "Escherichia coli K-12: a cooperatively developed annotation snapshot--2005." Nucleic Acids Res 34(1);1-9. PMID: 16397293

Serres01: Serres MH, Gopal S, Nahum LA, Liang P, Gaasterland T, Riley M (2001). "A functional update of the Escherichia coli K-12 genome." Genome Biol 2(9);RESEARCH0035. PMID: 11574054

UniProt09: UniProt Consortium (2009). "UniProt version 15.8 released on 2009-10-01 00:00:00." Database.

UniProt10a: UniProt Consortium (2010). "UniProt version 2010-07 released on 2010-06-15 00:00:00." Database.

UniProtGOA11: UniProt-GOA (2011). "Gene Ontology annotation based on manual assignment of UniProtKB keywords in UniProtKB/Swiss-Prot entries."

UniProtGOA11a: UniProt-GOA (2011). "Gene Ontology annotation based on the manual assignment of UniProtKB Subcellular Location terms in UniProtKB/Swiss-Prot entries."

Other References Related to Gene Regulation

Raivio13: Raivio TL, Leblanc SK, Price NL (2013). "The Escherichia coli Cpx envelope stress response regulates genes of diverse function that impact antibiotic resistance and membrane integrity." J Bacteriol 195(12);2755-67. PMID: 23564175


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 18.5 on Sun Nov 23, 2014, biocyc13.