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Topic: Enterobacteria phage T4


  
  Enterobacteria phage T4 - Wikipedia, the free encyclopedia
Its DNA is 169-170 kbp long; one of the longest DNAs in phages, and is held in an icosahedral head.
T4 is also one of the largest phages, at approximately 90 nm wide and 200 nm long (most phages range from 25 to 200 nm in length).
T4 is only capable of undergoing a lytic lifecycle and not the lysogenic life cycle.
en.wikipedia.org /wiki/T4_phage   (760 words)

  
 Comparative Genomics of the T4-Like Escherichia coli Phage JS98: Implications for the Evolution of T4 Phages -- ...
T4 genes are annotated with the T4 gene terminology.
Intron mobility in phage T4 is dependent upon a distinctive class of endonucleases and independent of DNA sequences encoding the intron core: mechanistic and evolutionary implications.
Phages and the evolution of bacterial pathogens: from genomic rearrangements to lysogenic conversion.
jb.asm.org /cgi/content/full/186/24/8276   (5350 words)

  
 Bacterial Cell Entry   (Site not responding. Last check: 2007-10-20)
Phage T4 Enterobacteria phage T4, genus "T4-like Viruses", family Myoviridae, or viruses with 34-170 kbp dsDNA genomes, isometric heads and contractile tails - infects the gram-negative bacterium E coli.
- Enterobacteria phage λ, genus "λ-like Viruses", family Siphoviridae, a tailed phage with an isometric head and a 49 kbp dsDNA genome - attaches to the maltose receptor on the surface of the E coli cell.
Although the tail is non-contractile, a DNA injection mechanism similar to that of T-even phages allows entry of DNA into the cell, leaving the capsid behind.
www.mcb.uct.ac.za /tutorial/virusentbacteria.htm   (427 words)

  
 Enterobacteria phage T4 - Biocrawler   (Site not responding. Last check: 2007-10-20)
Enterobacteria phage T4 is a phage that infects E.
Its DNA is 169-170 kb long, one of the longest DNAs in phages.
After the lifecycle is complete the cell bursts open and ejects the newly built viruses into the environment.
www.biocrawler.com /encyclopedia/T4_phage   (178 words)

  
 T4 - Veterinary Terms
T4 carries and if necessary deploys a pizza-box sized child robot capable of autonomous investigation of the undercarriage of a vehicle.
Scientists at Purdue University have solved the three-dimensional structure of the bacteriophage T4 virus, a virus that resembles a lunar lander in both its...
T4 DNA ligase is an enzyme encoded by bacteriophage T4.
www.glowingpets.com /vet/T4.html   (732 words)

  
 Phage therapy: the Escherichia coli experience -- Brüssow 151 (7): 2133 -- Microbiology
to the phage in vitro, the in vivo phage amplification was not
Phage was not recovered from blood or spleen.
Brüssow, H., Canchaya, C. and Hardt, W. Phages and the evolution of bacterial pathogens: from genomic rearrangements to lysogenic conversion.
mic.sgmjournals.org /cgi/content/full/151/7/2133   (5172 words)

  
 Marine T4-type bacteriophages, a ubiquitous component of the dark matter of the biosphere -- Filée et al. 102 ...
protein is encoded by a homologue of T4 gene 23 (20).
fragment from the aquatic Aeromonas phage Aeh1 (a SchizoT-even),
T-even phage are enterobacteria that primarily inhabit the animal
www.pnas.org /cgi/content/full/102/35/12471   (3982 words)

  
 ICTVdB Virus Description - 02.043.0.01. "T4-like viruses"
Phages consist of a head and a tail and are not enveloped.
Phage has a head with icosahedral symmetry and a tail with helical symmetry exhibits icosahedral symmetry, or symmetry which is derived from a basic icosahedral structure by adding rows of capsomers to it (T = 13).
Electron micrograph of a T4 phage, for other images check the Myoviridae picture gallery.
phene.cpmc.columbia.edu /ICTVdB/43010000.htm   (437 words)

  
 Principles of Molecular Virology
The head and tail sections are assembled separately and are brought together at a relatively late stage.
This complex process was painstakingly worked out by the isolation of phage mutants in each of the virus genes involved.
In addition to the major structural proteins, a number of minor 'scaffolding' proteins are involved in guiding the formation of the complex particle.
servet.uab.es /avillaverde/Caan/data/figs/2-13.htm   (79 words)

  
 Genomes Pages - Phage
Accession numbers of all the entries listed below may be downloaded as a text file for use in downloading using the Sequence Version Archive.
Enterobacteria phage P4 Enterobacteria phage phiX174 sensu lato
Enterobacteria phage T5 strain ATCC 11303-B5 Enterobacteria phage T7
www.ebi.ac.uk /genomes/phage.html   (50 words)

  
 The Big Picture Book of Viruses - Myoviruses
Genus "T4-like phages", Genus "P1-like phages", Genus "P2-like phages", Genus "Mu-like phages", Genus "SP01-like Phages" and Genus "PhiH-like viruses".
Enterobacteria virus P2 Virion seen at using transmission electron microscopy, the bar represents 100 nm.
Enterobacteria virus P2 Virion seen at using transmission electron microscopy, at a higher magnification.
www.virology.net /Big_Virology/BVDNAmyo.html   (313 words)

  
 enterobacteria - OneLook Dictionary Search
Tip: Click on the first link on a line below to go directly to a page where "enterobacteria" is defined.
Phrases that include enterobacteria: enterobacteria phage lambda, enterobacteria phage t2, enterobacteria phage t4
Words similar to enterobacteria: enterics, enteric bacteria, more...
www.onelook.com /?w=enterobacteria   (121 words)

  
 Proteins of Enterobacteria phage T4 Database   (Site not responding. Last check: 2007-10-20)
Proteins of Enterobacteria phage T4 database is a part of the Encyclopedia of Life (EOL) project to predict the three dimensional structures of proteins encoded in all known genomes using an integrative genome annotation pipeline (iGAP) running on distributed resources.
Proteins of Enterobacteria phage T4 database provides a domain based fold assignment to the Enterobacteria phage T4 genome.
We carefully assessed reliability of all methods we used in iGAP, and applied this pipeline on the whole Enterobacteria phage T4 genome.
eol.sdsc.edu /perl/browser.pl?tax=Enterobacteria+phage+T4   (285 words)

  
 Comparative data for ORF 35.   (Site not responding. Last check: 2007-10-20)
The following low quality match was found against "tailed phages" [orgn], but the frame is too small to be an intact thymidylate synthase gene.
gi7433441pirT10129 thymidylate synthase (EC 2.1.1.45) - phage T4 (fragment) gi3033367gbAAC12816.1
gi66444pirSYBPT4 thymidylate synthase (EC 2.1.1.45) - phage T4 gi515256pdb1TIS
biochem.uthscsa.edu /~hs_lab/vpv/p38_1.html   (118 words)

  
 Pfam 20.0 : Ribonuclease_BN   (Site not responding. Last check: 2007-10-20)
Ribonuclease BN is a homodimer in E. coli and does not contain a nucleic acid component.
Enterobacteria phage T4 encodes several tRNAs that require this host ribonuclease for maturation.
However, host tRNAs with the normal universal 3 sequence of CCA do not appear to be substrates.
pfam.wustl.edu /cgi-bin/getdesc?name=Ribonuclease_BN   (235 words)

  
 ExactAntigen rega -- reagents, researchers, and patents   (Site not responding. Last check: 2007-10-20)
(1995) Crystal structure of the T4 regA translational regulator protein at 1.9 A resolution Science 268:1170-3.
(1987) Translational repression: biological activity of plasmid-encoded bacteriophage T4 RegA protein J Mol Biol 194:397-410.
(1992) Identification of amino acid residues at the interface of a bacteriophage T4 regA protein-nucleic acid complex J Biol Chem 267:26097-103.
www.exactantigen.com /gene/rela/rega.html   (169 words)

  
 Random primed PCR sample of G phage.
Fragments of G phage recovered by random primed PCR.
There are apparently more than one family of helicases in phage and bacteria and there is some confusion about paralogues.
G8 is closest to one from mycobacterial phages l5 and D29.
biochem.uthscsa.edu /~hs_lab/vpv/gfin.html   (3525 words)

  
 ۞vackvsug۞: 2006-01-15
While the Helminthosporium victoriae lineage (influenza A-B, Orthomyxoviridae (ICTVbB)) = Thogoto virus D Hv190SV RD RP is incorporated into the capsid as a separate totivirus, nonfused protein, because of free energy or non-covalently, (2 or more proteins) as they function in a coherent mechanism.
NEO-FILO not identified in the true match grubii Touchdown PCR identity exists as a single copy, as is the case for all fungi Cryptococcus H99 [RT-PCR] WIBR/WGS [WU-LCG] for whole genome purposes and other forms of mycotic meningitis.
Also the more difficult plant phage process because of the thickness of the cell wall.
lnwme.blogspot.com /2006_01_15_lnwme_archive.html   (1548 words)

  
 Improving gene annotation of complete viral genomes -- Mills et al. 31 (23): 7041 -- Nucleic Acids Research
2e-encoding phage FP27 (12), coliphage T4 and the marine cyanophage
Recketenwald,J. and Schmidt,H. (2002) The nucleotide sequence of Shiga toxin (Stx) 2e-encoding phage
P27 is not related to other Stx phage genomes, but the modular genetic structure is conserved.
nar.oxfordjournals.org /cgi/content/full/31/23/7041   (5434 words)

  
 Phage sequence databank   (Site not responding. Last check: 2007-10-20)
You can download the phage data as genbank files
Currently the phage sequence databank comes from two sources, the Complete Phage Genomes and the SWISS PROT protein database.
Enterobacteria phi T1 Enterobacteria phi T5 Escherichia coli phi 174
phage.sdsu.edu /~rob/cgi-bin/phage.cgi   (268 words)

  
 Enterobacteria phage T4 - Medbib.com, the modern encyclopedia (via CobWeb/3.1 planetlab2.isi.jhu.edu)   (Site not responding. Last check: 2007-10-20)
Enterobacteria phage T4 - Medbib.com, the modern encyclopedia (via CobWeb/3.1 planetlab2.isi.jhu.edu)
Enterobacteria phage T4 From MedBib.com - Medicine and Nature
It infects E. Coli O157:H7 Please provide verification that this is true
www.medbib.com.cob-web.org:8888 /T4_phage   (744 words)

  
 [No title]   (Site not responding. Last check: 2007-10-20)
XX OS Enterobacteria phage T4 OC Viruses; dsDNA viruses, no RNA stage; Caudovirales; Myoviridae; OC T4-like viruses.
RA Purohit S., Mathews C.K.; RT "Nucleotide sequence reveals overlap between T4 phage genes encoding RT dihydrofolate reductase and thymidylate synthase"; RL J. Biol.
RA Chu F.K., Maley G.F., Maley F., Belfort M.; RT "Intervening sequence in the thymidylate synthase gene of bacteriophage RT T4"; RL Proc.
folk.ntnu.no /glenn/1JUV_ebi.txt   (173 words)

  
 Proteins of Enterobacteria phage T4 ... Database   (Site not responding. Last check: 2007-10-20)
database provides a domain based fold assignment to the Enterobacteria phage T4...
We carefully assessed reliability of all methods we used in iGAP, and applied this pipeline on the whole Enterobacteria phage T4...
Organizing the results of the whole genome predictions in the database allows to answer question like this: Show me all Enterobacteria phage T4...
pat.sdsc.edu /perl/browser.pl?tax=Enterobacteria+phage+T4+...&tid=10665   (269 words)

  
 OCA Atlas for 1J39
Crystal Structure Of T4 Phage Bgt In Complex With Its Udp- Glucose Substrate
Dna modification process to protects the phage genome against its own nucleases and the host restriction endonuclease system.
Crystal structures of the T4 phage beta-glucosyltransferase and the D100A mutant in complex with UDP-glucose: glucose binding and identification of the catalytic base for a direct displacement mechanism., Lariviere L, Gueguen-Chaignon V, Morera S, J Mol Biol 2003 Jul 25;330(5):1077-86.
oca.ebi.ac.uk /oca-bin/ocashort?id=1J39   (327 words)

  
 highschool - Homestar Runner Wiki
Strongbadiophage, which has a hexagonal head upon a column ending in 6 legs, appears to be a T4 Phage bacteriophage.
The Enterobacteria phage T4 was likely chosen to represent Strong Bad because it is by far the most easily recognised virus, not necessarily because of its nature.
Just as "bacteriophage" means "one who devours bacteria," "Strongbadiophage" may be taken to mean "one who devours Strong Badia" or simply "one who devours Strong Bad".
www.hrwiki.org /index.php/highschool   (2156 words)

  
 [No title]
Pseudomonas phage phi-6 segment M, complete sequence >gi20330564refNC_003715.1
Pseudomonas phage phi-6 segment L, complete sequence >gi20330558refNC_003714.1
Pseudomonas phage phi-6 segment S, complete sequence >gi19718363refNC_003461.1
www.msi.umn.edu /user_support/compgen/other_genomic.txt   (4503 words)

  
 A Dictyostelium Mutant with Reduced Lysozyme Levels Compensates by Increased Phagocytic Activity -- Müller et al. ...
by PCR using a cDNA library in phage
phage T4-type lysozyme; 1LYD), LysG (goose-type lysozyme; LZGSG).
belonging to four classes; two are of the bacteriophage T4 type,
www.jbc.org /cgi/content/full/280/11/10435   (5564 words)

  
 [No title]
data_4957 ####################### # Entry information # ####################### save_entry_information _Saveframe_category entry_information _Entry_title ; Solution Structure of the Transcriptional Activation Domain of the Bacteriophage T4 Protein, MotA ; loop_ _Author_ordinal _Author_family_name _Author_given_name _Author_middle_initials _Author_family_title 1 Li Ning.
loop_ _Mol_system_component_name _Mol_label "MotNF subunit 1" $MotNF stop_ _System_physical_state native _System_oligomer_state monomer _System_paramagnetic no _System_thiol_state "not present" loop_ _Biological_function "activator of T4 phage middle-mode gene expression" stop_ loop_ _Database_name _Database_accession_code _Database_entry_mol_name _Database_entry_details PDB 1I1S ?
"Coliphage T4" "coliphage T4" MotA stop_ save_ ######################### # Experimental source # ######################### save_experimental_source _Saveframe_category experimental_source loop_ _Mol_label _Production_method _Host_organism_name_common _Genus _Species _Strain _Vector_name _Details $MotNF 'recombinant technology'.
www.bmrb.wisc.edu /data_library/files/bmr4957.str   (319 words)

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