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[PDF] Top 20 Characterization of T-Even Bacteriophage Substructures

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Characterization of T-Even Bacteriophage Substructures

Characterization of T-Even Bacteriophage Substructures

... Tail fibers and tubes were purified on glycerolCsCI-D20 gradients and examined with respect to sedimentation properties, subunit molecular weights, amino acid composition, isoelectric po[r] ... See full document

11

Characterization of T-Even Bacteriophage Substructures

Characterization of T-Even Bacteriophage Substructures

... STONE Department of Microbiology, University of Colorado Medical Center, Denver, Colorado 80220 Tail plates obtained from T4D amber mutants were examined with respect to sedimentation be[r] ... See full document

11

Head Proteins from T-Even Bacteriophages II. Physical and Chemical Characterization

Head Proteins from T-Even Bacteriophages II. Physical and Chemical Characterization

... Amino acid analyses The major 43,000-dalton class of head proteins on the bacteriophage proteins allowed correlation of was analyzed on 7.5% polyacrylamide gels the number of milligrams [r] ... See full document

15

Isolation and Characterization of Two Basic Internal Proteins from the T-Even Bacteriophages

Isolation and Characterization of Two Basic Internal Proteins from the T-Even Bacteriophages

... The object of the present study was to isolate and characterize the internal proteins Evidence is presented which demonstrates the presence, in all of the T-even phage examined, of two s[r] ... See full document

10

Characterization of the Putative Replisome Organizer of the Lactococcal Bacteriophage r1t

Characterization of the Putative Replisome Organizer of the Lactococcal Bacteriophage r1t

... appear both above and below the single band observed at high protein concentrations. Similar results were obtained with DNA fragments orf11F3R1 or orf11F3R2 (data not shown). As the number of different complexes could ... See full document

11

Molecular Characterization of a Bacteriophage (Chp2)  from Chlamydia psittaci

Molecular Characterization of a Bacteriophage (Chp2) from Chlamydia psittaci

... Comparisons of the proteome of abortifacient Chlamydia psittaci isolates from sheep by two-dimensional gel electrophoresis identified a novel abundant protein with a molecular mass of 61.4 kDa and an isoelectric point of ... See full document

6

Isolation and Characterization of Bacteriophage T4 Base Plates

Isolation and Characterization of Bacteriophage T4 Base Plates

... Simple electron microscope examination of of bacteriophage particle assembling is a core base plates demonstrate that they are composed protein and also because the mechanism of its of a[r] ... See full document

7

The Murky Origin of Snow White and Her T-Even Dwarfs

The Murky Origin of Snow White and Her T-Even Dwarfs

... the T-even phages originated The materials used in our experiments consisted of the has historical significance and is of scientific conse- same bacterial ... See full document

6

Isolation and characterization of a bacteriophage specific for Neisseria perflava

Isolation and characterization of a bacteriophage specific for Neisseria perflava

... Evidence from one-step growth experiments, neutralization, host range, and morphological and nucleic acid studies has shown that our six isolates probably represent the same phage for N.[r] ... See full document

5

Characterization of a bacteriophage related to R-type pyocins.

Characterization of a bacteriophage related to R-type pyocins.

... Mapping and receptor specificity indicate that PS17 of pyocin R2 factor by conjugttion.. Mishares some common feature with PS3 and Rcrobiol.[r] ... See full document

7

Genetic characterization of Mu-like bacteriophage D108.

Genetic characterization of Mu-like bacteriophage D108.

... Instead, the reverse experiment was performed; i.e., the titer of phage with Mu cts62 immunity packaged in particles with D108 host range specificity was measured after infection of a D1[r] ... See full document

6

Isolation and characterization of bacteriophage T4 mutant preheads.

Isolation and characterization of bacteriophage T4 mutant preheads.

... The normal length preheads are shown to have gaps at the nonproximal vertex positions, and on complementation of these preheads in vitro with purified P24 or a P24-containing lysate, the[r] ... See full document

18

Characterization of New Regulatory Mutants of Bacteriophage T4

Characterization of New Regulatory Mutants of Bacteriophage T4

... The effect of DNA synthesis on the overproduction of FH2 reductase and dCMP deaminase was evaluated by constructing double mutants containing a far overproducer mutation and amN55, an am[r] ... See full document

11

Isolation and Characterization of a Generalized Transducing Bacteriophage for Acinetobacter

Isolation and Characterization of a Generalized Transducing Bacteriophage for Acinetobacter

... During our search for possible genetic linkage of various auxotrophic markers the observation was made that phage grown on strain 78 arg-1, and used as donor in transduction experiments,[r] ... See full document

7

Expression and Functional Characterization of the First Bacteriophage-Encoded Chaperonin

Expression and Functional Characterization of the First Bacteriophage-Encoded Chaperonin

... Analysis of gp146 expression in vivo. According to the struc- tural proteome analysis of bacteriophage EL, gp146 is not part of the mature phage particle (33). However, it has been found during phage EL ... See full document

9

Isolation and Mapping of t Gene Mutants of Bacteriophage T4D

Isolation and Mapping of t Gene Mutants of Bacteriophage T4D

... Two hot-spot sites for spontaneous mutations were found; 14 mutants at one site, represented by a frameshift mutation, and 12 mutants at a second site were obtained from 39 spontaneous m[r] ... See full document

7

PROPERTIES OF FORMAL STRUCTURES AND SUBSTRUCTURES

PROPERTIES OF FORMAL STRUCTURES AND SUBSTRUCTURES

... For designing of systems, it has been prposed to use a three-component formal structure with a set of ele- ments, a signature and axiomatics. Some properties of the structures and their substructures have been ... See full document

6

Substructures and Polypeptides of Visna Virus

Substructures and Polypeptides of Visna Virus

... 14, 1974 SUBSTRUCTURES OF VISNA VIRUS The endogenous DNA polymerase activity was largely present in the GuHCl 6-associated ribonucleoprotein band 1.24 g/ml obtained upon direct fractiona[r] ... See full document

9

Structural aberrations in T-even bacteriophage. VII. In vitro analysis of the canavanine-mediated inhibition of proteolytic cleavage.

Structural aberrations in T-even bacteriophage. VII. In vitro analysis of the canavanine-mediated inhibition of proteolytic cleavage.

... Using an in vitro cleavage assay we have shown that the gene 21-dependent proteolytic activity from canavanine-treated extracts is markedly inhibited, whereas the substrate proteins reta[r] ... See full document

9

Studies on T even bacteriophage DNA

Studies on T even bacteriophage DNA

... To map the deletion in T5stO on the T5 chromosome by electron microscopy, the intact strand of T5stO is hybridized with a mixture of two fragments as shown in Fig... Schematic representa[r] ... See full document

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