✦ LIBER ✦

Sedimentation coefficient of T-even bacteriophage DNA

✍ Scribed by J. Rosenbloom; E. C. Cox

Publisher: Wiley (John Wiley & Sons)
Year: 1966
Tongue: English
Weight: 585 KB
Volume: 4
Category: Article
ISSN: 0006-3525
DOI: 10.1002/bip.1966.360040705

No coin nor oath required. For personal study only.

✦ Synopsis

The sedimentation coefficient of T2 phage DNA has been studied by zone centrifugation in sector-shaped preparative centrifuge tubes over a concentration range of 0.02-2.0 rg./ml. DNA. These results have been compared to a similar study in the analytical centrifuge of T4 DNA over the range of 0.50-5.75 pg./ml. DNA. A value for the sedimentation coefficient of 60.7 z!= 1.8 S. was obtained by the first method and a value of 61.3 j = 1.5 S. by the second.

📜 SIMILAR VOLUMES

Sedimentation coefficient of polyoma vir

Sedimentation coefficient of polyoma virus DNA

✍ Horace B. Gray Jr. 📂 Article 📅 1967 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 557 KB

The sedimentation coefficient of the twisted circular form of polyoma virus DNA is calculat,ed from the Kirkwood sedimeiit,ation-diffrision eqiiat ion, the strrictiire being assumed to be a rigid donble superhelix. Agreement with the experimental sedimentation coefficient can be obt,ained, with the

Sedimentation and viscosity of bacteriop

Sedimentation and viscosity of bacteriophage T7 DNA in presence of CH3HgOH

✍ Dieter W. Gruenwedel; Susan E. Brown 📂 Article 📅 1978 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 713 KB

The effects of increasing concentrations of methylmercuric hydroxide (CH3HgOH) on the rate of sedimentation, So, and intrinsic viscosity, [q], of T7 DNA have been studied at 20°C in 0.005,0.05, and 0.5M NapS04, respectively, whereby each salt solvent contained, in addition, 0.005M sodium borate, pH

Flow birefringence of T2 bacteriophage D

Flow birefringence of T2 bacteriophage DNA

✍ Rodney E. Harrington 📂 Article 📅 1968 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 749 KB

Sedimentation coefficients of replicatin

Sedimentation coefficients of replicating and crosslinked DNA

✍ Victor A. Bloomfield 📂 Article 📅 1968 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 415 KB

The sedimentation coefficients of branched and cyclic replicating DNA structures have been calculated taking into account both chain stiffness and excluded volume effects. For branched DNA, the calculated ratio So(a)/SO(0) of the sedimentation coefficient at degree of replication a to that a t a = 0

Molecular arrangement of DNA in bacterio

Molecular arrangement of DNA in bacteriophage T4

✍ Samarendra Basu 📂 Article 📅 1977 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 973 KB

## Abstract The degree of preferred orientation and the coiling of the deoxyribonucleic acid within phage T~4~ was studied by two independent techniques, namely, polarization of fluorescence and uv linear dichroism. A correlation between the two kinds of data was obtained, which indicated that a si

Intrinsic viscosity of native and single

Intrinsic viscosity of native and single-stranded T7 DNA and its relationship to sedimentation coefficient

✍ Alan H. Rosenberg; F. William Studier 📂 Article 📅 1969 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 501 KB

The intrinsic viscosity and sedimentation coefficient of native and single-stranded T7 DNA have been determined a t 25°C as a function of ionic strength in neutral and alkaline NaCl. The relationship between [q] and S;,,, is well represented by the Mandelkern-Flory equation over the entire range of